Patent Publication Number: US-7708708-B2

Title: Donning potentiating support with expandable framework fastened to garment

Description:
CROSS-REFERENCE TO RELATED APPLICATIONS 
   The present application is a continuation-in-part patent application of each of: U.S. nonprovisional patent application Ser. No. 11/160,381 filed Jun. 21, 2005, now U.S. Pat. No. 7,618,389, which is a continuation-in-part of U.S. nonprovisional patent application Ser. No. 11/058,109 filed Feb. 15, 2005, abandoned, which is incorporated herein by reference; U.S. nonprovisional patent application Ser. No. 11/160,382 filed Jun. 21, 2005, now U.S. Pat. No. 7,621,881; U.S. nonprovisional patent application Ser. No. 11/160,383 filed Jun. 21, 2005, now U.S. Pat. No. 7,615,027; U.S. nonprovisional patent application Ser. No. 11/160,384 filed Jun. 21, 2005, now U.S. Pat. No. 7,615,019; U.S. nonprovisional patent application Ser. No. 11/160,385 filed Jun. 21, 2005, pending; U.S. nonprovisional patent application Ser. No. 11/160,386 filed Jun. 21, 2005, now U.S. Pat. No. 7,615,020; U.S. nonprovisional patent application Ser. No. 11/160,387 filed Jun. 21, 2005, now U.S. Pat. No. 7,615,021; and U.S. nonprovisional patent application Ser. No. 11/160,388 filed Jun. 22, 2005, pending. The present application also is a nonprovisional patent application of, and claims priority under 35 U.S.C. § 119(e) to each of: U.S. provisional patent application Ser. No. 60/590,852, filed Jul. 22, 2004, which is incorporated herein by reference; U.S. provisional patent application Ser. No. 60/590,946, filed Jul. 22, 2004, which is incorporated herein by reference; and U.S. provisional patent application Ser. No. 60/637,026, filed Dec. 17, 2004, which is incorporated herein by reference. 

   COPYRIGHT STATEMENT 
   All of the material in this patent document is subject to copyright protection under the copyright laws of the United States and other countries. The copyright owner has no objection to the facsimile reproduction by anyone of the patent document or the patent disclosure, as it appears in official governmental records but, otherwise, all other copyright rights whatsoever are reserved. 
   BACKGROUND OF THE INVENTION 
   Joint fatigue, pain, and instability are common conditions of active and aging people. This is especially true with regard to hinge joints of the body, including the knee joint and the elbow joint. Such joint ailments often can be attributed to damages and degenerative wear in the contact surfaces of bone ends meeting at the joint. External support in these areas of the body can help address joint fatigue, pain, and/or instability and, generally, external support in various areas of the body can serve to address many different conditions. One or more aspects of the invention provides such support. Moreover, one or more aspects of the invention even augments motion about joints and, in particular, about hinge joints. 
   SUMMARY OF THE INVENTION 
   The invention relates to various supports for the body and, with respect to certain embodiments, the invention relates to potentiating supports for hinge joints of the body. Indeed, certain supports are designed for the area of the knee and other supports are designed for the area of the elbow. These supports of the invention are useful for injury treatment or prevention, rehabilitation, and motion enhancement. For example, a preferred potentiating support for the knee provides a secure fitting and comfortable knee brace for the purposes of supporting knee alignment, comfort, and protection in the activities of daily living, athletics, and working and in the treatment or rehabilitation of an injured or ailing knee, all the while providing joint motion assistance for performance enhancement in everyday and athletic activities. In this regard, kinetic energy is stored and returned for use to assist the body in its natural knee movement in a preferred knee support of the present invention. Other preferred supports of the present invention include clothing have expandable and recoverable frameworks for support of areas of the body. Embodiments of these supports, as well as aspects and features of the invention, are set forth below and in the detailed description section herein. 
   First Aspect of the Invention 
   A first aspect of the invention generally relates to a support for an area of a body. Broadly described, the support includes an elastically stretchable framework for abutment with the area of the body and a fastening mechanism for securing the framework in its abutment with the area of the body. The framework defines a plurality of permanent openings therein regardless of whether the framework is secured in abutment with the area of the body. Furthermore, the fastening mechanism is connected to and applies tension at points proximate a perimeter of the framework such that the framework is expanded and tensioned in its abutment with the area of the body. 
   More specifically described, the framework of the support extends in generally first and second directions to define a surface of the framework for abutment with the area of the body when the framework is secured by the fastening mechanism. In particular, this surface of the framework is intended to abut an area of the body when the support is worn, such as a portion of an arm, leg, or torso. With reference to a cylindrical coordinate system, the framework of the support generally extends in a first axial direction and in a second circumferential direction to define a surface of the framework. The fastening mechanism further is connected to and applies tension at points along the framework, whereby the framework is expanded. Accordingly, the surface of the framework is tensioned in its abutment with the area of the body when the support is worn. Because the framework elastically stretches in its expansion in the axial and circumferential directions, the surface of the framework is generally shaped to fit an area of a leg, arm, or torso in its abutting engagement. 
   Continuing this description, the framework defines a plurality of permanent openings in the surface thereof regardless of whether the framework is secured with the surface in abutment with the area of the body. In this regard, the framework of the support comprises a structure of interconnected portions that define openings therein regardless of whether the support actually is worn. The interconnected portions completely bounding at least one of the openings are substantially similar in thickness and cross-section and, preferably, include a non-planar cross-section. This is in contrast to conventional wraps, in which a length of fabric that may be wrapped about the body for support may form a temporary framework having temporary openings. The framework and openings conventionally defined by the wrapped fabric are temporary because the framework and openings do not persist when the fabric is unwrapped. In contrast, the framework of this aspect is permanent, and openings defined therein are permanent, because neither the framework nor the openings are dependent upon the support actually being worn. The interconnected structure is permanent and, thus, the framework and openings defined by the structure are permanent. 
   The fastening mechanism generally secures the framework to the area of the body by partially or completely encircling the body with the support. In a feature of this aspect, the support only partially encircles the body when the framework is in abutment with the area of the body. Alternatively, the support fully encircles the body when the framework is in abutment with the area of the body. 
   In additional features of this aspect, a plurality of segments or members define the framework, with each of the members comprising a generally linear segment of an elastomeric material. The framework thus comprises a network of interconnected, generally linear members. Moreover, the members may be integrally formed through a conventional molding process. Alternatively, the members may be formed from the interconnection of preformed members. The permanent openings defined by the framework may have different configurations and dimensions, including oval and polygonal shapes, but the openings overall preferably are symmetrically disposed about an axis of symmetry of the framework. 
   In another feature of this aspect, openings in the surface of the framework do not extend entirely through the framework, thereby forming cavities in the surface. Alternatively, the surface in which the openings are defined comprises an inner surface of the support for disposition toward the body, and the openings extend completely through the framework to an outer surface of the framework. A benefit of the openings extending from inner to outer surfaces of the framework is that these openings may permit portions of the area of the body that are in abutting engagement with the framework to breathe, especially where the inner surface directly contacts the body and no intermediate member extends there between, such as a liner. The area of the openings in the surface of the framework to the surface area of the framework preferably has an “open air ratio” of 50% or greater. 
   In an additional feature of this aspect, the fastening mechanism includes a first fastening component connected to a first said side of the framework and another fastening component connected to a second said side of the framework. The two fastening components removably fasten directly to one another to fully encircle the body with the support and to secure the surface of the framework in its abutment with the area of the body. Alternatively, a band, sleeve, or clothing (hereinafter generally referred to as “garment”) is disposed proximate (i.e., at or near) the area of the body, and the two fastening components each is adapted to removably fasten directly to the garment in order to at least partially encircle the body with the support and to secure the surface of the framework in its abutment with the area of the body. Furthermore, a portion of the garment may comprise a liner extending between the framework and the area of the body with which the framework abuts. If the garment comprises clothing, the garment may include, for example, a shirt, pants, or jumpsuit. Fastening of the fastening components may be accomplished through any fasteners or fastening means including, for example, cohesives; adhesives; hooks and loops for hook-and-loop coupling; one or more buttons and a row of button-holes to provide adjustable and removable coupling; hook and eye fasteners; press-studs arrangements; laces and holes; holed belts and buckles; zippers; staples; tacks; clasps; toggles; and threaded connectors and turnbuckles, and the like and any equivalents thereof. The opposite sides to which the fastening components are connected may comprise areas that are generally proximate to the edges of the framework. 
   In an alternative to the aforementioned feature, the fastening mechanism includes first and second components connected to a first said side of the framework and third and fourth components connected to a second said side of the framework. The first and the third components removably fasten directly to one another, and the second and fourth components removably fasten directly to one another, to fully encircle the body with the support and to secure the surface of the framework in its abutment with the area of the body. Alternatively, a garment is worn about the area of the body, and the fastening components each is adapted to removably fasten directly to the garment in order to at least partially encircle the body with the support and to secure the surface of the framework in its abutment with the area of the body. Furthermore, a portion of the garment may comprise a liner extending between the framework and the area of the body with which the framework abuts. If the garment comprises clothing, the garment may include, for example, a shirt, pants, or jumpsuit. Fastening of the fastening components may be accomplished through fasteners. The opposite sides to which the fastening members are connected may comprise edges of the framework or areas generally proximate to the edges of the framework. 
   In another feature of this aspect, the framework extends across a joint of the body, and, because of its overall elastic stretchability, the framework stores energy as the joint is flexed and the framework releases the stored energy as the joint is extended. In particular, the framework preferably includes one or more expandable and recoverable portions or members that, as the joint is flexed, are increasingly tensioned and lengthen, thereby storing kinetic energy as potential energy; and that, as the joint is extended, are decreasingly tensioned and shortened, thereby releasing potential energy as kinetic energy. 
   In yet another feature of this aspect, the support may include one or more additional tensioning members for adjustably applying additional tension to the framework. Such an additional tensioning member preferably comprises a crank having tensioning lines that are attached to the framework for adjustably applying additional tension to the framework for elastically stretching the framework in controlled, defined increments. 
   In still yet additional features of this aspect, the framework of the support is exposed ( i.e., not covered); has no internal cavity (i.e., solid); and includes a generally four-sided perimeter. 
   Second Aspect of the Invention 
   A second aspect of the invention relates to a method of donning a support for an area of a body. The method includes the steps of positioning an elastically stretchable framework in abutment with an area of a body; applying tension at points along opposite sides of the framework such that the framework is expanded and the surface of the framework is tensioned in its abutment with the area of the body; and securing the tensioned framework in its forced abutment with the area of the body using a fastening mechanism. The framework defines a plurality of permanent openings therein regardless of whether the support is donned. 
   In a feature of this aspect, the fastening mechanism applies tension at points along opposite sides of the framework, and an amount of tension applied to a first portion or member of the framework extending from a point along a said side of the framework differs from an amount of tension applied to a second portion or member of the framework extending from another point along the same said side of the framework. In a similar feature, the fastening mechanism applies tension at points along opposite sides of the framework, and an amount of tension applied to a first group of members extending from a point along a said side of the framework differs from an amount of tension applied to a second group of members extending from another point along the same said side of the framework. 
   In yet another feature of this aspect of the invention, the step of positioning the framework in abutment with the area of the body includes the step of slipping the support over a terminal end of an arm or leg of the body, such as pulling the support over a hand or foot. Alternatively, step of positioning the framework in abutment with the area of the body includes the step of wrapping the support over the area of the body without slipping the support over a terminal end of a leg or arm of the body. 
   Third Aspect of the Invention 
   A third aspect of the invention generally relates to a support for an area of a body. Broadly described, the support includes an elastically stretchable framework, a garment, and a fastening mechanism that secures the framework to the area of the body when the support is worn. The framework defines a plurality of permanent openings therein regardless of whether the framework is secured in its abutment with the area of the body. Furthermore, the fastening mechanism applies tension at points such that said framework is expanded and tensioned in its abutment with the area of the body. The fastening mechanism of this aspect further works in conjunction with the garment. The garment is worn proximate the area of the body with which the surface of the framework abuts, and the fastening mechanism fastens directly to the garment. 
   More specifically described, the framework of the support extends in generally first and second directions to define a surface of the framework for abutment with the area of the body when the framework is secured by the fastening mechanism. In particular, this surface of the framework is intended to abut an area of the body when the support is worn, such as a portion of an arm, leg, or torso. With reference to a cylindrical coordinate system, the framework of the support generally extends in a first axial direction and in a second circumferential direction to define a surface of the framework. The fastening mechanism further is connected to and applies tension at points along the framework, whereby the framework is expanded. Accordingly, the surface of the framework is tensioned in its abutment with the area of the body when the support is worn. Because the framework elastically extends in axial and circumferential directions, the surface of the framework is generally shaped to fit an area of a leg, arm, or torso in its abutting engagement. 
   Continuing this description, the framework defines a plurality of permanent openings in the surface thereof regardless of whether the framework is secured with the surface in abutment with the area of the body. In this regard, the framework of the support defines openings therein regardless of whether the support actually is worn. The framework is permanent, and the openings defined therein are permanent, because neither the framework nor the openings are dependent upon the support actually being worn. The structure is permanent and, thus, the framework and openings defined by the structure are permanent. 
   In an additional feature of this aspect, the fastening mechanism includes a first component connected to a first of the opposite sides of the framework and a second component connected to a second of the opposite sides of the framework, and each of the fastening components is adapted to removably fasten to the garment. Alternatively, the fastening mechanism includes first and second components connected to a first of the opposite sides of the framework and third and fourth components connected to a second of the opposite sides of the framework, and each of these fastening components is adapted to removably fasten to the garment. 
   The garment comprises a band, sleeve, or clothing. The garment preferably is designed to extend about an area of an arm, leg, or torso of the body. 
   In a feature of this aspect, a portion of the garment comprises a liner for the framework. Moreover, the liner may be attached directly to the framework, may be indirectly attached to the framework, or may not be attached to the framework other than through fastening of the fastening components to the garment. The liner also may define openings therein that extend there through, thereby permitting ventilation of the area of the body with which the framework abuts. Moreover, the configuration of the openings in the liner may correspond and register with a configuration of the openings in the framework. In lieu of openings in the liner, or in addition thereto, the liner may be formed from a material that is permeable to air. 
   Fourth Aspect of the Invention 
   A fourth aspect of the invention relates to a method of donning a support for an area of a body. The method includes the steps of: positioning a garment proximate an area of a body; positioning a framework in abutment with the area of the body; applying tension at points of attachment to the framework whereby the framework is expanded and the framework is tensioned in its abutment with the area of the body; and fastening each of the fastening components to the garment while applying tension to the framework to secure the tensioned framework in its forced abutment with the area of the body. The framework defines a plurality of permanent openings therein regardless of whether the support is donned, and tension is applied by pulling on one or more fastening components that are anchored at one or more points to the framework. 
   Fifth Aspect of the Invention 
   A fifth aspect of the invention relates to a support for an area of a body and, in particular, to clothing having such a support. The clothing is dimensioned to fit a body. The support includes a framework that is attached to a portion of the clothing for abutment with and support of the area of the body when the clothing is worn. The framework defines a plurality of openings in the surface that preferably extend completely through the framework. 
   The clothing may comprises a sleeve such as, for example, an elbow sleeve, a forearm sleeve, a shin sleeve, a shirt, pants, or a jumpsuit. The clothing may be woven or knit, for example, and may be formed from cotton or a synthetic material such as nylon or polyester. Moreover, the clothing itself may be elastically stretchable. The framework is attached to the clothing by welding such as, for example, by plasticized welding or elastomeric welding. Additionally, the framework may be attached to the clothing by an adhesive or by sewing. 
   In a feature of this aspect, the framework extends over and is permanently attached to the clothing whereby the framework does not directly contact the area of the body. In this regard, a portion of the clothing (which extends beneath the framework) comprises a liner of the surface of the framework. The liner may be permeable to air, and the liner may define openings therein for exposing part of the supported area of the body. If the liner includes openings, then the openings in the liner preferably register with the openings in the framework for exposing portions of the supported area when the clothing is worn. 
   In another feature of this aspect, the opening of the framework is dimensioned to receive extending therein a joint protuberance of the body, such as a joint protuberance of an elbow or knee. 
   In yet additional features of this aspect, the framework comprises a unitary construction of a variable density material; and, the framework comprises an integral piece molded from elastomeric material. Moreover, the integral piece may include, molded therein, one or more separately molded pieces serving as strut members, and the strut members may include openings therein. 
   In another feature of the present invention, the framework comprises a plurality of expandable and recoverable members. Furthermore, at least one of the expandable members is arranged to increasingly be tensioned and lengthen, thereby storing kinetic energy as potential energy, as a joint of the body is flexed; and is arranged to decreasingly be tensioned and shorten, thereby releasing potential energy as kinetic energy, as the joint is extended. 
   Sixth Aspect of the Invention 
   A sixth aspect of the invention relates to a support for an area of a body that includes a liner. In particular, the support includes an elastically stretchable framework, a fastening mechanism for securing the framework in abutment with the area of the body by generally encircling the body by the support, and a liner attached to the framework for disposition between the framework and the area of the body to be supported. The framework defines a plurality of permanent openings that extend completely through the framework. The fastening mechanism is connected to and applies tension at points along opposite sides of the framework such that the framework is expanded into tensioned abutment with the area of the body. In accordance with this aspect of the invention, the liner defines at least two openings that register with the openings in the surface of the framework for exposing the area of the body to be supported. The liner may be woven or knit, and may be formed from cotton or a synthetic material, such as nylon or polyester. 
   In features of this aspect, the liner is permanently attached to the framework such as, for example, by plasticized welding or elastomeric welding; the liner is attached to the framework by an adhesive; and the liner is attached to the framework by sewing. 
   In another feature of this aspect, the liner does not include an opening for every opening in the framework, whereby a portion of the liner is exposed through an opening in the framework. 
   In another feature, the liner is permeable to air. 
   In still yet another feature of this aspect, both a particular opening in the framework and a particular opening in the liner registering with the particular opening in the framework are dimensioned to receive therein a joint protuberance of the body when the support extends across, i.e., spans, a joint of the body. The joint may comprise an elbow or a knee. The particular openings through which the joint protuberance is received serves to maintain the support in a proper orientation relative to the joint when the support is worn. 
   In another feature of this aspect, the support includes a sleeve and the liner comprises a portion of the sleeve that extends proximate the surface of the framework. Furthermore, the portion of the sleeve defining the liner may be attached to the framework about a perimeter of the portion of the sleeve. Additionally, the sleeve may include a band that extends between and that is attached to opposite sides of the framework. Moreover, the fastening mechanism may include fastening components attached to the framework, and the fastening components may be adapted to be removably fastened to the band. 
   Seventh Aspect of the Invention 
   A seventh aspect of the invention relates to a support for an area of a body having an alignment opening for orientation of the support relative to a joint protuberance of the body. In accordance with this aspect, the support includes an elastically stretchable framework for abutment with the area of the body and a fastening mechanism for securing the framework in its abutment with the area of the body by generally encircling the body by the support. The framework defines a plurality of permanent openings regardless of whether the surface is in abutment with the area of the body. The fastening mechanism is connected to and applies tension at points along opposite sides of the framework such that the framework is expanded into tensioned abutment with the area of the body. A particular opening of the framework is an alignment opening that extends completely through the framework and is dimensioned to receive therein a joint protuberance of the body. The alignment opening serves to maintain the support in a proper orientation relative to the joint when the support is worn. 
   In features of this aspect, the alignment opening is symmetrically disposed about an axis extending along the first direction and the alignment opening is disposed generally equidistant from edges of the opposite sides of the framework that extend along the first direction. Furthermore, out of the openings defined in the framework, the alignment opening preferably comprises the largest opening that is defined by the framework. 
   In still yet another feature, the support includes an elastically stretchable liner attached to the framework for disposition between the surface of the framework and the area of the body to be supported, and the alignment opening is dimensioned to receive there through the joint protuberance covered by the liner. Alternatively, the liner defines an opening that registers with the alignment opening of the framework, and the joint protuberance extends within both the opening in the liner as well as the alignment opening in the framework. 
   In another feature of this aspect, the support further includes an alignment member that can be disposed between the framework and body for receiving therein the joint protuberance. The alignment member is contoured to receive the joint protuberance and, preferably, the alignment member comprises a ring whereby pressure is applied to the supported area of the body by the alignment ring along a perimeter of the alignment member. 
   The alignment member may be removably positionable between a liner and the surface of the framework, and the framework and the alignment member preferably are adapted for insertion and withdrawal of the alignment member through the alignment opening, even when the support is donned. The alignment member further may be dimensioned to at least partially extend within the alignment opening of the framework when the joint protuberance is received by the alignment member. The alignment member also preferably includes a portion contoured to receive part of the framework for securing the alignment member relative to the alignment opening, and preferably includes fingers that extend within a plurality of the openings in the framework for securing the alignment member relative to the alignment opening. 
   Alternatively, the liner is adapted to secure the alignment member in registry with the alignment opening at a surface of the liner facing away from the framework. In this regard, the liner preferably includes a pocket in which the alignment member is received for securing the alignment member in registry with the alignment opening, the liner extending between the alignment opening and the alignment member. 
   Eighth Aspect of the Invention 
   An eighth aspect of the invention relates to a support for an area of a body that includes a removable member for receiving a joint protuberance of the body. In accordance with this aspect, the support includes an elastically stretchable framework for abutment with the area of the body and a fastening mechanism for securing the framework. The framework defines a permanent opening therein regardless of whether the support is donned. The permanent opening extends completely through the framework. The fastening mechanism is connected to and applies tension at points along opposite sides of the framework such that the framework is expanded and tensioned in its abutment with the area of the body. A member that is separate and removable from the framework is positionable proximate to the permanent opening of the framework for disposition between the permanent opening of the framework and the area of the body to be supported. The removable member is specifically contoured to receive a joint protuberance of the body, such as a protuberance of a knee or an elbow. 
   In various features of this aspect, the permanent opening in the framework is symmetrically disposed about the opposite sides of the framework; the permanent opening is dimensioned to receive a protuberance of the knee and comprises a patellar ring; the permanent opening is dimensioned to receive a protuberance of the elbow; the removable member comprises an alignment ring that applies pressure to the supported area of the body along a perimeter of the alignment ring; and the removable member extends within the permanent opening in the framework. 
   In another feature of this aspect, the framework comprises interconnected members that define a plurality of permanent openings in addition to the first permanent opening, and the removable member is further contoured to receive an interconnected member of the framework for securing the removable member relative to the first permanent opening during abutment of the framework with the body. In this regard, the removable member extends within the first permanent opening of the framework. 
   In yet another feature of this aspect, the framework defines a plurality of permanent openings in addition to the first permanent opening, and the removable member extends within the additional openings of the framework for securing an orientation of the removable member relative to the first permanent opening during abutment of the framework with the body. In this regard, the removable member may include fingers that extend within the additional openings for securing the removable member in an orientation relative to the first permanent opening of the framework. 
   In still yet another feature of this aspect, the support includes a liner attached to the framework for disposition between the surface of the framework and the area of the body to be supported, and the liner includes a pocket in which the removable member is received for securing the removable member relative to the framework. Alternatively, the support includes a liner attached to the framework for disposition between the surface of the framework and the area of the body to be supported, and the removable member is disposed between the liner and the surface of the framework. In this regard, the framework and the removable member preferably are adapted for insertion and withdrawal of the removable member through the permanent opening in the framework, even when the support is donned. 
   Ninth Aspect of the Invention 
   A ninth aspect of the invention relates to a support for an area of a body having struts for increased rigidity in selected areas of an otherwise elastically stretchable framework of the support. In accordance with this aspect, a support for an area of a body includes an elastically stretchable framework and a fastening mechanism for securing the framework in its abutment by generally encircling the body by the support. The framework extends in generally first and second directions to define a surface of the framework for abutment with the area of the body. The fastening mechanism is connected to and applies tension at points of attachment disposed along opposite sides of the framework that extend in the first direction such that the framework is expanded in the second direction and the surface of the framework is tensioned in its abutment with the area of the body. Strut members extend generally in the first direction to increase rigidity of the sides of the framework along the first direction. Moreover, with reference to cylindrical coordinates, the first direction preferably comprises an axial direction and the second direction preferably comprises a circumferential direction. 
   The strut members are attached to, or embedded in, the framework or to the fastening mechanism, or are formed as part of the framework. If attached to the framework or to the fastening mechanism, the strut members may be attached through welding, including either plasticized or elastomeric welding. The strut members also may be attached by adhering the strut members. 
   In features of this aspect, a strut member has a cross-sectional dimension that varies along the strut member in the first direction; a strut member includes a middle portion and two end portions, wherein a cross-sectional area of the middle portion is less than the cross-sectional area of either end portions, whereby the strut member is more flexible in the middle portion than along the end portions; a strut member includes a middle portion thereof that is more susceptible to hinging movement than other portions thereof; and a strut member has a density that varies along the first direction, decreasing toward the middle portion, such that the strut member is more flexible in the middle portion than along the end portions. 
   In another feature of this aspect, the framework comprises interconnected portions, segments or members formed from an elastomeric material, each strut member is formed from an elastomeric material, and elastic members forming the framework have a greater elastic stretchability than the elastic stretchability of the strut members. Furthermore, the framework may comprise an integral piece formed in a conventional molding process, or may comprise preformed members that are connected together. The framework also may comprises an integral piece molded from elastomeric material that includes, separately molded and embedded therein, one or more pieces constituting strut members. 
   In addition to the aforementioned aspects and features of the invention, it should be noted that the invention further includes the various possible combinations of such aspects and features. Instances of such combinations are illustrated in the detailed description set forth below, for example. 

   
     BRIEF DESCRIPTION OF THE DRAWINGS 
     Several embodiments of the invention will now be described in detail with reference to the accompanying drawings, wherein similar elements are referred to with similar reference numerals. 
       FIG. 1  is a top plan view of components of a first support in accordance with an aspect of the invention. 
       FIG. 2  is a front elevational view of a component of the first support in accordance with an aspect of the invention. 
       FIG. 3  is a rear elevational view of the component of  FIG. 2 . 
       FIG. 4  is a front elevational view of the first support. 
       FIG. 5  is a side elevational view of the support of  FIG. 4 . 
       FIG. 6  is a rear elevational view of the support of  FIG. 4 . 
       FIG. 7  is a front elevational view of a component of a second support in accordance with an aspect of the invention. 
       FIG. 8  is a back elevational view of a variation of the component of  FIG. 7 . 
       FIG. 9  is a front elevational view of the second support. 
       FIG. 10  is top plan view of components of a third support in accordance with an aspect of the invention. 
       FIG. 11  is a front elevational view of the third support. 
       FIG. 12  is another front elevational view of the third support. 
       FIG. 13  is a side elevational view of the third support. 
       FIG. 14  is another side elevational view of the third support. 
       FIG. 15  is a side elevational view of the third support when not donned. 
       FIG. 16  is a back elevational view of the third support when not donned. 
       FIG. 17  is another back elevational view of the third support when not donned. 
       FIG. 18  is a front elevational view of a fourth support in accordance with an aspect of the invention. 
       FIG. 19  is another front elevational view of the fourth support. 
       FIG. 20  is a back elevational view of the fourth support. 
       FIG. 21  is another back elevational view of the fourth support. 
       FIG. 22A  is a back plan view of the fourth support. 
       FIG. 22B  is a back plan view of an alternative feature of the fourth support. 
       FIG. 23  is a front plan view of a fifth support in accordance with an aspect of the invention. 
       FIG. 24  is a front elevational view of the fifth support in a relaxed position. 
       FIG. 25  is a front elevational view of the fifth support in a flexed position. 
       FIG. 26  is a front plan view of a sixth support in accordance with an aspect of the invention. 
       FIG. 27  is a back plan view of the sixth support. 
       FIG. 28  is a front plan view of components of the sixth support. 
       FIG. 29  is a back plan view of components of the sixth support. 
       FIG. 29A  is a schematic view of a particular arrangement of elastomeric segments of a framework in accordance with one or more preferred embodiment of the invention. 
       FIG. 30  is a perspective view of an anterior side of a component of the sixth support. 
       FIG. 31  is a perspective view of a posterior side of the component of  FIG. 30 . 
       FIG. 32  is a top plan view of the anterior side of the component of  FIG. 30 . 
       FIG. 33  is a back plan view of the anterior side of the component of  FIG. 30 . 
       FIG. 34  is a back plan view of a seventh support in accordance with an aspect of the invention. 
       FIG. 35  is a back plan view of an eighth support in accordance with an aspect of the invention. 
       FIG. 36  is a front plan view of the eighth support. 
       FIG. 37  is a front elevational view of a ninth support in accordance with an aspect of the invention. 
       FIG. 38  is another front elevational view of the ninth support of  FIG. 37 . 
       FIG. 39  is a rear elevational view of a tenth support in accordance with an aspect of the invention. 
       FIG. 40  is a front elevational view of an eleventh support in accordance with an aspect of the invention. 
       FIG. 41  is a perspective view of a twelfth support in accordance with an aspect of the invention. 
       FIG. 42  is a perspective view of a thirteenth support in accordance with an aspect of the invention. 
       FIG. 43  is a perspective view of a fourteenth support in accordance with an aspect of the invention. 
       FIG. 44  is a perspective view of a fifteenth support in accordance with an aspect of the invention. 
       FIG. 45  is a perspective view of a sixteenth support in accordance with an aspect of the invention. 
       FIG. 46  is a perspective view of a seventeenth support in accordance with an aspect of the invention. 
       FIG. 47  is a perspective view of an eighteenth support in accordance with an aspect of the invention. 
       FIG. 48  is a front elevational view of a framework of a nineteenth support in accordance with an aspect of the invention, which nineteenth support is shown in  FIG. 54 . 
       FIG. 49  is a rear elevational view of the framework of  FIG. 48 . 
       FIG. 50  is an isometric view of the front of the framework of  FIG. 48 . 
       FIG. 51  is an enlarged view of a portion of the front of the framework of  FIG. 48 . 
       FIG. 52  is an elevational view of the front of a fastening mechanism of the nineteenth support shown in  FIG. 54 . 
       FIG. 53  is a front elevational view of a variation of the framework of  FIG. 48 . 
       FIG. 54  is a front elevational view of a nineteenth support in accordance with an aspect of the invention. 
   

   DETAILED DESCRIPTION OF EMBODIMENTS OF THE INVENTION 
   As a preliminary matter, it will readily be understood by one having ordinary skill in the relevant art (“Ordinary Artisan”) that the invention is susceptible of broad utility and application. Furthermore, any embodiment discussed and identified as being “preferred” is considered to be part of a best mode contemplated for carrying out one or more aspects of the invention. Other embodiments also may be discussed for additional illustrative purposes in providing a full and enabling disclosure of the invention. Moreover, many embodiments, such as adaptations, variations, modifications, and equivalent arrangements, will be implicitly disclosed by the embodiments described herein and fall within the scope of the invention. 
   Accordingly, while the invention is described herein in detail in relation to one or more embodiments, it is to be understood that this disclosure is illustrative and exemplary of the invention, and is made merely for the purposes of providing a full and enabling disclosure of the invention. The detailed disclosure herein of one or more embodiments is not intended, nor is to be construed, to limit the scope of patent protection afforded the invention, which scope is to be defined by the claims and the equivalents thereof. It is not intended that the scope of patent protection afforded the invention be defined by reading into any claim a limitation found herein that does not explicitly appear in the claim itself. 
   Thus, for example, any sequence(s) and/or temporal order of steps of various processes or methods that are described herein are illustrative and not restrictive. Accordingly, it should be understood that, although steps of various processes or methods may be shown and described as being in a sequence or temporal order, the steps of any such processes or methods are not limited to being carried out in any particular sequence or order, absent a clear indication otherwise. Indeed, the steps in such processes or methods generally may be carried out in various different sequences and orders while still falling within the scope of the invention. Accordingly, it is intended that the scope of patent protection afforded the invention is to be defined by the appended claims rather than the description set forth herein. 
   Additionally, it is important to note that each term used herein refers to that which the Ordinary Artisan would understand such term to mean based on the contextual use of such term herein. To the extent that the meaning of a term used herein—as understood by the Ordinary Artisan based on the contextual use of such term—differs in any way from any particular dictionary definition of such term, it is intended that the meaning of the term as understood by the Ordinary Artisan should prevail. 
   Furthermore, it is important to note that, as used herein, “a” and “an” each generally denotes “at least one,” but does not exclude a plurality unless the contextual use dictates otherwise. Thus, reference to “a picnic basket having an apple” describes “a picnic basket having at least one apple” as well as “a picnic basket having apples.” In contrast, reference to “a picnic basket having a single apple” describes “a picnic basket having only one apple.” 
   When used herein to join a list of items, “or” denotes “at lease one of the items,” but does not exclude a plurality of items of the list. Thus, reference to “a picnic basket having cheese or crackers” describes “a picnic basket having cheese without crackers”, “a picnic basket having crackers without cheese”, and “a picnic basket having both cheese and crackers.” Finally, when used herein to join a list of items, “and” denotes “all of the items of the list.” Thus, reference to “a picnic basket having cheese and crackers” describes “a picnic basket having cheese, wherein the picnic basket further has crackers,” as well as describes “a picnic basket having crackers, wherein the picnic basket further has cheese.” 
   General Characteristics of Inventive Support 
   In accordance with the invention, many of the inventive supports each includes a framework having a surface for abutment with an area of a body. The framework extends in generally first and second directions to define a surface of the framework for abutment with the area of the body. With reference to a cylindrical coordinate system, the framework of the support generally extends in a first axial direction and in a second circumferential direction to define the surface of the framework, which is intended to abut an area of the body when the support is worn, such as a portion of an arm, leg, or torso. Because the framework extends in axial and circumferential directions, the surface of the framework generally is shaped to fit an area of a leg, arm, or torso in its abutting engagement with the body. Furthermore, in many preferred embodiments, the support spans and supports an area that includes a hinge joint of the body and, in such embodiments, the support comprises a potentiating support for the hinge joint. As used herein, a “hinge joint” refers to a knee joint or an elbow joint and is characterized in that the joint provides hinging movement that is generally limited to being within a plane. 
   In further accordance with the invention, the framework is formed from one or more elastomeric materials such that the framework is expandable and recoverable. As used herein, “elastomeric material” refers to “a material that is capable of being easily expanded and resuming former shape.” Something that has the ability to resume its former shape after expansion or compression is referred to herein as being “recoverable.” Something that is expandable and recoverable also is referred to herein as being “elastically stretchable.” This is in contrast to something that is “resilient,” which refers to having “the ability to resume its former shape after compression.” Preferably, the framework also is flexible and is capable of conforming to the general area of the body to be supported without substantial stretching; however, it is contemplated within the invention that the framework may need to be stretched in order to conform to the general area of the body to be supported. As used herein, “flexible” refers to “the ability to bend freely and repeatedly without breaking.” 
   Still in accordance with the invention, the framework defines at least one permanent opening in a surface thereof regardless of whether the support is donned and regardless of whether the surface of the framework is in abutment with the area of the body to be supported. The at least one opening is bounded by the framework and, preferably, the at least one opening extends completely through the framework from an inner surface of the framework, when disposed in abutment with the area of the body to be supported, to an outer surface of the framework. Furthermore, when the support is donned, the framework along its entire boundary with the at least one opening is elastically stretchable between a first initial state and extended states and, when expanded to a said extended state, the framework stores potential energy that is released as kinetic energy upon its return to the initial state. In certain preferred embodiments, interconnected segments of elastomeric material constitute the framework, with the interconnected segments defining these permanent openings in the framework. The interconnected segments may be integrally formed through conventional molding processes or, alternatively, the interconnected segments may be constructed from the joining of segments that are preformed from elastomeric material. Each segment preferably comprises a generally linear segment. A benefit of these openings extending from inner to outer surfaces of the framework is that these openings thereby permit ventilation of portions of the area of the body that are in abutting engagement with the framework. Indeed, the area of the openings to the surface area of the framework preferably has an “open air ratio” of 50% or greater. However, in alternative embodiments that are not shown, the openings in the surface of the framework may not extend entirely through the framework. In such embodiments, the openings comprise cavities formed in the surface of the framework. 
   With reference to all but the illustrated embodiments of the invention discussed with reference to  FIGS. 40-47 , each of the illustrated embodiments of the support generally includes both the expandable and recoverable framework and a fastening mechanism that is connected to and applies tension at points of attachment to the framework such that the framework is expanded and tensioned in its abutment with the area of the body. The fastening mechanism generally secures the framework to the area of the body by partially or completely encircling the body with the support. The inventive support in each of these illustrated embodiments further preferably includes struts that provide a degree of rigidity to the support, especially proximate a perimeter of the framework. In this regard, the framework—in addition to being flexible and elastically stretchable—also preferably is “semirigid,” in that the framework is “rigid in some degree or in some parts or portions thereof.” The struts may be attached to or integrally formed with the framework. The framework itself also may be constructed to have a degree of rigidity while still being flexible and elastically stretchable in accordance with the present invention. 
   Illustrated Embodiments of the Inventive Support 
   With particular reference to the drawings, various exemplary embodiments of one or more of the aforementioned aspects of the invention are illustrated. 
   In this regard,  FIGS. 1-6  collectively illustrate a first embodiment of a support and components thereof in accordance with one or more aspects of the invention;  FIGS. 7-9  collectively illustrate a second embodiment of a support and components thereof in accordance with one or more aspects of the invention;  FIGS. 10-17  collectively illustrate a third embodiment of a support and components thereof in accordance with one or more aspects of the invention;  FIGS. 18-21  and  22 A collectively illustrate a fourth embodiment of a support in accordance with one or more aspects of the invention while  FIG. 22B  illustrates a fastening mechanism varied from that of  FIG. 22A ;  FIGS. 23-25  collectively illustrate a fifth embodiment of a support and components thereof in accordance with one or more aspects of the invention;  FIGS. 26-33  collectively illustrate a sixth embodiment of a support and components thereof in accordance with one or more aspects of the invention;  FIG. 34  illustrates a seventh embodiment of a support in accordance with one or more aspects of the invention;  FIGS. 35-36  collectively illustrate an eighth embodiment of a support in accordance with one or more aspects of the invention;  FIGS. 37-38  collectively illustrate a ninth embodiment of a support in accordance with one or more aspects of the invention;  FIG. 39  illustrates a tenth embodiment of a support in accordance with one or more aspects of the invention;  FIG. 40  illustrates an eleventh embodiment of a support in accordance with one or more aspects of the invention;  FIG. 41  illustrates a twelfth embodiment of a support in accordance with one or more aspects of the invention;  FIG. 42  illustrates a thirteenth embodiment of a support in accordance with one or more aspects of the invention;  FIG. 43  illustrates a fourteenth embodiment of a support in accordance with one or more aspects of the invention;  FIG. 44  illustrates a fifteenth embodiment of a support in accordance with one or more aspects of the invention;  FIG. 45  illustrates a sixteenth embodiment of a support in accordance with one or more aspects of the invention;  FIG. 46  illustrates a seventeenth embodiment of a support in accordance with one or more aspects of the invention;  FIG. 47  illustrates an eighteenth embodiment of a support in accordance with one or more aspects of the invention;  FIGS. 48-52  and  54  collectively illustrate a nineteenth embodiment of a support and components thereof in accordance with one or more aspects of the invention; and  FIG. 53  illustrates a variation of a component (the framework) of the support of  FIG. 54 . 
   The First Embodiment of a Support 
   With regard to the first embodiment of a support for an area of a body, a flexible and elastically stretchable framework  110  thereof is shown in  FIG. 1 . The framework  110  comprises generally linear segments or members  118  interconnected to define a plurality of permanent openings  120  that extend completely through the framework. Furthermore, some of these openings  120  are completely bounded by the interconnected members  118 , and the interconnected members  118  defining such an opening constitute a portion of the framework  110  that is stretchable and recoverable about the entire boundary of the opening with the framework  110 . Moreover, the openings  120  are permanent and exist regardless of whether the framework  110  actually is disposed in abutment with the body due to the permanent interconnection of the members  118  defining the openings  120 . The framework  110  preferably is formed from an elastomeric material in a conventional molding process and, in this particular embodiment, the framework  110  resembles a web. Furthermore, the framework preferably includes no internal cavities or pockets of either fluid or gas. 
   An alignment opening  122  defined and bounded completely by interconnected members  118  is dimensioned and shaped specifically to receive a joint protuberance of the body. For example, insofar as the framework  110  is adapted to abut a lower thigh and upper calf of a human leg, the alignment opening  122  is shaped to receive the patella of the knee of the leg. For further example, insofar as a framework of the present invention is adapted for the surface thereof to abut an upper arm and forearm, an alignment opening thereof is shaped to receive an elbow. The alignment opening  122  is symmetrically disposed about an axis  124  and is disposed generally equidistant from opposite sides  126 , 128  of the framework  110 , which sides extend generally parallel to axis  124 . 
   Another component of the first embodiment of the support is shown in  FIGS. 2-3  and comprises a sleeve  130  having a open-ended tubular structure. In this regard, it will be noted that the sleeve  130  extends around and completely encircles the leg. The sleeve  130  further defines a number of openings  132  that generally register with openings  120  of the framework  110  ( FIG. 1 ) when the sleeve  130  is disposed between the framework and the area of the body to be supported. The sleeve  130  preferably is constructed of a flexible soft planar material. Exemplary materials include synthetic and natural fabrics, monolayer and multi-layered textiles, woven and non-woven planar materials, neoprene bonded to fabric, spandex and elastane, felt, and natural and synthetic chamois. 
   The first embodiment  1000  of a support is shown assembled in  FIGS. 4-6  and includes an exposed framework  110  of  FIG. 1  and the sleeve  130  of  FIGS. 2-3 . As will be appreciated from these figures, the framework is positioned to span a knee joint of the body. Furthermore, because at least portions of the framework  110  are elastically stretchable, flexing of the knee from a straightened position results in the expansion of the framework  110  and storage of potential energy therein that is released as kinetic energy when the knee is returned to the straightened position. In this regard, the embodiment  1000  is not an immobilizing support but, instead, is a potentiating support for the area of the body including the knee joint. 
   In  FIG. 4 , a portion of the sleeve  130  is disposed between the framework  110  and a leg portion  134  proximate a knee  136  and serves as a liner for the framework  110 . Also as shown in  FIG. 4 , the alignment opening  122  receives there through the patella  137  of the knee. As further shown in  FIG. 4 , the support includes a surface  116  ( FIG. 1 ) of the framework  110  for abutment with the leg portion that generally extends in a first axial direction  112  and a second circumferential direction  114  (with reference to a cylindrical coordinate system). Moreover, the first direction  112  extends generally along the length of the leg portion and the second direction extends generally circumferentially about the leg portion with the first and second directions being generally orthogonal to one another. 
   As shown in  FIGS. 4-5 , strut members  138 , 139  extend generally along the first direction  112  adjacent respective, opposite sides  126 , 128  of the framework  110 . Each strut member  138 , 139  is formed integrally with and embedded within the framework  110  and, preferably, is molded from an elastomeric material having a greater degree of rigidity than the elastomeric material from which the framework is molded. Furthermore, in this regard, the framework  110  preferably is molded about and encompasses the strut members  138 , 139 . Each strut member  138 , 139  thereby serves to provide a degree of rigidity to two sides of the four-sided perimeter of the framework  110 , i.e., provides a measure of rigidity along the perimeter sides extending in the direction of the length of the strut member. Furthermore, strut member  139  includes a cross-sectional dimension that varies along the strut member such that the strut member includes a middle portion  140  that joins opposite end portions  142 , 144  ( FIG. 6 ). The cross-sectional area of the middle portion  140  is less than the respective cross-sectional areas of the end portions  142 , 144 , whereby the strut member  139  is more flexible in the middle portion  140  than in the end portions  142 , 144 , during bending of the knee. Furthermore, the strut member optionally includes a density that varies along the first direction  112  such that the density of the middle portion  140  is less than the respective densities of the end portions  142 , 144 , whereby the middle portion  140  may be more susceptible to hinging movement than the other portions of the strut member  139 . Strut member  138  disposed at side  126  ( FIG. 5 ) of the framework  110  preferably mirrors the construction of the strut member  139 , and the strut members are symmetrically disposed about an axis of symmetry of the framework  110 . Furthermore, patterns (not shown) may be imprinted in the strut members that further alter the elastic properties. Similarly, patterns may be imprinted or formed in portions of the framework to alter the elastic stretchability of the framework. 
   As will be evident from  FIGS. 4-6 , each strut member  139 , 140  is located along the axial extent at opposite sides  126 , 128  of the framework  110  so as to span the hinge joint of the knee, with the middle portion of each strut member being disposed proximate the hinge axis of the knee. Each strut member and, in particular, its middle portion, preferably is expandable and recoverable between a first initial state and extended states wherein, when expanded to an extended state during flexing of the knee joint, the strut member stores potential energy that is released as kinetic energy upon return of the strut member to the initial state. Thus, the embodiment  1000  further comprises a potentiating support for the area of the body, including the knee joint, for this reason as well. 
   In further regard to flexing of the knee and the hinging movement of the strut members, an opening  146  is defined by the sleeve  130  to accommodate flexing of the knee about the middle portions of the strut members (as shown by middle portion  140  of strut member  139  in  FIG. 6 ). This opening  146  minimizes bunching or gathering of the sleeve  130  in the bend or fold of a flexed joint in order to promote comfort of the wearer of the support. Additional openings  132  in the sleeve  130  ( FIG. 2 ) further may be provided in this respect and, as shown in  FIGS. 4-5 , such openings also may generally register with openings of the framework  110 , thereby promoting ventilation of the area of the body covered by the support and providing an increased level of comfort to the wearer of the support. 
   With regard to donning the support, the support is merely wrapped about the area of the body to be supported and either fully or partially encircles the body. Furthermore, as will be appreciated from the drawings, the framework  110  of the support does not overlap itself. A fastening mechanism, now described in detail, is then affixed to the sleeve  130 , which presumably has already been donned, for securing the support in abutment with the area of the body to be supported. 
   The support is removably attachable to the sleeve  130  by way of a fastening mechanism comprising strip-fasteners  150  and spot-fasteners  152  ( FIG. 1 ). Furthermore, each strip fastener  150  and spot-fastener  152  itself is attached to the surface  116  of the framework  110 , preferably by being adhered to the surface  116 . For example, insofar as the outer surface of the sleeve  130  ( FIGS. 2-3 ) provides loops for engaging hooks, the fasteners  150 , 152  ( FIG. 1 ) comprise hooks for engaging the loops of the sleeve in hook-and-loop couplings. Such hook-and-loop couplings fastening mechanisms are commonly sold and known by the trademark VELCRO. Furthermore, in this regard, preferably most of the entire outer surface of the sleeve is provided with loops such that disposition of the framework in abutment with the sleeve  130  as shown in  FIGS. 4-5  readily effects hook-and-loop coupling of the strip-fasteners  150  and spot-fasteners  152  ( FIG. 1 ) of the framework  110  with the outer surface of the sleeve  130 . Moreover, the orientation of such attachment preferably maintains general overlapping of the openings of the sleeve with those of the framework and prevents collapsing, creeping, or bunching of the sleeve as the support is worn throughout flexing of the knee joint. 
   In addition to the foregoing strip-fasteners  150  and spot-fasteners  152 , the fastening mechanism of the support further comprises additional fastening components, namely, fastening straps  154  having fasteners  156  ( FIG. 1 ). Furthermore, as shown in FIG.  1 , the fastening straps  154  are attached to the framework  110  at points of attachment  158  along opposite sides  126 , 128  of the framework  110 . The fasteners  156  are adapted to removably fasten to the sleeve  130  and, specifically, to the portions of the sleeve  130  that are attached to and that extend between the opposite sides  126 , 128  of the framework  110 , such portions of the sleeve  130  defining bands  157   a , 157   b  ( FIG. 6 ). For example, insofar as the outer surface of the sleeve provides loops for engaging hooks, the fasteners  156  comprise hooks for engaging the loops in hook-and-loop couplings. In  FIG. 1 , the fastening straps  154  are formed integrally with the framework  110  and are unitary therewith though, in other embodiments, the fastening mechanism is removably attached to the framework  110  such as, for example, through D-rings. The D-rings may be formed integrally with the framework or with strut members attached to the framework. 
   Utilizing the fastening mechanism of the support, the framework  110  can be tensioned in its abutment with the body and, moreover, the tension with which the surface of the framework is disposed in abutment with the area of the body to be supported can be adjusted as desired. When donned, the support serves as an exoskeleton of the body, at least in the supported area of the body. In this regard, with the support donned as shown in  FIG. 5 , the fastening straps  154  are grasped and manually pulled at the desired level of tension. During this tensioning, the fasteners  156  then are fastened to the bands  157  ( FIG. 6 ) to secure the tensioned straps  154 . For example, as shown in  FIG.6 , opposed, tensioned fastening straps  154   e , 154   f  are removably fastened to the band  157   a . Tensional forces are applied by all of the fastening straps  154  at multiple points of attachment along the opposite sides of the framework  110 , whereby these tensioned straps are elastically stretched, the framework  110  consequently is elastically stretched, and the surface thereof is shaped to fit the abutted area of the body. 
   Additionally, it will further be appreciated by the Ordinary Artisan that, as shown for example in  FIG. 5 , a particular fastening strap  154   a  may apply tension to a point of attachment  158   a  along side  126  of the framework  110  and that, while the integral construction of the framework  110  generally conveys tensional forces from any one portion of the framework to the other portions, tension of a particular member  162   a  is correlated with that of the fastening strap  154   a  due to their shared proximity to the point of attachment  158   a  and their substantially mutually collinear arrangement. Thus, insofar as the amount of tension applied to fastening strap  154   a  is different from the amount of tension applied to fastening strap  154   b , the amount of tension in member  162   a  is likewise different than the amount of tension in member  162   b . Furthermore, insofar as the amount of tension applied to fastening strap  154   c  is different from the amount of tension in  154   d , the tensions in members  162   c  are likewise different from the tensions in members  162   d . Thus, the framework is capable of being adjustably stretched and its shape thereby conformed to the abutted area of the body to provide the desired level of support. 
   The Second Embodiment of a Support 
   With regard to the second embodiment  2000  of a support for an area of a body, the second embodiment  2000  includes a framework that is the same as the framework  110  of the first embodiment  1000 . The second embodiment  2000  further is considered to include, as part thereof, sleeve  168  ( FIGS. 7-8 ) that is generally the same as sleeve  130  of  FIGS. 2-3 , except that the sleeve  168  is continuous and does not define openings therein that would register with corresponding openings of the framework  110 . As shown in  FIG. 7 , sleeve  168  includes fasteners covering most of the entire outer surface of the sleeve. Alternatively, as shown in  FIG. 8 , the sleeve  168  includes certain discrete areas  172  that comprise loop fasteners for receiving the hook fasteners  156  of fastening straps  154  ( FIG. 1 ) and, thus, does not include loop fasteners covering most of the entire outer surface of the sleeve as shown in  FIG. 7 .  FIG. 9  illustrates the second embodiment  2000  including the framework  110  of  FIG. 1  and the sleeve  168  of  FIG. 8 . 
   The Third Embodiment of a Support 
   The third embodiment  3000  of a support is shown in  FIGS. 10-17  and is the same as the first embodiment  1000  except for the following noted differences. 
   First, the embodiment  3000  includes a liner  198  ( FIG. 16 ) that is attached directly to the framework  182  such as, for example, by plasticized welding, elastomeric welding, adhesive attachment, or by sewing. The support further includes two bands  199   a , 199   b  ( FIG. 16 ) extending between and directly attached to the two opposite sides of the framework  182 . 
   Second, the fastening mechanism includes four fastening components, each of which comprises a claw member  196  that is removable from ( FIG. 10 ) and attachable to ( FIG. 16 ) the framework  182 . As shown in  FIG. 10 , each claw member  196  includes a number of fastening belts  200  joined by a fastening pad  202 . First faces  204  of the claw members  196  have adjustment-fasteners  206  attached to the fastening belts  200  as shown in  FIG. 10 . The adjustment-fasteners  206  are adapted for engaging bands  199   a , 199   b . For example, insofar as the outer surface  208  ( FIG. 16 ) of the bands  199   a , 199   b  provides loops for engaging hooks, the adjustment-fasteners  206  comprise hooks for engaging the loops in hook-and-loop couplings. Each fastening belt  200  is thereby removably and adjustably disposed in engagement with the bands  199   a , 199   b . Furthermore, each fastening belt  200  is passed ( FIG. 16 ) through a respective D-ring  210  ( FIG. 10 ). Each D-ring  210  is attached to the framework  182  proximate the strut members  194  through a respective anchor strap  212  that also passes through the D-ring  210 . Accordingly, prior to tensioning of the fastening belts  200  (discussed in the following), the claw members  196  are removably and adjustably attached to the framework  182  and bands  199   a , 199   b  by way of the passing of the fastening belts  200  through the D-rings  210  and the engaging of the adjustment-fasteners  206  with the bands  199   a , 199   b . Moreover, second faces  214  of the claw members  196  provide tension-fasteners  216  of the fastening pads  202  for engaging the bands  199   a , 199   b . For example, insofar as the outer surface  208  ( FIG. 16 ) of the bands  199   a , 199   b  provides loops for engaging hooks, the fasteners  206  and fasteners  216  of the fastening pads  202  comprise hooks for engaging the loops in hook-and-loop couplings. Furthermore, belts  200  ( FIG. 16 ) of the claw members optionally have secondary fasteners  218 , such as loop-fabric areas, for engaging the tension-fasteners  216  of the fastening pads  202 . Thus, the tension-fasteners  216  of the fastening pads  202  are capable of removably and adjustably engaging bands  199   a , 199   b  directly and indirectly by way of the secondary fasteners  218  of the belts  200 . 
   The third embodiment  3000  further provides for adjustably tensioning the framework  182  with the support donned. In this regard, the fastening pads  202  of the claw members  196  are grasped and tension is manually applied while the pads are in open positions as shown in  FIG. 16 , thereby tensioning the fastening belts  200 . The fastening pads  202  are then disposed into abutment with the bands  199   a , 199   b  in closure positions to engage the bands  199   a , 199   b  as shown in  FIG. 17 . In such closure positions, the fastening pads  202  engage the bands  199   a , 199   b  to maintain tensional forces in the fastening belts  200  and, optionally, engage the secondary fasteners  218  ( FIG. 16 ) for further supporting the maintenance of the tensional forces. Tensional forces in the fastening belts  200  are conveyed by way of the respective D-rings  210  and anchor straps  212  to the framework  182  (FIG.  13 , 14 ). Thus, the belts of any particular claw member are together adjustably tensioned according to the adjustable disposition of the fastening pad abutting and engaging the bands  199   a , 199   b.    
   Note that though the belts of any particular claw member are together tensioned according to the disposition of the pad engaging the bands ( FIG. 17 ), each particular belt is adjustable separately from each other belt of the same claw according to the disposition of the particular belt engaging the bands  199   a , 199   b  ( FIG. 16 ). Thus, different portions of the framework  182  are capable of being adjustably stretched whereby the shape and contour of the framework  182  may conform to the area of the body with which it abuts. 
   With regard to donning the embodiment  3000  of the support, as shown in  FIGS. 11-14 , an area of a body such as an appendage is passed axially through the support, such as when an arm is passed into a shirt sleeve or a leg is passed into a pants sleeve. In other words, the support must be pulled over an appendage due to the attachment of the bands  199   a , 199   b  to the opposite sides of the framework  182 , and cannot simply be wrapped around the area of the body to be supported. 
   The Fourth Embodiment of a Support 
   Another embodiment of a support  240  is shown in  FIG. 18-22A , wherein a framework  242  extends generally in a first direction  244  and a second direction  246  thereby defining a surface for abutment with an area of a body spanning a hinge joint, such as the area of the knee or elbow. The framework  242 , shown as a unitary construction of interconnected portions or members  260  forming a web, defines permanent openings  250  regardless of whether the surface is in abutment with an area of a body. Strut members  252  of the support extend generally along the first direction  244  and are attached to the framework  242  along opposite sides  254  thereof. Tensioning flaps  256  are each attached to the framework  242  along the opposite sides  254 . 
   In this embodiment  240 , the framework  242  of the support  240  is permanently attached to a sleeve  266 . Examples by which the framework can be attached to the sleeve include, for example, plasticized welding, elastomeric welding, adhesive attachment, and sewing. The framework preferably is attached to the sleeve along the opposite sides  254  of the framework and, additionally, at least at some areas intermediate the opposite sides  254  of the framework so as to prevent creeping of the sleeve relative to the framework. In this respect, the portion of the sleeve extending between and at the opposite sides  254  serves as and defines a liner of the framework. Furthermore, as shown in  FIG. 21 , the sleeve extends between and beyond opposite sides  254  of the framework to define bands  262   a , 262   b  for receipt and engagement with tension-fasteners  264  of the tensioning flaps  256 . For example, insofar as the tension-fasteners  264  are hook-fabric areas for engaging loops, the bands  262   a , 262   b  include loop fabric areas for engaging the hooks in hook-and-loop couplings. 
   With regard to donning the support  240 , an area of a body such as an appendage is passed axially through the liner  266  such as when an arm is passed into a shirt sleeve or a leg into a pants sleeve. For example, an appendage such as a leg or an arm can be passed axially through the support such that a joint protuberance of a knee or an elbow is received in an opening  268  ( FIG. 18-19 ) defined in and bounded by the framework. 
   With regard to tensioning the support, and particularly tensioning the framework  242 , the tensioning flaps  256  are grasped and tensional forces are manually applied while the tensioning flaps are in open positions. The tensioning flaps  256  are then moved into closed positions in abutment with the bands  262   a , 262   b  such that the tension-fasteners  264  of the tensioning flaps  256  fasten to the bands  262   a , 262   b . For example, in  FIG. 21 , tensioning flaps  256 a and  256 c are shown in open positions and tensioning flaps  256 b and  256 d are shown in closed positions. In FIGS.  20 , 22 A tensioning flaps  256  are in closed positions engaging the bands and maintaining tensional forces in the tensioning flaps. Such tensional forces are conveyed to the framework  242  by way of the integral attachment of the tensioning flaps  256  to the framework  242 . 
   In  FIG. 22A , opposing pairs of tensioning flaps are removably fastened to the bands  262   a , 262   b  that extend there between. For example, fastening pads  256   a  and  256   b  ( FIG. 22A ) each removably fasten to band  262   a , while fastening pads  256   c  and  256   d  each removably fasten to band  262   b . The framework is thereby secured in tensioned abutment with an area of a body. 
   In  FIG. 22B , an alternative fastening mechanism is shown and includes a first fastening component  272   a  and a second fastening component  272   b  each connected to a first distal side  274  of a framework, and a third component  272   c  and a fourth component  272   d  each connected to a second distal side  276  of the framework. With this alternative fastening mechanism, the framework engages an area of the body without an intervening liner or garment (not shown) being disposed between the framework and the body. Thus, without a garment or, in particular, a band, being present, first component  272   a  and third component  272   c  adjustably and removably fasten together, and second component  272   b  and fourth component  272   d  adjustably and removably fasten together. The components are shown as fastening together in overlapping arrangements, though other exemplary arrangements that are possible include end-to-end abutments and various other spaced arrangements of fastening by elongate fasteners such as laces, straps, or extended hook members. 
   A particular arrangement of elastomeric segments of the framework  602  is perhaps best illustrated with reference to  FIG. 29A . As shown in  FIG. 29A , the framework  602  includes a first exterior lateral segment ( 1 EL); second exterior lateral segment ( 2 EL); first exterior transverse segment ( 1 ET); second exterior transverse segment ( 2 ET); first interior transverse segment ( 1 IT); second interior transverse segment ( 2 IT); third interior transverse segment ( 3 IT); fourth interior transverse segment ( 4 IT); first interior lateral segment ( 1 IL); second interior lateral segment ( 2 IL); third interior lateral segment ( 3 IL); and fourth interior lateral segment ( 4 IL); fifth interior lateral segment ( 5 IL); sixth interior lateral segment ( 6 IL); seventh interior lateral segment ( 7 IL); and eighth interior lateral segment ( 8 IL). 
   As illustrated, the four exterior segments ( 1 EL, 2 EL, 1 ET, 2 ET) collectively define a perimeter of the framework  602 . Additionally, each of the first, second, third, and fourth interior transverse segments ( 1 IT, 2 IT, 3 IT, 4 IT) extends between and interconnects the first and second exterior lateral segments ( 1 EL, 2 EL); each of the first, second, fifth, and sixth interior lateral segments ( 1 IL, 2 IL, 5 IL, 6 IL) extends between and interconnects the first exterior transverse segment ( 1 ET) and the second interior transverse segment ( 2 IT), and intersects and interconnects the first interior transverse segment ( 1 IT); each of the third and fourth interior lateral segments ( 3 IL, 4 IL) extends between and interconnects the second exterior transverse segment ( 2 ET) and the second interior transverse segment ( 2 IT), and intersects and interconnects the third and fourth interior transverse segments ( 3 IT, 4 IT); and each of the seventh and eighth interior lateral segments ( 7 IL, 8 IL) extends between and interconnects the second exterior transverse segment ( 2 ET) and the third interior transverse segment ( 3 IT), and intersects and interconnects the fourth interior transverse segment ( 4 IT). 
   Moreover, as further illustrated in  FIG. 29A , an alignment opening is defined by the second interior transverse segment ( 2 IT), which extends along and bounds a top of the alignment opening; the third interior transverse segment ( 3 IT), which extends along and bounds a bottom of the alignment opening; the third interior lateral segment ( 3 IL), which extends along and bounds a first side of the alignment opening; and the fourth interior lateral segment ( 4 IL), which extends along and bounds a second side of the alignment opening. 
   This particular arrangement of elastomeric segments of the framework further is representative of, for example, the framework of  FIGS. 26-29 , as well as the frameworks of  FIGS. 1 ,  10 ,  23 ,  48 , and  53 . 
   Returning to the embodiment  240  of  FIGS. 1-22A , a first tensioning flap  256   b  ( FIG. 21 ) applies first tensional forces along a first extent of a side of the framework  242 , which first extent is adjacent members  260   b  of the framework ( FIG. 18 ). A second tensioning flap  256   d  ( FIG. 21 ) applies second tensional forces along a second extent of the side of the framework  242 , which second extent is adjacent members  260   d  of the framework ( FIG. 18 ). Furthermore, it will be appreciated to the Ordinary Artisan that, while the interconnected construction of members  260  of the framework  242  generally conveys tensional forces from any one member of the framework to the other members, tensional forces of particular members are correlated with tensional forces of particular tensioning flaps due to proximity and directional arrangement of the members. For example, second members  260   d  are arranged closer to the second tensioning flap  256   d  than any other tensioning flap. Furthermore, second members  260   d  are formed as generally liner segments along the line of extent of the second tensioning flap  256   d . Thus, the tensional forces in the second members  260   d  are particularly correlated with the tensional forces of the second tensioning flap  256   d . Moreover, insofar as the tensional forces applied to the framework  242  by the first tensioning flap  256   b  are different from the tensional forces applied by the second tensioning flap  256   d , the tensional forces of the first members  260   b  are different from the tensional forces of the second members  260   d . Thus, the framework  242  is capable of being adjustably stretched and its shape thereby conformed to the abutted area of the body. 
   It will be appreciated by the Ordinary Artisan that, due to the elastically stretchable nature of the framework, the support allows flexing of a hinge joint of the body and, in fact, contributes to such flexing. In this regard, the framework is capable of dynamically biasing a joint toward a particular state of extension or flexion. For example, the framework is capable of storing energy as a joint is bent and of releasing the stored energy as the joint is subsequently extended. In this example, one or more elastically stretchable members of the framework are increasingly tensioned and lengthen, storing kinetic energy as potential energy, as the joint is increasingly flexed and, subsequently, the elastically stretchable members are decreasingly tensioned and shorten, releasing the stored potential energy, as the joint is extended. The released energy is thereby made available as kinetic energy in movement of the knee or elbow. 
   In addition to the elastically stretchable framework providing joint potentiating in the embodiment  240  of the support of  FIGS. 18-22A , the strut members  252  that extend generally along the first direction  244  and that are attached to the framework  242  along opposite sides  254  thereof further contribute to potentiation. In this regard, the strut members  252  are preferably formed from an elastomeric material having an elasticity that is different from the elastomeric material from which the framework is formed, whereby the side struts provide a degree of rigidity to the framework  340 . Furthermore, each strut member preferably has a cross-sectional dimension that varies along the strut member such that the strut member includes a middle portion intermediate the end portions that has a cross-sectional area that is less than the respective cross-sectional areas of the end portions, whereby each strut member is more flexible in the middle portion than at the end portions. Each strut member also may have a density that varies along the first direction, wherein the density along the middle portion is less than the respective densities along the end portions, thereby making the middle portion more susceptible to hinging movement than the end portions of the strut member. 
   Side struts further may be removably attached to the support, if not integrally formed therewith. Advantages of such side struts include substitution of side struts having different ranges of elasticity and flexing properties for providing the desired degrees of flexibility at the hinge joint combined with degrees of rigidity in the first direction along the opposite sides of the framework. The rigidity provided preferably is focused in directions other than the direction of motion of the hinge joint. Furthermore, struts made available can allow a full range of motion of a joint or can permit motion of the joint in only a more limited range. For instance, resistance to flexing may be directly proportional to the bending displacement. A side struts also or alternatively may be formed with a channel for receiving a removable strut insert, whereby the degree of rigidity of the side strut may be varied. The rigidity of the side strut thus may be determined according to the rigidity of the removable strut insert received therein. 
   In further regard to this, a range of struts or strut inserts may be provided that permits a user a variety of elastic properties according to the choice, comfort and intention of the user. Thus, selective brace elasticity may range from very stretchable, thereby allowing full ranges of motion of a joint, to semirigid, thereby limiting the ranges of motion of the joint. In facilitating this, a range of struts or strut inserts may be categorized and indexed by elasticity ratings that are correlated with intended uses such as walking, running, squatting, and lifting. Furthermore, the range of struts or strut members may be categorized and indexed by elasticity ratings that are correlated with human body weights and sizes. Furthermore, the range of struts or strut members may even be categorized and indexed according to the dictates or suggestions of prescriptions prepared by health care professionals. Furthermore, patterns may be imprinted in the strut members or strut inserts that further alter the elastic properties. 
   The Fifth Embodiment of a Support 
   In  FIGS. 23-25 , another embodiment  340  of a support is shown that is substantially similar to the embodiment  240  of the support of  FIGS. 18-22A . In this regard, for example, the framework  342  of  FIGS. 23-25  is capable of storing energy as a joint is bent ( FIG. 23 ) and of releasing the stored energy as the joint is subsequently extended ( FIG. 24 ). In this example, one or more elastically stretchable members  360  of the framework  342  are increasingly tensioned and lengthen, storing kinetic energy as potential energy, as the joint is increasingly flexed ( FIG. 23 ) and, subsequently, the elastically stretchable members  360  are decreasingly tensioned and shorten, releasing the stored potential energy as kinetic energy, as the joint is extended ( FIG. 24 ). 
   Similarly, strut members extend generally along and are attached to the framework along opposite sides thereof and contribute to joint potentiation of the support. In this regard, for example, a strut member (comprising end portions  352   a,c  and intermediate portion  352   b ) preferably is elastically stretchable and is formed from an elastomeric material having an elasticity that is different from the elastomeric material from which the framework  342  is formed, whereby the side strut provides some degree of rigidity along the side of the framework  342 . As shown in  FIG. 23-24 , the strut member has a cross-sectional dimension that varies along the strut member such that the cross-sectional area of the intermediate portion  352   b  is less than the respective cross-sectional areas of the end portions  352   a , 352   c . The reduced cross-sectional area in this example permits the strut member to be more flexible in the middle portion than at the end portions thereof. 
   Different from the embodiment of the support  240 , the embodiment  340  of the support of  FIGS. 23-25  includes a removable member  370  that is positionable proximate to a permanent opening  372  defined and completely bounded by the framework  342 . When positioned as shown in  FIGS. 23-25 , the removable member  370  is disposed between the permanent opening  372  of the framework and an area of the body to be supported. Moreover, a posterior face (not shown) of the removable member  370  is contoured to receive a joint protuberance of the body. For example, insofar as the support  340  is adapted to receive an appendage such as a leg or arm, the removable member  370 , particularly the posterior face thereof, is contoured to receive a protuberance of the knee or elbow, respectively. 
   With the removable member  370  positioned proximate the permanent opening  372  and disposed between the opening and an area of a body, the removable member  370  surrounds a joint protuberance and preferably comprises an alignment ring that applies pressure along a perimeter of the ring to each side of the protuberance and that promote proper positioning of the protuberance and healthy joint function. Furthermore, as a consequence of the adjustable tensioning of the framework, the pressure applied by the removable member is adjustable. In one embodiment, the removable member comprises a patellar ring shaped for receiving, surrounding and supporting the patella (kneecap) to promote maintenance of the kneecap in its proper position and to prevent the kneecap from dislodging from the femoral groove. 
   In addition to the permanent opening  372 , other permanent openings  374  are defined between interconnected members of the framework  342 . As shown in  FIGS. 23-25 , an anterior face of the removable member  370  is contoured to receive interconnected members of the framework  342  for securing the removable member relative to the permanent opening  372 . Likewise, the removable member extends within the permanent opening  372  and may further extend within an additional opening  374  to effect an interlocking engagement of the removable member with the framework  342 . 
   The removable member  370  is semirigid to support a joint protuberance but is also flexible and extensible to allow for joint motion. The removable member also preferably is resilient and, thus, is capable of repeated compression and recovery to allow for its placement into the support  340  and removal therefrom. For example, the removable member  370  and framework  342  are optionally adapted to permit forced passage of the removable member through the first opening  372  for manual placement and removal of the removable member  370  even after the support is donned. Also as shown, the framework includes a liner that does not include an opening registering with the permanent opening  372  in the framework  342 , and the removable member  370  is positioned through the permanent opening  372  for disposition between the framework and the liner. Alternatively, the removable member may be positionable between the liner and the body; in this case, the liner preferably is sufficiently flexible to permit extension of the removable member within the opening and engagement of a contour of the removable member with one or more portions of the framework. The liner additionally may include a pocket for receiving the removable member and retention of the removable member between the framework and the joint at the permanent opening  372 . Examples of materials of which the removable member can be constructed include, but are not limited to, plastics, rubber, and various other materials. 
   The Sixth Embodiment of a Support 
   In a sixth embodiment as illustrated in anterior view in  FIG. 26  and posterior view in  FIG. 27 , an embodiment  600  of a support includes a framework  602  of interconnected, elastically stretchable members  604  forming a web. The framework  602  is joined adjacent distal margins or opposite sides  606  thereof to side strut members  608  ( FIG. 26 ) and a tensioning mechanism such as tensioning flaps  610 . Tension-fasteners  612  ( FIG. 27 ) of the tensioning flaps  610  are for removably fastening the support into abutment with an area of the body such that the area is abutted by the surface  614  of the framework. Specifically, the tension-fasteners  612  are adapted for fastening to a garment or band. For example, insofar as a garment provides loop-fabric, the tension-fasteners  612  provide hook-fabric for engaging the garment in hook-and-loop couplings. The interconnected members  604  of the framework define permanent openings  616  in the framework  602  regardless of whether the surface  614  is secured in abutment with an area of a body. 
   A removable member  618  is shown in  FIGS. 26-27  positioned proximate to a permanent opening  620  defined in the framework  602 . When so positioned, the removable member is disposed between the permanent opening  620  of the framework  602  and an area of a body to be supported. As shown in FIGS.  27 , 31 , 33 , a posterior face  622  of the removable member  618 , defining an opening  619  ( FIGS. 30-33 ), is contoured to receive a joint protuberance of the body. For example, insofar as the support  600  is adapted for the surface  614  ( FIG. 27 ) to abut an appendage such as a leg or arm, the removable member is contoured to receive a protuberance of a knee or elbow, respectively. 
   Additionally to the permanent opening  620 , permanent openings  624  are defined between the interconnected members  604  of the framework  602  as shown in  FIG. 28 . As shown in  FIGS. 30-32 , an anterior face  626  of the removable member  618  is contoured to receive interconnected members of the framework for securing the removable member  618  relative to the permanent opening  620 . Likewise, the removable member  618  extends within the permanent opening  620  and permanent openings  624  to effect an interlocking engagement of the removable member  618  with the framework  602  as shown in  FIG. 26 . 
   The support also is shown without the removable member  618  in anterior view and posterior view in  FIGS. 28 and 29 , respectively, in order to illustrate that the support can be utilized without the removable member  618 , as desired. 
   The Seventh Embodiment of a Support 
   In a seventh embodiment  700  as illustrated in posterior view in  FIG. 34 , a support includes a framework  702  of interconnected, elastically stretchable members  704  forming a web. The framework  702  is joined adjacent distal margins or opposite sides  706  thereof to a tensioning mechanism, such as tensioning flaps  710  having tension-fasteners  712  for removably fastening the support into abutment with an area of a body. Embodiment  700  of the support of  FIG. 34  is to be understood as similar to that of the support of  FIGS. 26-27 . In a prominent difference between these two embodiments, however, embodiment  700  includes two tensioning flaps  710  and two tension-fasteners  712  ( FIG. 34 ), each of which extends along the entire length of the framework in the first direction, while embodiment  600  includes four tensioning flaps  610  and four tension-fasteners  612  ( FIG. 27 ), pairs of which are spaced along the length of the framework in the first direction. 
   The Eighth Embodiment of a Support 
   In an eighth embodiment  800  as illustrated in posterior view in  FIG. 35  and anterior view in  FIG. 36 , a support includes a framework  802  of interconnected, elastically stretchable members  804  forming a web. The framework is joined adjacent distal margins or opposite sides  806   a , 806   b  thereof to a tensioning mechanism, such as respective tensioning flaps  810   a , 810   b . The tensioning flaps adjustably and removably fasten together for maintaining the support  800  in abutment with an area of a body, by encircling the body without regard to any garment or band. When the support  800  is fully encircled about the body (not shown), the tensioning flap  810   b  overlaps the tensioning flap  810   a  such that the tension-fastener  812   b  ( FIG. 35 ) overlaps and engages the tension-fastener  812   a  ( FIG. 36 ). For example, insofar as the tension-fastener  812   a  is a loop-fabric area for engaging hooks, the tension-fastener  812   b  is a hook-fabric area for engaging the loops in hook-and-loop couplings. In this regard, the support  800  of  FIGS. 35-36  is to be understood as similar to the support  270  of  FIG. 22B . A prominent difference between these embodiments is understood by noting that tensioning flaps  810   a , 810   b  and tension-fasteners  812   a , 812   b  ( FIG. 35 ,  FIG. 36 ) are each continuous and uninterrupted while the fastening components  272   a , 272   b  ( FIG. 22A ) are spaced by arcuate cutouts. 
   The Ninth Embodiment of a Support 
   A ninth embodiment  900  is illustrated in  FIGS. 37-38 , wherein the support is to be understood as similar to the support  340  of  FIGS. 23-25 . A prominent difference between these embodiments is understood by noting that the permanent openings  372 , 374  of embodiment  340  ( FIG. 18 ) are defined between elastically stretchable portions or members that are formed as generally linear segments, whereas the permanent openings  902  of embodiment  900  ( FIGS. 37-38 ) are defined between elastically stretchable portions that are more arcuately formed such that the openings  902  defined in the framework are generally elliptical and circular in shape. Embodiment  900  further includes a removable member  904  disposed in interlocking engagement with the framework  906  that includes a surface  908  for bearing a marking, such as, for example, the trademark BIKE. Other examples of markings include personal names and preferences; identifications or depictions of popular characters, such as particular athletes; and indications of left and right for differentiating supports for different sides of the body. 
   The Tenth Embodiment of a Support 
   A tenth embodiment  10000  of a support is illustrated in  FIG. 39 , wherein the support is to be understood as similar to the support  340  of  FIGS. 23-25 . The tenth embodiment  10000  differs in that the support includes additional tensioning members in the form of rotary closure devices  1010 , 1020 . Such closure devices are utilized for additionally tensioning the framework in its abutment with the supported area of the body. Such general closure devices  1010 , 1020  further include ratcheting mechanisms and are well known in general for other applications outside of the present invention, and are disclosed, for example, in U.S. Pat. No. 5,042,177 to Schoch, titled “Rotary Closure for a Sports Shoe, Especially a Ski Shoe,” which patent is hereby incorporated herein by reference. Each closure device  1010 , 1020  is similar to the other, and each includes two tensioning lines that extend from one side of the framework to the other. Thus, for example, as shown in  FIG. 39 , tension line  1030  extends over and back across band  1050 , and tension line  1040  extends over and back across band  1050  (which includes Velcro™ fasteners for fastening of the flaps  1060 , 1070 ). Each tension line extends through a loop secured to the other side of the framework, and anchors back at the side of the closure devices  1010 , 1020 . Accordingly, by ratcheting the closure devices and selectively drawing the tension lines therein, the opposite sides of the framework are drawn toward one another in defined increments for micro adjustment of the support. Closure device  1010  includes a corresponding arrangement (not shown). 
   The Eleventh Embodiment of a Support 
   An eleventh embodiment  11000  of a support is illustrated in  FIG. 40  and includes an exposed, elastically stretchable framework  1110 , which is similar to the frameworks discussed above with the other embodiments. Unlike the embodiments discussed in detail to this point, however, the framework  1110  is directly and permanently attached to a sleeve  1120  (portions of which are seen through the framework openings in  FIG. 40 ), and the framework  1110  itself completely encircles the body. The embodiment  11000  further does not include a fastening mechanism that removably fastens to a garment for adjustably tensioning of the framework. In this regard, the embodiment  11000  of the support is simpler to use. The sleeve  1120  also preferably is air permeable for ventilation of the covered area of the body. 
   To don this support, one need only pull the support over one&#39;s foot and up one&#39;s leg and position the knee protuberance within the protuberance opening  1150  of the framework. To assist in pulling (both on and off), the support includes pull tab  1130  (generally for pulling the support on) and pull tab  1140  (generally for pulling the support off). 
   The Twelfth Embodiment of a Support 
   A twelfth embodiment  12000  of a support is illustrated in  FIG. 41  and includes an elastically stretchable framework  1210  like the one of  FIG. 40 . Framework  1210  is permanently attached to a sleeve  1220  (portions of which are seen through the framework openings in  FIG. 41 ), and the framework  1210  itself completely encircles the body. The embodiment  12000  further does not include a fastening mechanism that removably fastens to a garment for adjustably tensioning of the framework. In this regard, the embodiment  12000  of the support is simpler to use. The sleeve  1220  also preferably is air permeable for ventilating of the covered area of the body. 
   To don this support, one need only pull the support over one&#39;s hand and up one&#39;s arm and position the elbow protuberance within the protuberance opening  1250  of the framework. 
   The Thirteenth Embodiment of a Support 
   A thirteenth embodiment  13000  of a support is illustrated in  FIG. 42  and is the same in overall construction as the twelfth embodiment  12000 . Indeed, the thirteenth embodiment  13000  differs principally only in that the axial length of the support is less than that of the twelfth embodiment  12000 , as is readily apparent from a comparison of  FIG. 41  and  FIG. 42 . 
   The Fourteenth Embodiment of a Support 
   A fourteenth embodiment  14000  of a support is illustrated in  FIG. 43  and represents a forearm sleeve in accordance with the invention. This embodiment  14000  is similar to the embodiments of  FIGS. 41-42  with the notable exception that the forearm sleeve does not span the elbow of the body but, rather, simply spans an extent covering the forearm below the elbow. As such, the elastically stretchable framework  1410  does not include a protuberance opening, but framework  1410  does include the plurality of permanent openings and is permanently attached to the sleeve. A similar, additional embodiment somewhat shorter in length (not shown) comprises a shin sleeve that is dimensioned to be worn just below the knee. 
   The Fifteenth Embodiment of a Support 
   A fifteenth embodiment  15000  of a support is illustrated in  FIG. 44  and includes a shirt with sleeves, each of which includes an elastically stretchable framework  1510 , 1520 . Moreover, each framework  1510 , 1520  corresponds to the framework  1210  of the twelfth embodiment  12000  described above and disclosed in  FIG. 41 . 
   The Sixteenth Embodiment of a Support 
   A sixteenth embodiment  16000  of a support is illustrated in  FIG. 45  and is the same as the shirt of  FIG. 44  except that the frameworks  1610 , 1620  of the sleeves are joined by an intermediate framework  1630  that extends across the midsection of the shirt and that abuts an area of the torso of the body. This intermediate framework  1630  serves not only to aesthetically join the frameworks  1610 , 1620  of the sleeves together, but further serves to support areas of the shoulders and torso of the body, as well. Furthermore, intermediate framework  1630  preferably defines permanent openings therein and is formed from elastically stretchable portions, just as frameworks  1610 , 1620 . It will be appreciated that each sleeve is tubular and has one open end and one end joined to the midsection. Further, as can be seen in  FIG. 45 , the middle portion of the shirt covering the torso also is tubular. Moreover, it will be appreciated that the sleeve and tubular portion of the shirt are “permanent” in that they are endless in their respective circumferential directions relative to their tubular axes. 
   The Seventeenth Embodiment of a Support 
   A seventeenth embodiment  17000  of a support is illustrated in  FIG. 46  and includes an elastically stretchable framework  1710 , 1720 , each of which is permanently attached to a respective sleeve of the pants. Furthermore, this embodiment  17000  includes an intermediate framework  1730  that extends between the sleeves of the pants to join to two frameworks  1710 , 1720  together. The intermediate framework further serves to support additional areas of the body, including areas of the hips and buttocks. Framework  1730  also preferably defines permanent openings therein, and is formed from elastically stretchable portions, just as frameworks  1710 , 1720 . 
   The Eighteenth Embodiment of a Support 
   An eighteenth embodiment  18000  of a support is illustrated in  FIG. 47  and represents the embodiment of  FIG. 45  and the embodiment of  FIG. 46 , wherein the frameworks of these two embodiments are joined together and the shirt and pants are integrally manufactured to form a jumpsuit. 
   The Nineteenth Embodiment of a Support 
   With regard to the nineteenth embodiment of a support for an area of a body as shown in  FIG. 54 , a component thereof comprising a flexible and elastically stretchable framework  2010  is shown in further detail in  FIGS. 48-51 . With reference to  FIG. 48 , the framework  2010  comprises generally linear segments or members that are interconnected to define a plurality of permanent openings that extend completely through the framework. Exemplary interconnected members  2020  and permanent openings  2030  defined thereby are illustrated in  FIG. 48 . 
   Furthermore, some of these openings  2030  are completely bounded by the interconnected members  2020 , and the interconnected members  2020  defining such an opening constitute a portion of the framework  2010  that is stretchable and recoverable about the entire boundary of the opening with the framework  2010 . Moreover, the openings  2030  are permanent and exist regardless of whether the framework  2010  actually is disposed in abutment with the body due to the permanent interconnection of the members  2020  defining the openings  2030 . 
   The framework  2010  preferably is formed from an elastomeric material in a conventional molding process and, in this particular embodiment, the framework  2010  resembles a web. Furthermore, the framework preferably includes no internal cavities or pockets of either fluid or gas, i.e., the interconnected members  2020  of the framework  2010  preferably have solid cross-sections. 
   An alignment opening  2040  defined and bounded completely by interconnected members  2020  of the framework  2010  is dimensioned and shaped specifically to receive a joint protuberance of the body. For example, insofar as the framework  2010  is adapted to abut a lower thigh and upper calf of a human leg, the alignment opening  2040  is shaped to receive the patella of the knee of the leg. For further example, insofar as a framework of the present invention is adapted for the surface thereof to abut an upper arm and forearm, an alignment opening thereof is shaped to receive an elbow. The alignment opening  2040  is symmetrically disposed about an axis of the framework  2010  and is disposed generally equidistant from opposite sides  2050 , 2060  of the framework  2010 , which sides extend generally parallel to the axis. 
   As will be appreciated from these figures, the framework  2010  is positioned to span a knee joint of the body. Furthermore, because at least portions of the framework  2010  are elastically stretchable, flexing of the knee from a straightened position results in the expansion of the framework  2010  and storage of potential energy therein that is released as kinetic energy when the knee is returned to the straightened position. In this regard, the nineteenth embodiment of the support of the present invention is not an immobilizing support but, instead, is a potentiating support for the area of the body including the knee joint. 
   As further illustrated with reference to  FIG. 48 , the nineteenth embodiment of the support of the present invention further includes strut members  2510 , 2520  that extend generally along adjacent respective, opposite sides  2050 , 2060  of the framework  2010 . Each strut member  2510 , 2520  is formed integrally with and embedded within the framework  2010  and, preferably, is molded from an elastomeric material having a greater degree of rigidity than the elastomeric material from which the framework  2010  is molded. As further illustrated in  FIG. 49 , the strut members  2510 , 2520  extend through the framework  2010  and are visible from both the front and rear views of the framework  2010 , the framework  2010  preferably having been molded about preformed strut members  2050 , 2060  in a multi-step injection molding process. Each strut member  2510 , 2520  thereby serves to provide a degree of rigidity to the two sides  2050 , 2060  of the framework  2010 , i.e., provides a measure of rigidity along the perimeter sides  2050 , 2060  extending in the direction of the length of the strut members. Furthermore, each strut member  2510 , 2520  preferably includes a configuration that varies along the respective strut member for providing varying degrees of flexibility and rigidity to the framework  2010 . 
   In this regard, each strut member preferably includes a middle portion  2530  having a triangular configuration that is more rigid, respectively, than adjacent portions  2540 , 2550  of the strut member, whereby a double-hinge is formed at the junctions of the middle portion  2530  with the adjacent portions  2540 , 2550 . Moreover, the middle portion  2530  is located proximate the intended location of a hinge joint when the support is donned whereby the double-hinge operates adjacent the body&#39;s hinge joint. The design of the double-hinge in the strut member is believed to better enable the support to remain correctly positioned with respect to the body&#39;s hinge joint during extension and contraction thereof. 
   In order to increase the relative differences in rigidity between the middle portion  2530  and the adjacent portions  2540 , 2550  of each strut member, the configuration of the adjacent portions  2540 , 2550  includes a zig-zag configuration that promotes bending of the sides of the support in the direction of bending movement of the hinge joint of the body that is spanned, but that resists bending in a direction transverse thereto. Furthermore, these adjacent portions  2540 , 2550  of each strut member preferably do not extend to the ends of the strut members but, rather, only serve to connect end portions  2560 , 2570  of each strut member to the middle portion of the strut member, and the end portions  2560 , 2570  preferably exhibit yet even greater resistance to bending in all directions than the adjacent portions  2540 , 2550 . Moreover, as shown, the end portions  2560 , 2570  of each strut members encircle and further define openings through which the fastening mechanism extends for tensioning of the framework  2010 , as discussed in greater detail below. 
   As will be evident from the drawings, each strut member  2510 , 2520  is located along the axial extent at opposite sides  2050 , 2060  of the framework  2010  so as to span the hinge joint of the knee, with the middle portion of each strut member being disposed proximate the hinge axis of the knee. Each strut member  2510 , 2520  and, in particular, the adjacent portions  2540 , 2550  on either side of the middle portion  2530 , preferably is expandable and recoverable between a first initial state and extended states wherein, when expanded to an extended state during flexing of the knee joint, the strut member stores potential energy that is released as kinetic energy upon return of the strut member to the initial state. Thus, the nineteenth embodiment of the support of the present invention further comprises a potentiating support for the area of the body, including the knee joint, for this reason as well. 
   Another component of the nineteenth embodiment of the support as shown in  FIG. 54  comprises a fastening mechanism  2070 . The fastening mechanism is illustrated in greater detail in  FIG. 52  and includes a middle portion  2080  that is designed for disposition between the framework  2010  and the body when the support is donned to thereby serve as a liner for the framework  2010 . The fastening mechanism further includes fastening straps  2090 , 2095  that are integrally formed with the middle portion  2080 . Straps  2090  include areas of loops  2150  for engaging hooks, and straps  2095  include areas of hooks for engaging the area of the loops  2150  in hook-and-loop couplings. Accordingly, the fastening mechanism may be securely attached to a portion of a body by completely encircling the body with the straps  2090 , 2095  and the coupling of the straps  2090 , 2095  in hook-and-look engagements. 
   Moreover, the framework  2010  of the support is securely attached to the portion of the body in this manner by first passing of the straps  2090 , 2095  through openings  2200  ( FIG. 51 ) defined by the framework  2010  and end portions of the strut members as show in  FIG. 54 . Additionally, grooves  2900  are provided that are integrally formed with the framework  2010  for receiving the straps in their extension immediately from these openings  2200 . It further will be appreciated that by utilizing the fastening mechanism  2070  of the support, the framework  2010  can be tensioned in its abutment with the body and, moreover, the tension with which the surface of the framework is disposed in abutment with the area of the body to be supported can be adjusted as desired. 
   When donned, the support serves as an exoskeleton of the body, at least in the supported area of the body. In this regard, with the support donned, each of the fastening straps  2090 , 2095  may be individually grasped and manually pulled at desired levels of tension. Alternatively, the fastening mechanism shown with regard to the third embodiment of the support of the present invention may be utilized with the framework  2010 , with the simple modification that each claw member include only two fastening belts rather than three fastening belts as shown in  FIG. 10 . 
   A variation of the framework  2010  also is shown in  FIG. 53 . The framework  3010  of  FIG. 53  is substantially the same as the framework  2010  except for interconnected members  3020  that span what otherwise would be the alignment opening  2040  of framework  2010 . These interconnected members preferably are stretchable and recoverable and substantially the same as the interconnected members defining framework  2010 , e.g., interconnected members  2020 . 
   Preferred Manufacturing Method 
   The supports of the invention and, in particular, the embodiments collectively shown in  FIGS. 1-39  and  48 - 54 , preferably are manufactured in injection molding processes, whereby the various components of each embodiment of the support, including, inter alia, the framework and strut members, are integrally formed from elastomeric materials. The injection molding processes preferably comprise, for each support, multi-step injection molding, whereby each component can be formed from different elastomeric materials having different elastic stretchability even though the components are integrally constructed. In particular, the strut members can be formed through injection molding of a first elastomeric material, and then the framework can be formed through injection molding of a second elastomeric material about the strut members. This is particularly useful in manufacturing embodiments having strut members that are intended to provide a degree of rigidity to side areas of the framework. This process further results in the appearance of a singularly molded framework having the aforementioned aspects of the invention that can be readily made in efficient and cost effective manner.