Abstract:
An elasticized terry cloth band with a foam rubber insert having a plurality of parallel ridges. The cloth band is worn about a person&#39;s limb or head. The ridges face away from the limb or head being protected. The ridges provide additional force absorbent means and also provide means for redirecting the axis of a portion of a blow&#39;s force.

Description:
CROSS-REFERENCE TO RELATED APPLICATIONS 
   Applicant claims the priority benefits of U.S. Provisional Patent Application No. 60/719,853, filed Sep. 22, 2005. 

   BACKGROUND OF THE INVENTION 
   This invention relates to protective devices, and in particular, to a wrist protector having an insert member. 
   Injuries to limbs are common in many contact sports. For instance, in hockey and lacrosse, and other sports in which a stick is used, a player&#39;s wrists and forearms are subject to both intentional and inadvertent contact by another player&#39;s stick. This is also true with baseball, where a player is vulnerable to an inside pitched ball. With the onset of shorter player gloves, the space between the player&#39;s elbow pad and the glove has increased, thereby exposing more of the player&#39;s arm and increasing the chance of injury. Presently developed forearm protectors include terry cloth wristbands with hard molded poly inserts. A wristband of this type translates the force of a blow directly to the wrist along the axis of the blow&#39;s force. 
   SUMMARY OF THE INVENTION 
   The present invention provides an elasticized terry cloth wristband with a foam rubber insert contained within, said insert having a plurality of parallel ridges. The ridges face away from the limb and lay generally transversely to the longitudinal axis of the limb being protected. The ridges not only provide additional force absorbent means, but also provide means for redirecting the axis of a portion of a blow&#39;s force. 
   These together with other objects of the invention, along with various features of novelty which characterize the invention, are pointed out with particularity in the claims annexed hereto and forming a part of this disclosure. For a better understanding of the invention, its operating advantages and the specific objects attained by its uses, reference should be had to the accompanying drawings and descriptive matter in which there is illustrated a preferred embodiment of the invention. 

   
     BRIEF DESCRIPTION OF THE DRAWINGS 
       FIG. 1  is a side perspective view of a human arm. 
       FIG. 2  is a perspective view of the protector worn on a wrist. 
       FIG. 3  is a cross sectional view along the line  3 — 3  of  FIG. 2 . 
       FIG. 4  is a top view of the insert. 
       FIG. 5  is a cross sectional view along the line  5 — 5  of  FIG. 4 . 
       FIG. 6  is a side view of the insert. 
       FIG. 7A  is a side view of the protector worn about a head. 
       FIG. 7B  is a front view of the protector worn about a head. 
   

   DETAILED DESCRIPTION OF INVENTION 
   Referring to the drawings in detail wherein like elements are indicated by like numerals, there is shown a wrist protector  1  constructed according to the principles of the present invention, said wrist protector being comprised of an elasticized terry cloth wrist band  10  worn on the wrist  5  of a wearer, said wrist band having an insert  20 . The wearer&#39;s forearm  6  has a longitudinal axis defined by the wearer&#39;s hand  7  and elbow  8 . The wrist band  10  has a portion  11  folded over itself forming a pocket  12 . The insert  20  is fitted into the pocket  12 . 
   The insert  20  has a generally flat body  21  having a generally rectangular shape having rounded corners. The insert body  21  has a top surface  22 , opposite bottom surface  23 , two opposite long side edges  24 , and two opposite short edges  25 , said short edges  25  defining an insert longitudinal axis. The insert  20  is further comprised of a plurality of elongated, spaced, parallel strips  26  attached to the body top surface  22 . The strips  26  have a generally rectangular cross section. Each strip  26  has a longitudinal axis parallel to the insert longitudinal axis. Each strip  26  is glued to the insert top surface  22 . The elongated spaces  27  between strips  26  have an approximate width equal to each strip width. The insert body  21  and each strip  26  is made from a high density foam rubber or comparable material. 
   The insert  20  is positioned within the wrist band  10  so that the insert longitudinal axis is coincident with a wrist band circumferential axis and transverse to the wearer&#39;s forearm longitudinal axis. Since the force of an external blow is usually felt on the top surface of the forearm, the wrist protector  1  is positioned and worn so that the insert  20  is positioned adjacent the forearm top surface  9  and the insert bottom surface  23  is facing the wearer&#39;s forearm  6 . 
   The advantage of the present invention, lies in the spaced strips attached to the top surface of the insert body. Prior art protectors have no way of dissipating external forces, except by direct cushioning and absorption. Because of the bulky nature of soft padding used to absorb external forces, most sports players wear thin pads sacrificing the ability to absorb and cushion external blows. After the pad&#39;s absorption limit is reached, the resultant external force is transferred directly to the underlying limb. The present invention overcomes this problem by providing means to not only absorb external forces but to also redirect a portion of the force. 
   The insert strips  26  first encounter an external force. The strips  26  provide some cushioning and absorption of the force. However, as the strips  26  are squashed into the insert top surface  22 , the strips  26  expand sideways into the adjacent spaces  27  thereby redirecting some of the external force sideways away from the limb underlying the wrist protector  1 . The rectangular cross section of the strips  26  also provides a sideways tipping action into the adjacent open spaces  27 , especially from sharp external blows striking the wrist protector at other than a 90 degree angle. In both cases a substantial portion of the external force is either cushioned and absorbed or redirected away from the underlying limb. The insert body  21  also provides cushioning and force absorption. 
   The present invention is also useful for protecting the forehead of a soccer player. It is becoming increasingly apparent to the soccer world that striking a soccer ball with the forehead, a useful playing technique, is detrimental to the long and short term health of a player. However, since the technique of “heading”, i.e., striking a ball with the forehead, is an integral part of the game, heading will simply not be banned. Therefore, some type of light weight protection, capable of absorbing the shock of a ball strike, is very important. The present invention is particularly useful for this application. For this application, the invention insert  20  is be contained within a head sweatband  10 ′. The insert  20  is be positioned adjacent a player&#39;s forehead  4 . In use, this form of the invention would either cushion and absorb or redirect away from the underlying forehead a substantial portion of the external force from a soccer ball. 
   It is understood that the above-described embodiments are merely illustrative of the application. In the embodiments of the invention described, the insert thickness from top surface to bottom surface is from ¼ inch to 3/16 inch. Each strip is ½ inch wide and ¼ inch in height. Three strips are used, but more or less may be used. The insert is sewed within the sweatband. Other embodiments may be readily devised by those skilled in the art which will embody the principles of the invention and fall within the spirit and scope thereof.