Patent ID: 8574267
Filing Date: 2013-11-05
Classification: A61B,A61F

Abstract:
1. A brace for securing over extending processes associated with succeeding spinal vertebrae, said brace comprising: a first elongated stem including a plurality of spaced apart, crosswise extending and outer retaining sleeve portions; a second elongated stem including a like plurality of spaced apart and crosswise extending inner portions and which, upon assembling the stems together with at least one spinal process sandwiched therebetween, are seated within said outer retaining sleeve portions in order to inter-assemble said stems about the vertebrae; each of said first and second elongated stems further having subdivided upper and lower assembleable portions; at least first and second pairs of coil springs embedded within length adjustable locations established between said upper and lower assembleable portions; a pair of elongate and intermediate supporting portions received within opposing and lengthwise extending recesses defined within each pair of upper and lower assembleable portions, said first and second pair of coil springs sandwiched between extending ends of said intermediate supporting portions and inner defined pockets associated with said lengthwise extending recesses defined in said upper and lower assembleable portions; at least third and fourth laterally displaceable pairs of coil springs located in first and second pairs of laterally recessed pockets defined in surface accessible locations along said intermediate supporting portions, and at least one of said upper and lower assembleable portions further having a pair of apertures which selectively receive one of the third and fourth pairs of coil springs in order to adjust an overall length of the brace; and at least one window which is defined between said first and second elongated stems and said plurality of crosswise extending outer retaining sleeve portions and inner portions, said window capable of providing fixed or limited motion to a vertebra via a spinal process captured within the window.