McClure, Qualey & Rodack, LLP
Internal fixation system of spine posterior screw-plate
The invention provides the internal fixation system of spine posterior screw-plate, including the vertebral plate. The vertebral plate is curved, its internal cambered surface directly faces the spine, and external cambered surface of vertebral plate is equipped with a reinforcing rib. The vertebral plate is set with the perforative injecting hole. One side of vertebral plate is fixed with a fixed connecting plate, and the end of the fixed connecting plate away from the vertebral plate is set with the first regulating hole. The bottom of the fixed connecting plate on two sides of the first regulating hole is set with n-shaped caulking groove.
Central South University Xiangya Hospital
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A61B A61B A61B A61B A61B A61B A61B A61B
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Yilin Zheng Hongru Zhicheng Yilu Dingchao Zhen Weiwei Yunqi Zhenchao Xiyang Xiao
Wang Liu Ye Sun Zhang Rong Zhang Li Wu Xu Wang Xiao