发明名称 Intervertebral disc prosthesis
摘要 Intervertebral disc prosthesis with two cover plates and a prosthesis core which is connected to one of the cover plates (1) by means of connection profiles (8, 8', 14, 14') which are undercut in a complementary manner. The connection profiles (8, 8', 14, 14') include at least one pair of profile sections (9, 16) which are symmetrical with respect to the AP direction (10) and are arranged at an angle to one another.
申请公布号 US2005021143(A1) 申请公布日期 2005.01.27
申请号 US20030623803 申请日期 2003.07.22
申请人 CERVITECH, INC. 发明人 KELLER ARNOLD
分类号 A61F2/00;A61F2/30;A61F2/44;(IPC1-7):A61F2/44 主分类号 A61F2/00
代理机构 代理人
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