发明名称 |
Anterior plating system and method |
摘要 |
Systems and methods for stabilizing the spine are provided. For stabilizing the L5-S1 junction, the system includes a plate that has a generally triangular shape with an upper node and a pair of lower nodes. The upper node has a hole through the plate to receive a screw for passage into the L5 vertebra. The lower nodes each include a hole through the plate to receive screws for passage into the S1 vertebra. The system further includes a plate having a retaining element for preventing backout of screws inserted through the plate. Instruments and methods for attaching the plate to the spinal column are also provided.
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申请公布号 |
US6793658(B2) |
申请公布日期 |
2004.09.21 |
申请号 |
US20010993860 |
申请日期 |
2001.11.06 |
申请人 |
SOCIETY DE FABRICATION DE MATERIAL ORTHOPEDIQUE, S.A. |
发明人 |
LEHUEC JEAN-CHARLES;LIU MINGYAN;JOSSE LOIC |
分类号 |
A61B17/58;A61B17/00;A61B17/16;A61B17/17;A61B17/70;A61B17/80;A61B17/88;A61F2/44;(IPC1-7):A61B17/58 |
主分类号 |
A61B17/58 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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