| 发明名称 |
Screw for lumbar-sacral fixator |
| 摘要 |
A screw for a lumbar-sacral fixator for use on the spine wherein the screw comprises a threaded part and a head which has a notched surface which is inclined with respect to an elongated axis of the screw by an angle of approximately 30 DEG to 45 DEG .
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| 申请公布号 |
US5505731(A) |
申请公布日期 |
1996.04.09 |
| 申请号 |
US19940295054 |
申请日期 |
1994.08.26 |
| 申请人 |
TORNIER SA |
发明人 |
TORNIER, ALAIN |
| 分类号 |
A61B17/70;A61B17/86;(IPC1-7):A61B17/70;A61B17/80 |
主分类号 |
A61B17/70 |
| 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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