发明名称 |
Coupling plate for spinal correction and a correction device of using the same |
摘要 |
A coupling plate assembly for spinal correction includes a central rod, a clamping tube having a truncated conical head sized to receive the central rod, an integrally formed step, and a threaded inner periphery defining a hole on the step for a screw to extend therethrough and clamp the central rod, and a plate having two slots each extending from a distal end toward a center portion of the plate and a channel perpendicular to an interconnection axis of the slots with a groove for receiving the clamping tube.
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申请公布号 |
US5702392(A) |
申请公布日期 |
1997.12.30 |
申请号 |
US19950533101 |
申请日期 |
1995.09.25 |
申请人 |
WU, SHING-SHENG;CHEN, PO-QUANG |
发明人 |
WU, SHING-SHENG;CHEN, PO-QUANG |
分类号 |
A61B17/70;(IPC1-7):A61B17/70 |
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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