发明名称 |
VORRICHTUNG ZUR WIRBELSÄULENFIXIERUNG |
摘要 |
A fixation device for spinal fixation ( Figure 1 ). The fixation device (12) includes an elongated body (28) comprising a bone anchor (34) at a distal end. An axially moveable proximal anchor (50) is carried by the proximal end of the fixation device. In one embodiment, the device is inserted through a first vertebra and the bone anchor is rotated into positioned within a second vertebra. The proximal anchor is distally advanced with respect to the bone anchor to provide compression across the first and second vertebra. In other embodiments, the device is used to secure stabilization devices across two or more vertebra. |
申请公布号 |
DE60330010(D1) |
申请公布日期 |
2009.12.24 |
申请号 |
DE2003630010 |
申请日期 |
2003.07.18 |
申请人 |
INTERVENTIONAL SPINE INC. |
发明人 |
CULBERT, BRAD;STEVENS, BRUCE EDWARD |
分类号 |
A61B17/56;A61B17/58;A61B;A61B17/04;A61B17/70;A61B17/80;A61B17/86;A61F2/30 |
主分类号 |
A61B17/56 |
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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