发明名称 |
INTERSPINOUS SPACER DEVICES FOR DYNAMIC STABILIZATION OF DEGRADED SPINAL SEGMENTS |
摘要 |
An interspinous spacer device for the treatment of high-grade spinal disorders is disclosed herein. The interspinous spacer device includes a sliding rod and a base that contains a curved internal track that limits the range of motion and center of rotation of the spinal segments stabilized using the device to the physiological levels of a nondegraded spinal segment.
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申请公布号 |
US2013317549(A1) |
申请公布日期 |
2013.11.28 |
申请号 |
US201113983036 |
申请日期 |
2011.09.02 |
申请人 |
PUTTLITZ CHRISTIAN M.;GADOMSKI BENJAMIN C.;COLORADO STATE UNIVERSITY RESEARCH FOUNDATION |
发明人 |
PUTTLITZ CHRISTIAN M.;GADOMSKI BENJAMIN C. |
分类号 |
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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