发明名称 |
Lateral insertion method for spinous process spacer with deployable member |
摘要 |
A spine distraction implant alleviates pain associated with spinal stenosis and facet arthropathy by expanding the volume in the spine canal and/or neural foramen. The implant provides a deployable second arm that converts between a first position for insertion and a second position for retention of the implant between adjacent spinous processes. A tool can be used to insert the spine distraction implant.
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申请公布号 |
US2005228383(A1) |
申请公布日期 |
2005.10.13 |
申请号 |
US20050067835 |
申请日期 |
2005.02.28 |
申请人 |
ST. FRANCIS MEDICAL TECHNOLOGIES, INC. |
发明人 |
ZUCHERMAN JAMES F.;HSU KEN Y.;KLYCE HENRY A. |
分类号 |
A61B17/56;A61B17/00;A61B17/02;A61B17/66;A61B17/70;A61B17/88;A61F2/44;A61K31/37;(IPC1-7):A61B17/56 |
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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