发明名称 |
SPINE DISTRACTION IMPLANT AND METHOD |
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 spinal extension stop while allowing freedom of spinal flexion.
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申请公布号 |
US2008172057(A1) |
申请公布日期 |
2008.07.17 |
申请号 |
US20070692306 |
申请日期 |
2007.03.28 |
申请人 |
ZUCHERMAN JAMES F;HSU KEN Y;FALLIN T WADE;KLYCE HENRY A |
发明人 |
ZUCHERMAN JAMES F.;HSU KEN Y.;FALLIN T. WADE;KLYCE HENRY A. |
分类号 |
A61B17/58;A61B17/66;A61B17/70;A61B17/88;A61B19/00;A61F2/44;A61K31/37 |
主分类号 |
A61B17/58 |
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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