发明名称 |
ADJUSTABLE SPINE DISTRACTION IMPLANT |
摘要 |
An adjustable spine distraction implant alleviates pain associated with spinal stenosis and facet arthropathy by expanding the volume and/or cross sectional area in the spinal canal and/or neural foramen. The adjustable implant provides a spinal extension inhibitor. The implant includes elliptical or oval shaped adjustable member or spacer for positioning between and adjustably spacing apart the spinous processes.
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申请公布号 |
US2013079880(A1) |
申请公布日期 |
2013.03.28 |
申请号 |
US201113247664 |
申请日期 |
2011.09.28 |
申请人 |
WOLTERS MADELINE C.;BUTLER MICHAEL S.;LIFE SPINE, INC. |
发明人 |
WOLTERS MADELINE C.;BUTLER MICHAEL S. |
分类号 |
A61F2/44 |
主分类号 |
A61F2/44 |
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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