发明申请
US20060264938A1 Interspinous process implant having deployable wing and method of implantation
有权
椎间植入植入物具有可展开的机翼和植入方法
- 专利标题： Interspinous process implant having deployable wing and method of implantation
- 专利标题（中）： 椎间植入植入物具有可展开的机翼和植入方法
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申请号： US11377971申请日： 2006-03-17
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公开(公告)号： US20060264938A1公开(公告)日： 2006-11-23
- 发明人: James Zucherman , Ken Hsu , Charles Winslow , John Flynn , Steven Mitchell , Scott Yerby , John Markwart
- 申请人： James Zucherman , Ken Hsu , Charles Winslow , John Flynn , Steven Mitchell , Scott Yerby , John Markwart
- 申请人地址： US CA Alameda
- 专利权人： St. Francis Medical Technologies, Inc.
- 当前专利权人： St. Francis Medical Technologies, Inc.
- 当前专利权人地址： US CA Alameda
- 主分类号： A61F2/30
- IPC分类号： A61F2/30
摘要：
Systems and method in accordance with an embodiment of the present invention can includes an implant comprising a first wing, a spacer extending from the first wing, and a distraction guide. The distraction guide is arranged in a first configuration to pierce and/or distract tissue associated with adjacent spinous processes extending from vertebrae of a targeted motion segment. The implant can be positioned between the adjacent spinous processes and once positioned, the distraction guide can be arranged in a second configuration. When arranged in a second configuration, the distraction guide can act as a second wing. The first wing and the second wing can limit or block movement of the implant along a longitudinal axis of the implant.
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