发明授权
- 专利标题： Reduction system for restoration of a vertebral body
- 专利标题（中）： 椎体恢复减压系统
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申请号： US11867786申请日： 2007-10-05
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公开(公告)号： US07905885B2公开(公告)日： 2011-03-15
- 发明人: Wes Johnson , Tyler Lipschultz , Larry Wales , Robert Kieval
- 申请人： Wes Johnson , Tyler Lipschultz , Larry Wales , Robert Kieval
- 申请人地址： US CT Shelton
- 专利权人： Spine Wave, Inc.
- 当前专利权人： Spine Wave, Inc.
- 当前专利权人地址： US CT Shelton
- 代理机构： Hoffmann & Baron, LLP
- 主分类号： A61B17/70
- IPC分类号： A61B17/70
摘要：
An apparatus and method is provided for distracting, in a given direction, and supporting opposed endplates of a vertebral body. A plurality of wafers are consecutively inserted within the vertebral body between the two endplates to create a column of wafers. The column of wafers is oriented between the endplates so as to expand in the given direction as the wafers are consecutively added to the column.
公开/授权文献
- US20090234361A9 Tissue Distraction Device 公开/授权日：2009-09-17
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