发明申请
- 专利标题： HIP OBTURATOR AND METHOD FOR ATRAUMATIC HIP ACCESS
- 专利标题（中）： 髋关节置换器和ATRAUMATIC HIP访问方法
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申请号： US13480509申请日： 2012-05-25
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公开(公告)号： US20130317437A1公开(公告)日： 2013-11-28
- 发明人: Benjamin Cleveland , Bethany F. Grant , Jeffery Tolonen
- 申请人： Benjamin Cleveland , Bethany F. Grant , Jeffery Tolonen
- 申请人地址： US MA Raynham
- 专利权人： DEPUY MITEK, INC.
- 当前专利权人： DEPUY MITEK, INC.
- 当前专利权人地址： US MA Raynham
- 主分类号： A61B17/34
- IPC分类号： A61B17/34
摘要：
An obturator provides access to a joint through a capsule surrounding the joint. A distal end of the obturator has a first distal location with a first width dimension and a second distal location with a second width dimension, wherein the second distal location is proximal to the first distal location and the second width dimension greater than the first width dimension. A retractable blade can extend from the obturator to be exposed between the first distal location and the second distal location.
公开/授权文献
- US09364260B2 Method for atraumatic hip access 公开/授权日：2016-06-14
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