发明授权
- 专利标题: Method and apparatus for external fixation of the pelvis
- 专利标题(中): 骨盆外固定方法及装置
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申请号: US189876申请日: 1998-11-11
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公开(公告)号: US6162222A公开(公告)日: 2000-12-19
- 发明人: Attila Poka , Kirk J. Bailey , Rui J. Ferreira , John Scott Mahaffey
- 申请人: Attila Poka , Kirk J. Bailey , Rui J. Ferreira , John Scott Mahaffey
- 申请人地址: NJ Parsippany
- 专利权人: Electro Biology, Inc.
- 当前专利权人: Electro Biology, Inc.
- 当前专利权人地址: NJ Parsippany
- 主分类号: A61B17/64
- IPC分类号: A61B17/64 ; A61B17/60
摘要:
An apparatus for external fixation of the pelvis includes first and second pluralities of bone screws adapted to be connected to first and second portions of the pelvis, respectively. The apparatus additionally includes a first bone screw clamp for receiving the first plurality of bone screws and a second bone screw clamp for receiving the second plurality of bone screws. Further, the apparatus includes a frame for securing the first bone screw clamp to the second bone screw clamp. The frame includes a transversely extending member which is articulable between a first position and a second position such that the transversely extending member is displaced in an inferior/superior direction when the frame is articulated from the first position to the second position.