发明名称 |
Navigated lateral/medial femoral resection guide |
摘要 |
A multi-piece knee resection instrument for use in forming an anterior cut, an anterior chamfer cut, a posterior cut and a posterior chamfer cut on a distal femur which has already had a distal surface thereof resected which cuts are for the mounting of a prosthetic implant, has a first resection guide for attachment to the medial or lateral side of the distal femur. The first resection guide has a first surface facing generally anteriorly when mounted and a second surface extending distally from the first surface and angled thereto and a third surface extending generally parallel to the resected distal surface of the femur. A second resection guide is mounted on the first and second surfaces of the first resection guide for performing the anterior and anterior chamfer cuts. A third resection guide is mounted on the third surface of the first resection guide and extends in a medial-lateral direction therefrom across at least part of the resected distal femoral surface.
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申请公布号 |
US2005261697(A1) |
申请公布日期 |
2005.11.24 |
申请号 |
US20040849625 |
申请日期 |
2004.05.19 |
申请人 |
HOWMEDICA OSTEONICS CORP. |
发明人 |
CANONACO ALEX F.;CUSICK MICHAEL J.;CHAUHAN SANDEEP K. |
分类号 |
A61B17/15;A61B19/00;(IPC1-7):A61B17/58 |
主分类号 |
A61B17/15 |
代理机构 |
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代理人 |
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地址 |
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