发明名称 |
Cutting jig for posterior stabilized knee prosthesis |
摘要 |
An orthopedic jig or saw guide for preparing a femoral knee joint to receive the femoral component of a posterior stabilized prosthesis. The jig is adapted for cutting a central cavity in the distal end of the femur. In one embodiment, the cavity has a curved surface, the curve extending medial-laterally and a curved osteotome for incising a curved surface between the resulting two longitudinal incisions. The jig further comprises longitudinal saw guides for guiding a sagittal saw to make appropriate incisions parallel to the longitudinal axis of a femur.
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申请公布号 |
US5405349(A) |
申请公布日期 |
1995.04.11 |
申请号 |
US19930157833 |
申请日期 |
1993.11.24 |
申请人 |
INTERMEDICS ORTHOPEDICS, INC. |
发明人 |
BURKINSHAW, BRIAN D.;GRAY, WAYNE P. |
分类号 |
A61B17/14;A61B17/15;A61B17/16;(IPC1-7):A61B17/56 |
主分类号 |
A61B17/14 |
代理机构 |
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代理人 |
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地址 |
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