发明名称 |
MOBILE BEARING KNEE PROSTHESIS |
摘要 |
A mobile bearing knee prosthesis enables a surgeon to convert a mobile bearing insert having articular surfaces, supported by a tibial base plate or tray from a rotating and translating prosthesis to one that rotates only. This conversion is accomplished with a fastener or locking member that connects through an opening in the insert to the tibial base plate. This prosthesis can be used as part of a total knee surgery when the surgeon chooses to use a prosthesis that incorporates a movable articular surface.
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申请公布号 |
CA2304154(A1) |
申请公布日期 |
1999.03.25 |
申请号 |
CA19982304154 |
申请日期 |
1998.09.16 |
申请人 |
SMITH & NEPHEW, INC. |
发明人 |
RIES, MICHAEL;BROSNAHAN, ROBERT;POTHIER, ALBERT J. |
分类号 |
A61F2/38;(IPC1-7):A61F2/38 |
主分类号 |
A61F2/38 |
代理机构 |
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