发明名称 |
Instrument for Positioning a Cup Component of an Orthopaedic Joint Prosthesis |
摘要 |
An instrument for positioning a cup component of an orthopaedic joint prosthesis includes a shaft, and a flange located near an end of the shaft on which the cup component can be fixed. The flange extends from the shaft transversely, and can be retracted from an in-use position wherein the flange is received in a groove in the internal surface of the cup component when positioned over the said end of the instrument, and a retracted position in which the flange is withdrawn toward the axis of the shaft from the in-use position, allowing the cup component to be released from the instrument.
|
申请公布号 |
US2007250066(A1) |
申请公布日期 |
2007.10.25 |
申请号 |
US20040587733 |
申请日期 |
2004.02.03 |
申请人 |
FENTON GARY;ALFONSI STEFANO;MOORE GARY;FLETT MAGNUS |
发明人 |
FENTON GARY;ALFONSI STEFANO;MOORE GARY;FLETT MAGNUS |
分类号 |
A61B17/58;A61F2/00;A61F2/30;A61F2/34;A61F2/40;A61F2/46 |
主分类号 |
A61B17/58 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|