发明名称 |
ACETABULAR CUP CONVERSION RING |
摘要 |
An acetabular implant for hip replacement surgery includes a shell component and first and second alternative bearing components interchangeably engageable with the shell component to provide a choice in bearing materials. The shell component has an engagement mechanism suitable for locking engagement with the first alternative shell component. A conversion ring is lockingly engageable with the shell component to adapt the shell component to provide an engagement mechanism suitable for locking engagement with the second alternative shell component.
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申请公布号 |
US2009287312(A1) |
申请公布日期 |
2009.11.19 |
申请号 |
US20090504155 |
申请日期 |
2009.07.16 |
申请人 |
ZIMMER TECHNOLOGY, INC. |
发明人 |
BERGER RICHARD A.;JOHNSON ERIN M.;NEWSOME ARCHIE W.;SCHLEMMER RANDY L. |
分类号 |
A61F2/32 |
主分类号 |
A61F2/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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