发明名称 |
Femoral trochlea prostheses |
摘要 |
<p>Various embodiments of femoral trochlea prostheses (90) useable in a knee joint. The knee joint includes a patella and a distal femur with a femoral trochlea, or patello-femoral groove. In one embodiment, a femoral trochlea prosthesis includes a distal tail (36). In another embodiment, a femoral trochlea prosthesis includes a wing or extension portion. In yet another embodiment, a set of femoral trochlea prostheses includes a plurality of prostheses having differing thicknesses. In still another embodiment, a femoral trochlea prosthesis includes a porous medium (102) on various portions of the prosthesis.</p> |
申请公布号 |
EP1955677(B1) |
申请公布日期 |
2012.02.01 |
申请号 |
EP20080250442 |
申请日期 |
2008.02.06 |
申请人 |
ZIMMER TECHNOLOGY, INC. |
发明人 |
BROWN, JEFFREY D.;GRINER, ADAM M.;HODOREK, ROBERT A.;PARISI, RAYMOND C.;VANSKYOCK, BRIAN E.;MAY, JUSTIN J.;HARRIS, JAMES C. |
分类号 |
A61F2/38 |
主分类号 |
A61F2/38 |
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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