发明名称 |
Knee arthroplasty prosthesis |
摘要 |
<p>A tibial component (161) for use in knee arthroplasty comprising:
(a) a tibial base (162) having (i) an inferior surface (164) for engagement with a prepared surface at the proximal end of a tibia and (ii) a passageway (170) extending through said base, said passageway in the area of a tibial stem (163) having a wall surface portion defining a Morse taper;
(b) the tibial stem extending distally from said base, said tibial stem having a portion (298) defining a Morse taper sized to be snugly engaged in said passageway Morse taper portion; and
(c) means (158) for engaging said stem to said base.</p> |
申请公布号 |
EP2359775(A1) |
申请公布日期 |
2011.08.24 |
申请号 |
EP20110166282 |
申请日期 |
2003.02.19 |
申请人 |
ZIMMER, INC. |
发明人 |
COON, THOMAS M.;TRIA JR., ALFRED J.;SMUCKER, DONALD M.;VAN ZILE, RICHARD R. |
分类号 |
A61F2/38;A61L27/00;A61F2/00;A61F2/30;A61F2/46 |
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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