发明名称 |
LOW STRESS ALL POLY TIBIAL COMPONENT |
摘要 |
A tibial component for use in conjunction with a knee replacement surgery. An inferior surface of the tibial component may be concave to thereby improve bonding between the tibial component and a tibia. The tibial component may produce low stress in the cement mantle during in-vivo loading. A stem extending from the inferior surface of the tibial component may include an anterior curvature to facilitate the use of minimally evasive surgical techniques. The stem may further include medial-lateral wing portions with a posterior curvature to provide improved support.
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申请公布号 |
US2012109324(A1) |
申请公布日期 |
2012.05.03 |
申请号 |
US201213346623 |
申请日期 |
2012.01.09 |
申请人 |
KEGGI JOHN;KEPPLER LOUIS;MCTIGHE TIMOTHY;BRAZIL DECLAN;KNOBLOCH CARL |
发明人 |
KEGGI JOHN;KEPPLER LOUIS;MCTIGHE TIMOTHY;BRAZIL DECLAN;KNOBLOCH CARL |
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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