发明名称 |
PROSTHETIC FEMORAL STEM FOR USE IN HIGH IMPACT HIP REPLACEMENT |
摘要 |
A total hip femoral prosthesis provides a shortened neck and more proximal coating level. Additionally, a means for strengthening the neck may be incorporated to increase stress transfer to the native bone. A method for reducing potential impingement that results from a high neck resection level includes instrumentation for cutting chamfered surfaces into the bone surrounding the proximal end of the implant. Instrumentation and methods of creating chamfered cuts are disclosed. |
申请公布号 |
US2013165938(A1) |
申请公布日期 |
2013.06.27 |
申请号 |
US201213533740 |
申请日期 |
2012.06.26 |
申请人 |
CHOW JAMES C.;RINDAL BJORN N.;SLATER NICHOLAS;BUTTERS JOSHUA A.;IMDS CORPORATION |
发明人 |
CHOW JAMES C.;RINDAL BJORN N.;SLATER NICHOLAS;BUTTERS JOSHUA A. |
分类号 |
A61B17/17 |
主分类号 |
A61B17/17 |
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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