发明名称 |
Implantable prosthesis with bone engaging ribs |
摘要 |
An implantable prosthetic component, such as a femoral stem, includes a plurality of bone-engaging ribs which are configured so as to engage dense cancellous bone upon implantation. The ribs have a geometry and spacing for achieving optimal fixation in the medullary canal of the femur by engaging predetermined dense cancellous bone.
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申请公布号 |
US6436148(B1) |
申请公布日期 |
2002.08.20 |
申请号 |
US19980134692 |
申请日期 |
1998.08.14 |
申请人 |
DEPUY ORTHOPAEDICS, INC. |
发明人 |
DECARLO, JR. ALFRED F.;KHALILI BRUCE |
分类号 |
A61F2/00;A61F2/30;A61F2/32;A61F2/36;(IPC1-7):A61F2/42 |
主分类号 |
A61F2/00 |
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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