发明授权
- 专利标题: Implantable patella component having a thickened superior edge
- 专利标题(中): 植入式髌骨部件具有增厚的上边缘
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申请号: US13332908申请日: 2011-12-21
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公开(公告)号: US08556982B2公开(公告)日: 2013-10-15
- 发明人: Abraham P. Wright , Wayne M. Goldstein
- 申请人: Abraham P. Wright , Wayne M. Goldstein
- 申请人地址: IE
- 专利权人: DePuy (IRELAND)
- 当前专利权人: DePuy (IRELAND)
- 当前专利权人地址: IE
- 代理机构: Barnes & Thornburg LLP
- 主分类号: A61F2/38
- IPC分类号: A61F2/38
摘要:
An orthopaedic implant includes a patella component having a posterior bearing surface configured to articulate with the femoral condyles of a femur, and an anterior surface having a number of pegs extending outwardly therefrom. The superior edge of the patella component is thickened relative to conventional dome-shaped patella components.
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