- 专利标题： MODULAR TAPER SEAL FOR ORTHOPAEDIC PROSTHETIC HIP ASSEMBLY
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申请号： US15643254申请日： 2017-07-06
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公开(公告)号： US20170304062A1公开(公告)日： 2017-10-26
- 发明人: Justin D. Grostefon , Jeffrey A. McAnelly
- 申请人： DEPUY IRELAND UNLIMITED COMPANY
- 主分类号： A61F2/36
- IPC分类号： A61F2/36 ; A61F2/30
摘要：
An orthopaedic prosthetic hip assembly and method for use during performance of a hip replacement procedure. The assembly includes a femoral stem component having a tapered trunnion and a femoral head component having a tapered bore. Upon insertion of the tapered trunnion into the tapered bore, a taper lock is formed and a seal provides a fluid-tight closure.