发明授权
- 专利标题: Implantation and removal of orthopedic prostheses
- 专利标题(中): 植入和移除矫形假体
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申请号: US143521申请日: 1993-10-25
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公开(公告)号: US5456686A公开(公告)日: 1995-10-10
- 发明人: Robert C. Klapper , James T. Caillouette
- 申请人: Robert C. Klapper , James T. Caillouette
- 申请人地址: IN Warsaw
- 专利权人: Biomet, Inc.
- 当前专利权人: Biomet, Inc.
- 当前专利权人地址: IN Warsaw
- 主分类号: A61B17/00
- IPC分类号: A61B17/00 ; A61B17/16 ; A61F2/30 ; A61F2/36 ; A61F2/46 ; A61N7/00 ; B06B3/00 ; F16B21/02 ; F16L37/244 ; A61B17/56
摘要:
Ultrasonic vibrations are employed for forming a cavity into which a prosthesis is implanted. This technique includes vibrating the prosthesis itself as it is inserted to enlarge the cavity and assure a tight fit.
公开/授权文献
- US4921289A Cylindrical lever type lock structure for handicapped people 公开/授权日:1990-05-01