发明名称 |
Apparatus for implantation and extraction of osteal prostheses |
摘要 |
Disclosed are improved methods and apparatus for implantation and extraction of osteal prostheses. Ultrasonic energy coupling adapters are disclosed for propagating ultrasonic energy along an incidence axis which deviates from a longitudinal axis of the prosthesis within a predetermined angular range. Methods of implantation and extraction of osteal prostheses are also disclosed, in which ultrasonic energy is propagated along an axis which extends at an angle with respect to a longitudinal axis of the prosthesis.
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申请公布号 |
US5330481(A) |
申请公布日期 |
1994.07.19 |
申请号 |
US19920838879 |
申请日期 |
1992.02.18 |
申请人 |
ADVANCED OSSEOUS TECHNOLOGIES, INC. |
发明人 |
HOOD, LARRY L.;KLAPPER, ROBERT C.;CAILLOUETTE, JAMES T.;URECHE, ALEXANDER |
分类号 |
A61B17/00;A61B17/16;A61F2/30;A61F2/36;A61F2/46;A61N7/00;B06B3/00;F16B21/02;F16L37/244;(IPC1-7):A61B17/00 |
主分类号 |
A61B17/00 |
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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