发明名称 |
IMPROVED KNEE JOINT MECHANISM FOR KNEE DISARTICULATION PROSTHESIS |
摘要 |
An improved four bar knee joint mechanism (40) for use in knee disarticulation prosthesis is shown, including a coupler link (45) forming a negative angle with the horizontal when said knee joint mechanism is in a stance position, an anterior link (46), a fixed link (43) in a horizontal position when said knee joint is in the extended or stance position, and a posterior link (47), the dimensions of the links and the angle the coupler link makes with the horizontal being chosen to optimize the instant center of the mechanism.
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申请公布号 |
WO9607378(A1) |
申请公布日期 |
1996.03.14 |
申请号 |
WO1995US11279 |
申请日期 |
1995.09.08 |
申请人 |
UNIVERSITY OF TOLEDO;KRAMER, STEVEN;SRINIVASAN, SUJATHA;SWANSON, VERNER |
发明人 |
KRAMER, STEVEN;SRINIVASAN, SUJATHA;SWANSON, VERNER |
分类号 |
A61F2/00;A61F2/50;A61F2/64;A61F2/74;A61F2/76;A61F2/80;(IPC1-7):A61F2/64 |
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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