发明名称 |
FEMORAL AND TIBIAL RESECTION METHOD AND APPARATUS |
摘要 |
A femur and tibia resecting apparatus is provided for use in the preparation of a human distal femur and proximal tibia for the implantation of a prosthesis. The femur resecting apparatus includes a positioning apparatus (10) and a pattern device (60). The positioning apparatus (10) includes a positioning block (15) for attachment to a femur, an alignment block (32) having an intramedullary rod (42) extending into the femur, and a rotational adjustment device (50) for attachment of the pattern device (60) to the positioning apparatus (10). The pattern device (60) includes an individual or pair of mediolaterally located plates having a cutting path (65) described therethrough for guiding a cutting tool (90). The tibia resecting apparatus includes an ankle clamp (150), an alignment rod (160), a fixation head (180), cutting guide clamps (120) having cutting guide slots (122) therein, and a milling bit (155). The method includes using the femur resecting apparatus and the tibia resecting apparatus to prepare the femur and tibia for the prosthesis.
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申请公布号 |
CA2198915(A1) |
申请公布日期 |
1996.03.14 |
申请号 |
CA19952198915 |
申请日期 |
1995.09.01 |
申请人 |
HUDSON SURGICAL DESIGN, INC. |
发明人 |
GOLDSTEIN, DAVID B.;HAINES, TIMOTHY G. |
分类号 |
A61B17/56;A61B17/15;A61B17/16;A61B17/17;A61F2/46;(IPC1-7):A61B17/56 |
主分类号 |
A61B17/56 |
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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