Femoral far-end osteotomy guide device for knee joint replacement
A technology of knee joint replacement and guiding device, which is applied in the direction of surgical saws, etc., can solve the problems of different femoral structures and sizes, limit the application range of osteotomy surgery, and the inability of osteotomy guide device to adapt, and achieve the effect of expanding the application range of surgery
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[0028] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways defined and covered by the claims.
[0029] Such as Figure 1-Figure 5 As shown, the present invention discloses a distal femoral osteotomy guiding device for knee joint replacement, which includes a fixed part 1 and an oscillating saw guide part 2 installed on the fixed part 1. The fixed part 1 is provided with a The locating pin socket hole 5 in which the locating pin 4 of the distal end of the femur 3 is socketed, the oscillating saw guide part 2 is provided with a guide hole 7 for guiding the oscillating saw 6 osteotomy, and the oscillating saw guide part 2 is relatively a plurality of locating pins The fixed plane 8 formed by 4 is pivotally connected in a rotatable and positioned manner. The present invention utilizes the positioning pin 4 of the existing knee joint replacement de...
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