Knee replacement surgery auxiliary support

Abstract

The invention belongs to the field of knee replacement auxiliary apparatuses and provides a knee replacement surgery auxiliary support, which comprises two first vertical rods, two second vertical rods, a thigh supporting rod, a calf supporting rod and two strip-shaped limiting rods. Lower ends of the two first vertical rods and lower ends of the two second vertical rods are fixedly connected through connection rods, and two ends of the thigh supporting rod are fixed to the two first vertical rods through connection portions. One end of each of the two strip-shaped limiting rods is fixed to the corresponding first vertical rod above the thigh supporting rod while the other end of each of the two strip-shaped limiting rods is fixed to the corresponding second vertical rod. The upper sides of the two strip-shaped limiting rods are provided with a plurality of limiting grooves along the length direction, and two ends of the calf supporting rod are positioned in the limiting grooves of thetwo strip-shaped limiting rods. By the knee replacement surgery auxiliary support, problems of high quantity of medical assistants, high labor intensity, high influences on doctors during surgery, low surgical efficiency and the like in existing knee replacement surgery are solved.

Description

technical field [0001] The invention relates to an auxiliary bracket for knee joint replacement surgery, which belongs to the field of knee joint replacement auxiliary devices. Background technique [0002] The curative effect of total knee arthroplasty in the treatment of end-stage knee joint disease caused by various reasons has been widely recognized. By removing damaged bone tissue and installing artificial joint prosthesis, it can effectively restore the line of force and joint stability of the lower limbs so as to restore the affected limb purpose of the function. At present, in the process of knee joint replacement surgery, multiple medical staff are required to assist in fixing the position of the patient's leg, which takes up a large number of medical staff and is labor-intensive. Moreover, since there are many medical staff assisting in the fixation of the patient's leg, it is difficult for doctors to operate. The impact is relatively large, and the operation effi...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an auxiliary support for knee joint replacement surgery to solve the problems that the current knee joint replacement surgery occupies more auxiliary medical staff, labor intensity is high, and the doctor's operation is greatly affected, and the operation efficiency is low.

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