Device with leg exercise recovery function for orthopedics

Abstract

The invention belongs to the technical field of medical instruments, in particular to a device with a leg exercise recovery function. The objective of the invention is to solve the problem that an existing device can only exercise leg flexor muscle strength, so that the movement range and the muscle strength of the extensor muscle of the joint cannot be effectively exercised. According to the invention, the device comprises a square tube base, supporting legs are arranged at the positions, close to the four corners, of the lower surface of the square pipe base. Two channel steel cross beams with opposite openings and parallel to each other are fixed to the right sides, close to the bottom ends, of the supporting legs through bolts, sliding frames are slidably connected into sliding groovesof the two channel steel cross beams correspondingly, and bearing seats are clamped to the portions, close to the bottom horizontal rod, of the opposite sides of the two sliding frames correspondingly. According to the device, an ejector rod can be driven to rhythmically eject upwards when an elliptical wheel rotates, and the ejector rod can drive an arc-shaped plate to continuously move up and down to drive a convex block to strike the lower part of a leg in cooperation with a compression spring, so that the effect of promoting blood circulation to remove blood stasis is achieved.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to an orthopedic device with the function of leg exercise recovery. Background technique [0002] At present, most of the leg function rehabilitation instruments seen in the market are mainly for exercising the flexor muscle strength of the legs, and cannot effectively exercise the range of motion and extensor muscle strength of the joints, and are only suitable for patients with certain activities in the leg joints in the later stage Extensive flexor muscle strength exercise is not suitable for the early and mid-term exercise of patients. However, the early and mid-term leg exercises are mainly treated by rehabilitation medical practitioners, which has certain limitations. In addition to rehabilitation medical practitioners, Most of the rest of the time cannot be fully utilized, and the patient cannot carry out rehabilitation exercise voluntarily, because the rehabilitation...

AI Technical Summary

Problems solved by technology

[0004] Based on the technical problem that the existing device can only exercise the muscle strength of the flexor muscles of the legs, but cannot effectively exercise the range of

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