Finger flexibility exercising device for postoperative rehabilitation

Abstract

The invention provides a finger flexibility exercising device for postoperative rehabilitation, and relates to the field of rehabilitation equipment. The finger flexibility exercising device for postoperative rehabilitation comprises a supporting mechanism, a jacking mechanism is fixedly installed in the center of the front side of the supporting mechanism, a winding mechanism is rotatably connected to the center of the left end of the front side of the supporting mechanism, and a pull wire is fixedly connected to the outer surface of the winding mechanism. According to the finger flexibilityexercising device for postoperative rehabilitation, a pull wire can be driven to move by bending a finger, then a reel can be driven to rotate, the position of a friction block can be changed by rotating a threaded shaft, then the friction force between the friction block and a friction groove can be changed, therefore the force needed for pulling the pull wire to move by the finger can be changed; when the fingers are loosened, the reel can rotate reversely under the action of a spring piece, so that automatic reset can be realized, and the problems that the fingers cannot be trained activelyand the exercise strength cannot be adjusted in different recovery stages in the prior art are solved.

Description

technical field [0001] The invention relates to the technical field of rehabilitation equipment, in particular to a finger flexibility exercise device for postoperative rehabilitation. Background technique [0002] Rehabilitation equipment is mainly to help patients carry out passive movement and daily activities, and promote rehabilitation equipment. Most of them are made of stainless steel, iron, plastic, and wood, and are made into required parts through machining, welding, injection molding and other production processes. Finally, several or hundreds of parts are assembled into rehabilitation equipment. The design tends to be intelligent. The rehabilitation equipment can It meets the daily passive activities of patients' upper and lower limbs, the timing electric turning nursing bed can meet daily turning, and the electric wheelchair can meet walking, standing, etc. [0003] After the finger is damaged, it is repaired by surgery, but after the repair, it needs a later e...

AI Technical Summary

Problems solved by technology

[0003] After the finger is damaged, it is repaired by surgery, but after the repair, it needs a later exercise to achieve functional recovery. The existing finger exercise device, such as the application number "CN201610737685.7", is called "based on pneumatic muscles and magnetorheological damping". Device and method for finger rehabilitation training of a device" The scheme provided by this invention can only passively fold the finger muscles and cannot effectively exercise the finger muscles

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