Wrist exercising device for rehabilitation

Abstract

The invention discloses a wrist exercising device for rehabilitation. The wrist exercising device comprises a protective outer shell, wherein a fixed block is fixedly connected to the center of the interior of the protective outer shell, connecting threads are arranged at the left end and the right end of the inner wall of the protective outer shell, fixed metal sheets are in threaded connection with the left side and the right side of the fixed block, and elastic components are fixedly connected to the outer surfaces of the fixed metal sheets. The wrist exercising device for rehabilitation Isprovided with the protective outer shell, and the fixed block is arranged in the protective outer shell, the fixed metal sheets and the elastic components are connected, meanwhile, a connecting coveris clamped at the other end of each elastic component, so that the elastic components can be completely protected, during rehabilitation training, even if the wrist exercising device slips out of thehand, the elastic components can be retracted into the protective outer shell under the action of elastic forces, the length of the whole wrist exercising device is shortened instantaneously, damagecaused by throwing the wrist exercising device onto the body is avoided, and the effect of preventing the wrist exercising device from hurting a user is achieved.

Description

technical field [0001] The invention relates to the technical field of medical care equipment, in particular to a wrist exercise device for rehabilitation. Background technique [0002] After the patients are treated in the hospital, in order to recover to a better state, they generally choose rehabilitation equipment for rehabilitation training, and patients with wrist injuries generally use tension equipment to obtain grip and tension training for the wrist during rehabilitation training. , to promote functional recovery of the wrist. [0003] Existing wrist rehabilitation devices generally use spring tension devices, and the springs are exposed outside. During training, once the hand accidentally loses grip, the device will bounce under the action of the spring, which is easy for the user. cause some damages. [0004] Therefore, the present applicant proposes a rehabilitation wrist exercising device for solving the above-mentioned problems. Contents of the invention ...

AI Technical Summary

Problems solved by technology

[0003] Existing wrist rehabilitation devices generally use spring tension devices, and the springs are exposed outside. During training, once the hand accidentally loses grip, the device will bounce under the action of the spring, which is easy for the user. cause some damages

Images