Bouncy ball for ameliorating thumb adduction of children with cerebral palsy

Abstract

The invention belongs to the technical field of human neural rehabilitation, and particularly relates to a bouncy ball for ameliorating thumb adduction of children with cerebral palsy. The bouncy ballcomprises a bouncy ball body, a cloth sleeve and a lantern ring, wherein the cloth sleeve is fixed on the surface of the bouncy ball body, and the lantern ring is fixed on the surface of the cloth sleeve and is used for being fixed at the adducted thumb or the wrist of a child. Existing correct belts, finger separation boards, orthotic devices and the like forcibly and passively fix the finger, which affects the blood circulation and causes the disuse muscle atrophy. The bouncy ball for ameliorating the thumb adduction of the children with the cerebral palsy has the advantages that when the bouncy ball is in use, by means of the elastic fluctuation of the bouncy ball, the active movement and the fine functional development of the hand are achieved when the thumb is kept in abduction, muscle neuratrophy is avoided, and the bouncy ball is in accordance with the rehabilitation concepts of ICF-CY active participation and function improvement; through the arrangement of small bells, a lampand cartoon patterns, the interest of the child is attracted, and the child is guided to move the bouncy ball to the position close to his or her own sight, so that the active movement of the adducted thumb is improved, thereby achieving the effect of the active movement function while keeping the thumb in abduction.

Description

technical field [0001] The invention belongs to the technical field of human nerve rehabilitation, and in particular relates to an elastic ball for improving the inward buckling of the thumb of children with cerebral palsy. Background technique [0002] Infant thumb buckle, also known as thumb adduction, the lightest thumb is only pressed under the index finger when the fist is half-clenched, and the heaviest thumb is adducted to the palm, which is called "cortical thumb sign". [0003] Different degrees of thumb indentation are not only common in high-risk infants such as premature births, but also in normal infants. Thumb buckling in children with cerebral palsy is generally the thumb buckling of spastic cerebral palsy caused by brain injury, which is difficult to improve. [0004] At present, children with thumb inward buckle cannot abduct or extend their thumb due to the adduction and flexion of the adductor pollicis, flexor hallucis brevis, and flexor hallucis longus m...

AI Technical Summary

Problems solved by technology

Conventional clinical treatment methods are traditional rehabilitation manipulation rehabilitation, massage relaxation and hand function training. The effect is good, but it cannot be fixed and corrected for a long time, and it is easy to repeat. In addition, traditional rehabilitation requires one-on-one treatment by rehabilitation physicians, which is extremely difficult. It greatly increases the workload of doctors and the cost of rehabilitation, and cannot guarantee the efficiency and intensity of rehabilitation training, resulting in patients not being able to obtain ideal rehabilitation treatment

In addition, in the prior art, finger-pointing boards and correction belts are often used, but all of them are only forced to straighten the thumb of the inner buckle during use, and the thumb of the inner buckle continues to be in the buckled state after being canceled, which cannot make the thumb buckle straight at all. The effect of thumb abduction, while using it also affects the blood circulation of the thumb and peripheral nerves, resulting in disuse muscle atrophy

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