Customized anti-spasm upper limb orthosis rehabilitation aid based on 3D printing

Abstract

The invention discloses a customized anti-spasm upper limb orthosis rehabilitation aid based on 3D printing. An upper part and a lower part are involved in the upper limb joint printing process, up-down and front-back dual positioning and fixed connecting are achieved through double buckles, and air holes and electrodes for cooperative rehabilitation are distributed on the surface. The shape of the aid completely fits the curve of the limbs of a patient. The buckles are distributed on the outer sides of the radius and the ulna respectively to achieve fixed installation. The air holes are distributed in the surface of the aid in a spiral net structure. The rehabilitation electrodes are distributed on the inner surface of the aid. Personalized customization of the aid can be carried out according to different rehabilitation portions of different patients, the aid is light, good in breathability, convenient to install, easy to use, reliable in fixation, capable of cooperating with the rehabilitation electrodes for treatment, beneficial to rehabilitation activities of the patient and capable of preventing skin ageing, pruritus and the like, and the comfort of the patient during rehabilitation is greatly improved.

Description

technical field [0001] The invention relates to an orthopedic rehabilitation aid, which belongs to the fields of engineering technology and medical rehabilitation. Background technique [0002] With the development of modern society, due to the double pressure of life and work, lifestyle changes, the incidence of stroke has increased significantly, and the incidence of stroke is getting younger and younger, which has increased people's attention to stroke. According to the survey, stroke has become the first cause of death in China and the leading cause of disability among Chinese adults. Stroke is characterized by high morbidity, high mortality and high disability rate. Rehabilitation after stroke is of paramount importance. [0003] Rehabilitation assistive devices are an important aspect of rehabilitation medical treatment, and play an irreplaceable role in the rehabilitation of stroke patients and other disabled people. In recent years, the national support plan has al...

AI Technical Summary

Problems solved by technology

However, these traditional assistive devices cannot fully match the curves of the limbs of the human body. They are relatively bulky, heavy in weight, poor in ventilation performance, and have itching or peculiar smell, causing discomfort to the human body, which is not conducive to the rehabilitation activities of the upper limbs in the middle and later stages of treatment, and will lead to Problems such as muscle function degeneration and skin aging

Can't have a good recovery effect

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