Wearable-type airbag device used for rehabilitation training and protection of upper limbs

Abstract

The invention relates to a wearable-type airbag device used for rehabilitation training and protection of upper limbs. The device includes an airbag body, a wearing part and an air supply mechanism; the airbag body is used for sleeving the upper limb of one side of the human body, composed of a shoulder joint part, an arm part and a hand part which are connected in sequence, and internally provided with a pressure sensor; an inflating and deflating port is formed in the airbag body, and at least one detachable supporting rod is arranged on the inner side face of an elbow joint of the arm partof the airbag body; a wearing part is annular and is connected to the shoulder joint part and used for being worn on the human body from the armpit of the other side of the human body; the air supplymechanism is detachably connected to the inflating and deflating port. Compared with the prior art, the wearable-type airbag device has the advantages that an embedded air channel is formed, and air is supplied by the embedded air channel alone. By providing two training patterns, ROM rehabilitation training can be carried out under cooperation with a rehabilitation training model, the shoulder joint of a patient in a flaccid paralysis period can be effectively protected and prevented from being dislocated, and meanwhile recovery of muscle strength of the patient is facilitated.

Description

technical field [0001] The invention relates to the technical field of medical and health equipment, in particular to a wearable airbag device for upper limb rehabilitation training and protection. Background technique [0002] According to statistics, there are more than 2 million new stroke patients in China every year. On average, one person has a stroke every 12 seconds, and one person dies every 21 seconds. Stroke has become the number one cause of death in China. The acute stage of stroke is several days to 2 weeks after the onset of stroke. The affected limbs of stroke patients cannot actively move or move very weakly, and the muscle tone is low. Early rehabilitation can help patients remodel their nerves and build confidence in rehabilitation. [0003] Stroke patients are prone to arm dislocation and other injuries during rehabilitation training due to insufficient muscle strength during the flaccid stage. However, in the existing upper limb rehabilitation equipment...

AI Technical Summary

Problems solved by technology

However, among the existing upper limb rehabilitation equipment, there is no equipment specially designed to provide shoulder joint protection for early stroke patients during rehabilitation training.

At the same time, the current airbag structure can only provide simple massage for patients with varicose veins, and is not suitable for preventing upper limb joint swelling and muscle atrophy in stroke patients.

In addition, the wearing structure of this type of airbag is unreasonable, and an external pipe is used to connect the airbag cover, which is inconvenient to use

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