Wearable finger rehabilitation training exoskeleton

Abstract

The invention discloses a wearable finger rehabilitation training exoskeleton. The wearable finger rehabilitation training exoskeleton comprises a supporting frame, a driver, a first connecting rod, asecond connecting rod, a third connecting rod, a first phalanx supporting piece and a second phalanx supporting piece. The supporting frame, the driver and the first connecting rod form a first triangular structure; the first connecting rod, the second connecting rod and a near knuckle form a second triangular structure; and the second connecting rod, the third connecting rod and a middle knuckleform a third triangular structure. The wearable finger rehabilitation training exoskeleton can drive fingers to perform periodic bending training, is good in structure, concise in appearance, relatively low in cost and relatively small in size, is suitable for being popularized in families or communities, and can meet the requirements of different users.

Description

Technical field [0001] The present invention relates to the field of rehabilitation training instruments, and specifically, a skeleton structure involving a finger rehabilitation training. Background technique [0002] Stroke is commonly known as stroke, is a very serious disease, seriously harms people's health. In the population of this disease, the proportion of the elderly is very large. Nowadays, my country's population aging is getting more serious. The proportion of populations accounted for the elderly increase year by year, which urgently needs to assist in rehabilitation training equipment to alleviate the pressure of doctors and patients. Patients after stroke usually appear symptoms of pouttees in a part of the body, such as fingers. Rehabilitation training exoskeleton is a treatment equipment specializing in patients with hemiplegia, which is greatly helpful to treat this disease, which can guide patients' hemiplegia to passively move, help patients to restore the lo...

AI Technical Summary

Problems solved by technology

[0003] Among the human motion joints, the hand joints have more degrees of freedom and more complex structures, so it is difficult to design mechanisms for hand rehabilitation training

After searching the existing technical literature, it is found that the research on the exoskeleton hand training structure at home and abroad is still in its infancy, and the research is insufficient.

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