Wire-driven modularized soft rehabilitation glove

Abstract

The invention discloses a wire-driven modularized soft rehabilitation glove, and belongs to the field of finger rehabilitation. The rehabilitation glove comprises a glove assembly, all parts in the assembly are sequentially spliced through a buckle device to form the wearable glove, the buckle device includes positioning holes and protrusions which are arranged at the splicing positions of all the parts in the assembly, and each part in the glove assembly is provided with a cavity channel; a driving assembly which is used for providing driving force for all parts in the glove assembly by driving the fiber lines penetrating into the cavity channels, so that fingers of a glove wearer can bend and stretch bidirectionally. Through the modular design, main components of the rehabilitation glove are easy to maintain and replace, easy to assemble and wear and convenient to clean, and the use cost of the glove is effectively reduced; meanwhile, the pressure acting on the fingers is uniform through driving of the fiber lines, and the position information of the fingers of the wearer can be fed back.

Description

technical field [0001] The invention belongs to the field of finger rehabilitation, and more specifically relates to a wire-driven modular software rehabilitation glove. Background technique [0002] In recent years, due to the aging of the population and the increase of non-progressive brain injuries in infants and young children, the incidence of hand injuries has been increasing. Hand injuries are commonly seen in neurological and musculoskeletal disorders such as arthritis, cerebral palsy, Parkinson's disease, spinal cord injuries, and stroke, which can cause patients with upper extremity impairments that include: difficulty grasping, arm or hand dysfunction, tremors, stiffness, Movement disability, slow movement, quadriplegia, etc. Modern neurorehabilitation medicine and its clinical research results show that the recovery of hand movement can be promoted by repeated independent movements. This is largely due to neuroplasticity—the brain's ability to reorganize itself...

AI Technical Summary

Problems solved by technology

However, there will be gas leakage in the pneumatic components, the hygienic cleaning problem may exist in the fabric gloves, and the vast majority of rehabilitation gloves cannot feedback the bending angle of the patient's finger joints; more importantly, in actual use, the high-frequency repeated bending of the fingers Exercise makes a certain part or part of the glove stretch repeatedly, causing the part or part to wear out. The existing rehabilitation gloves are all integrated. When a certain part or part of the glove is damaged, only the whole glove can be replaced. cost of use

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