Manufacturing and control method of rehabilitation gloves based on bidirectional drivers of honeycomb-like structures

A honeycomb structure and driver technology, which is applied in passive exercise equipment, physical therapy, etc., can solve the problems of high air pressure of the driver, increased air pressure of the driver, deformation of the driver and small output force, etc., and achieve the effect of large rotation angle

Active Publication Date: 2021-10-12
SOUTHEAST UNIV
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0007] 1. The deformation and output force of the driver are small;
[0008] 2. The output force and working space of the rehabilitation device are not enough for the air pressure required by the driver, and the air pressure of the driver increases, which is easy to cause damage to the driver

Method used

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  • Manufacturing and control method of rehabilitation gloves based on bidirectional drivers of honeycomb-like structures
  • Manufacturing and control method of rehabilitation gloves based on bidirectional drivers of honeycomb-like structures
  • Manufacturing and control method of rehabilitation gloves based on bidirectional drivers of honeycomb-like structures

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Embodiment Construction

[0063] The present invention will be further explained below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention.

[0064] As shown in the figure, the rehabilitation glove based on the two-way driver imitating the honeycomb structure of the present invention includes five two-way drivers imitating the honeycomb structure and cotton gloves, and the two-way driver is fixed on the back of the glove by a magic cable tie;

[0065] The two-way driver includes a buckling airbag 11, an intermediate guide layer 8, and an extension airbag 13. The buckling airbag 11 is in a continuous bending state, and the middle guiding layer 8 is also in a continuous bending state. The buckling airbag 11 and the middle guiding layer 8 are arranged symmetrically, and the stretch airbag 13 is arranged under t...

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Abstract

The invention discloses rehabilitation gloves based on bidirectional drivers of honeycomb-like structures. The rehabilitation gloves comprise five bidirectional drivers of honeycomb-like structures and cotton gloves, wherein the bidirectional drivers are fixed on the backs of the gloves through magic ribbons; each bidirectional driver comprises three parts, namely a hollow buckling air bag, a middle guide layer and a hollow stretching air bag; the buckling air bag is in a continuous bending state; the middle guide layer is also in a continuous bending state; the buckling air bag and the middle guide layer are symmetrically arranged; and the stretching air bag is arranged below the middle guide layer in a straightening state. The invention provides a novel bidirectional driver of a honeycomb-like structure, rehabilitation training of two degrees of freedom, namely buckling and stretching, can be provided for a patient, a control algorithm of the bidirectional driver is provided, force control output is performed on the driver, and the patient can be well helped to recover the hand function as soon as possible.

Description

technical field [0001] The invention belongs to the field of upper extremity exoskeleton rehabilitation robots, in particular to a method for making and controlling rehabilitation gloves based on a bidirectional driver imitating a honeycomb structure. Background technique [0002] Hands are the most important limbs of human beings. Most of the daily activities in life are performed by hands, such as: picking up objects, drinking water, saying hello, etc. Hand dysfunction caused by stroke, Parkinson's and other diseases seriously affects the normal life of patients . Traditional post-illness rehabilitation is done by rehabilitation physicians, who help patients achieve limb movement guidance and auxiliary movements. Due to the aging population in China, the number of stroke patients is gradually increasing, and the demand for rehabilitation physicians is also increasing. Rehabilitation robots are the main means of alleviating rehabilitation problems. [0003] Flexible exos...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61H1/02
CPCA61H1/0288A61H2201/1238A61H2201/5061A61H2201/5071A61H2205/067A61H2201/1659A61H1/0285A61H2201/165A61H2201/5056A61H2201/1635A61H2201/1246A61H2201/1664A61H2201/1666A61H2201/0103
Inventor 宋爱国赖健伟李会军曾洪徐保国吴婷
Owner SOUTHEAST UNIV
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