Hand function rehabilitation robot for patients with stroke and use method of hand function rehabilitation robot

Abstract

The present invention discloses a hand function rehabilitation robot for patients with stroke and a use method of the hand function rehabilitation robot. The rehabilitation robot comprises a refrigeration and heating module, a motion training module, a water tank, a sensor unit and a control box, the refrigeration and heating module consists of a heat-conducting glove, a refrigeration sheet fixingfilm, semiconductor refrigeration sheets, a refrigerator, a flexible water pipe and a protective outer sleeve, and the motion training module comprises an adjusting slide block, a fixing bandage anda shape memory alloy sheet; and the sensor unit comprises a temperature sensor subunit, an inclination angle sensor subunit, a fingertip pressure sensor subunit, a muscle tension detection subunit anda myoelectricity detection subunit. Spasticity of a patient is evaluated to give out training parameters through multi-sensor information fusion. The robot has advantages of accurate control, compactstructure, etc., can realize cold and heat therapy and exercise training at the same time, improves rehabilitation efficiency, and can solve problems of huge system, inconvenient use, slow temperature response, etc. of traditional temperature stimulation therapy based on hydrotherapy.

Description

technical field [0001] The invention relates to the field of rehabilitation medical equipment and robots, in particular to a hand function rehabilitation cold therapy heat therapy and exercise training robot for stroke patients and its use method. Background technique [0002] With the rapid development of society, the aging trend of the population structure is obvious, and the incidence of stroke is relatively high. Although medicine is very advanced, stroke is still one of the leading causes of disability worldwide. According to statistics, there are about 2.5 million new stroke patients in my country every year, and the number of stroke patients will reach 20 million by 2020. Therefore, the rehabilitation of stroke patients is particularly important. Hands are an important tool for people to communicate with the external environment, and stroke often causes hand motor dysfunction, which seriously affects the daily life of patients. Restoration of hand function in stroke...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to solve the deficiencies in the prior art, provide hand function rehabilitation cold therapy heat therapy and exercise training robot for stroke patients, and solve the problem of single function of traditional cold therapy device and heat therapy device, complex system, inconvenient portability, and inability to Accurate temperature control, inability to perceive and evaluate the rehabilitation effect of rehabilitation patients, and the exercise rehabilitation training robot cannot be used directly for patients with severe spasms. A kind of cold therapy, heat therapy and exercise training robot for hand function rehabilitation of stroke patients is proposed, which can be intelligentized. Select the rehabilitation mode, conduct cold therapy, heat therapy or exercise training treatment, and at the same time, it can intelligently evaluate the rehabilitation effect, and give further treatment mode and control parameters

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