Hand function rehabilitation training system integrating eye movement direction classification and augmented reality technology

A technology for augmented reality and rehabilitation training, applied in character and pattern recognition, medical science, diagnosis, etc., can solve the problems of inapplicable rehabilitation process, low patient applicability, and affecting signal quality, etc., to achieve light and friendly equipment and reduce rehabilitation costs , the effect of meeting the interaction requirements
CN114864044APending Publication Date: 2022-08-05上海韶脑传感技术有限公司 +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
上海韶脑传感技术有限公司
Publication Date
2022-08-05

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Abstract

The invention discloses a hand function rehabilitation training system integrating eye movement direction classification and augmented reality technology, which comprises an electroencephalogram acquisition device, a data analysis module, a data preprocessing module, a convolutional neural network module and a hand function rehabilitation module, the data analysis module receives the electroencephalogram signal and analyzes the electroencephalogram signal into an electroencephalogram signal of which the data format can be processed, the data preprocessing module preprocesses the electroencephalogram signal, and the convolutional neural network module receives the preprocessed electroencephalogram signal and carries out model training and testing; after the classification result is obtained, the classification result is used as an instruction for interacting with the hand function rehabilitation module. According to the method, augmented reality and eye movement recognition technologies are combined, more comfortable rehabilitation experience is brought to a stroke patient, the interaction requirement of the patient is met, and the enthusiasm of the patient to participate in rehabilitation is improved.
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Description

technical field

[0001] The invention relates to a hand function rehabilitation training system, in particular to a hand function rehabilitation training system integrating eye movement direction classification and augmented reality technology. Background technique

[0002] With the aging of the population in my country, the incidence of stroke is increasing day by day, and the daily activities of patients are seriously affected. In order to more effectively promote the rehabilitation of the hand function of stroke patients, the rehabilitation training system based on the Brain-Computer Interface (BCI) technology has emerged as the times require, and is more and more widely used in clinical treatment.

[0003] However, patients in the early stage of rehabilitation are mainly in the lying position. They need to go through a long period of adaptation and familiarization before they can officially enter the rehabilitation course. During this period, patients often have difficult...

Claims

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