A wheelchair for intelligent hand motion function evaluation and rehabilitation training

Abstract

The invention discloses a wheelchair for intelligent hand motion function evaluation and rehabilitation training, including a rehabilitation wheelchair, a data acquisition module, a data processing module and a human-computer interaction module. Data collected by the embedded system fixed on the rehabilitation wheelchair are subjected to filtering, compensation, calculation and analysis so that the wheelchair can accurately, objectively and conveniently evaluate the motion function of hand or carry out rehabilitation training, overcoming the limitations of traditional evaluation and rehabilitation training in time and space; According to the standard of 'Assessment of Hand Function Loss' issued by International Society of Hand Surgery, the human-computer interaction module displays instructions in turn to guide patients to complete corresponding actions independently. The data processing module analyzes the completion of hand movements, obtains the evaluation results and rehabilitationtraining effect, and displays and saves the evaluation results, rehabilitation training effect and detection data in real time, which is convenient for patients and doctors to inquire. The wheelchairis flexible, easy to use, robust and easy to popularize.

Description

technical field [0001] The invention relates to the field of hand movement function evaluation and rehabilitation training, in particular to a hand movement function evaluation and rehabilitation training wheelchair based on pattern recognition, data compensation and analysis technology. Background technique [0002] As one of the characteristic organs of the human body, the hand is composed of fingers, palms and wrists. It can quickly complete various dexterous movements and plays a pivotal role in daily activities. Hand motor functions caused by hand trauma, stroke and other factors Obstacles cause partial or complete loss of the motor ability of the patient's hand, which brings a lot of inconvenience to the daily life of the patient. [0003] The evaluation of hand motor function refers to the relevant standards in the industry. The doctor comprehensively tests and evaluates the motor ability of the patient's hand, and judges the level of hand motor function loss. As the ...

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Problems solved by technology

[0004] The traditional evaluation of hand motor function and rehabilitation training needs to be carried out face-to-face between doctors and patients. Factors such as the professional quality and subjective intention of doctors, the cooperation degree of patients, external interference and other factors will have a great impact on the evaluation results and rehabilitation training effects, resulting in evaluation results and Rehabilitation training is often unsatisfactory

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