A finger mirror image rehabilitation training system

Abstract

The invention discloses a finger image rehabilitation training system, which comprises a myoelectric signal acquisition module, a pressure acquisition module, a main control module, a rehabilitation robot module, a human-computer interaction virtual environment module and a rehabilitation evaluation module. Advantages: The system of the present invention constructs a finger mirror rehabilitation training system through the myoelectric signal acquisition module, pressure acquisition module, main control module, rehabilitation robot module, human-computer interaction virtual environment module and rehabilitation evaluation module, and has a virtual rehabilitation interactive scene, It can help patients with finger muscle damage to carry out efficient rehabilitation training, and the evaluation of rehabilitation effects can also be realized through the pressure acquisition module.

Description

technical field [0001] The invention relates to a finger mirror rehabilitation training system, which belongs to the technical field of automatic control. Background technique [0002] Hand motor dysfunction caused by central nervous system damage caused by stroke surgery will inevitably bring great inconvenience to patients' daily life. At present, for this disabling situation, it is necessary to stimulate the reorganization of the cortical layer through repeated and high-intensity training, and to strengthen the learned application of the affected limb, thereby helping the patient recover the motor function of the hand. [0003] Clinical rehabilitation methods for hand patients rely heavily on one-on-one physical therapy with therapists. The traditional hand rehabilitation training method is to rely on professional physiotherapists to carry out hand-in-hand training for patients. For this kind of patients, although the doctor's auxiliary training is helpful to some exten...

AI Technical Summary

Problems solved by technology

For this kind of patients, although the doctor's auxiliary training is helpful to some extent, it is not ideal and cannot fully achieve the ideal rehabilitation effect. This training method has the following problems: First, the therapist can only treat one patient at a time. Exercise training, the training efficiency is not high, and due to the subjective attitude of the therapist in the operation process, it may not be possible to ensure that the patient receives sufficient training intensity, or the training intensity exceeds the patient's tolerance limit, and the therapeutic effect often depends on the treatment The experience and level of the teacher; secondly, the lack of precise control indicators and recording training parameters (such as movement speed, trajectory, intensity, etc.), cannot provide a reasonable theoretical basis for determining and improving the treatment plan; thirdly, the rehabilitation evaluation indicators are not objective enough , which is not conducive to further in-depth research on the rehabilitation mechanism; some intuitive feedback information cannot be provided to the patient in real time, and the patient participates in the treatment passively during the entire training process, which subjectively affects the rehabilitation effect

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