Collaborative rehabilitation training device for upper limb sensory dyskinesia

Abstract

The invention relates to a collaborative rehabilitation training device for upper limb sensory dyskinesia. The collaborative rehabilitation training device comprises a box body, temperature control equipment, a control device, monitoring equipment and a motor imagery visualization module, wherein the box body is provided with an arm insertion opening with a bag; the temperature control equipment is used for providing cold and hot airflow; a filler is laid at the bottom of the box body; the monitoring equipment comprises a camera, an illumination device and a pressure and temperature sensor; the control device comprises a display module and a control button and is used for adjusting the training state; the motor imagery visualization module comprises an imaging terminal and a monitoring terminal, the monitoring terminal transmits data to the imaging terminal, visual processing of brain waves is achieved, and the motor imagery ability of the cortex of the patient is monitored; accordingto the collaborative rehabilitation training device, the sensory nerve conduction path is enhanced through multi-sensory stimulation cooperative training, the motor imagination ability is improved, the somatosensory region, the motor auxiliary front region, the main motion region, the primary and secondary motor sensory cortex and the prefrontal mirror image neuron system are activated, and the central nervous plasticity is improved.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a collaborative rehabilitation training device for sensorimotor dysfunction of upper limbs. Background technique [0002] At present, aiming at the sensory dysfunction caused by nerve damage, using items of different materials (such as cotton, gauze, paper, sandpaper, etc.), artificially carry out visual-tactile training and auditory-tactile training respectively, often requiring multiple sets of equipment, and the effect is not good. one. Due to the slow progress and slow effect of the treatment of sensory disturbance, the training time ranges from a few months to a few years. It is difficult for patients to adhere to the treatment, which affects the treatment effect. [0003] Motor imagery therapy refers to repeated motor imagery in order to improve motor function, without any motor output, and activates a specific area of ​​activity in the brain according to motor mem...

AI Technical Summary

Problems solved by technology

But its function is single, and the virtual application scene only trains the flexion and grasping ability of fingers, and does not train various complex and fine activities of fingers (such as fingering, side pinching, etc.); the principle of the device is based on specific actions (finger grasping) movement The recognition of imaginative ability intention, while the current algorithm technology for reading the EEG intention signal of a certain action is not yet fully mature, there is a possibility of misjudgment; at the same time, the device is repeatedly trained based on the model of the initial 10 fingers grasping motor imagery. It is not suitable for patients with no (low) motor imagery ability, but will reduce the enthusiasm of patients, so the treatment equipment has limitations

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