Abstract

This study designed an intelligent medical rehabilitation training system based on motion coordination, which is mainly aimed at patients with balance functions and motion coordination disorders. The system consists of training beds, pedal components, manual control devices, main control computers and corresponding training software. Biofeedback control through the brain is combining physical and psychological treatment of patients, artificial intelligence judgment and adjustment, analysis and evaluation of biofeedback. The rehabilitation device adopts the structure mode of the upper and lower computers. The lower computers take DSP as the core and cooperate to complete the functions of weak EMG signal detection and feedback, stimulation signal output and data transmission. The weak electrical signals remaining in the limbs of stroke patients are processed by the host to form a closed-loop biological feedback electrical stimulation system. According to the intermittent distraction joint method and aerobic training method, an intelligent medical rehabilitation device is designed, including a rehabilitation device for training the rotation function of the wrist and a rehabilitation device for training the flexion and extension function of the wrist. In order to meet the rehabilitation needs of the spasm and recovery periods, both wrist rehabilitation devices have three rehabilitation modes, namely passive rehabilitation mode, assisted rehabilitation mode and damping rehabilitation mode. The intelligent medical rehabilitation training instrument system can realize the combination of patient adjustment force and hand control training to achieve the matching of lower limb, lower limb movements and visual information, so as to promote the patient's balance function and coordinate rehabilitation training. The system sets visual and auditory feedback, and increases the interest of training by adjusting the training speed and training difficulty, which has important clinical application value.

Highlights

  • Movement coordination is related to factors such as balance ability, ability to control upper and lower limbs, proprioception ability, visual perception ability, and auditory perception ability

  • This article will propose a complete set of rehabilitation methods based on the pathological mechanism and pathological characteristics of different rehabilitation periods, and integrate the rehabilitation method into the development of rehabilitation equipment, and design an intelligent medical rehabilitation training instrument based on motion coordination

  • Based on the body coordinated rehabilitation fun training method, clinical trials have shown that during the rehabilitation training of the balance disorder, the patient adjusts the force in real time to control the movement in up, down, left, and right directions, and controls the training operation handle by hand to select the weapon type and fire the projectile to hit the enemy aircraft, Dodge bullets and other related operations allow the patient to reasonably train the patient’s coordination ability while training balance, and to achieve the matching of hand and foot movements with visual information

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Summary

INTRODUCTION

Movement coordination is related to factors such as balance ability, ability to control upper and lower limbs, proprioception ability, visual perception ability, and auditory perception ability. This article will propose a complete set of rehabilitation methods based on the pathological mechanism and pathological characteristics of different rehabilitation periods, and integrate the rehabilitation method into the development of rehabilitation equipment, and design an intelligent medical rehabilitation training instrument based on motion coordination. When the non-negative matrix factorization method is used, the values in the principal component matrix and the weight coefficient matrix are both positive values, which makes the inverse coordination between the degrees of freedom of movement small and can be quantified. This is a common, more important ways to coordinate sports

MOTION COORDINATION FUNCTION QUANTITATIVE METHOD
FUNCTIONS AND INDICATORS OF INTELLIGENT REHABILITATION THERAPY INSTRUMENT
EXPERIMENTAL VERIFICATION
Findings
CONCLUSION
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