Balance bar for walking rehabilitation training of stroke patient

Abstract

The invention discloses a balance bar for walking rehabilitation training of stroke patients, which comprises a base and a control microcomputer mounted on the right side of the front end of the base. A static training module for training the balance ability of the stroke patient, a dynamic training module for training the walking ability of the stroke patient and a special training module for training the special action of the stroke patient are sequentially mounted on the inner side of the upper end of the base from right to left; a gait analysis module used for collecting gait parameters in the walking process is arranged in the dynamic training module. Through the static training module, the dynamic training module, the special training module and the gait analysis module, a patient can be helped to train balance ability and walking ability, gait parameters and foot force exerting conditions in the walking process of the patient are recorded and analyzed, special line training is set according to the recovery conditions of the patient according to recorded data, and the recovery efficiency of the patient is improved. The walking ability of the patient is improved.

Description

technical field [0001] The invention relates to the field of rehabilitation training equipment, in particular to a balance bar for walking rehabilitation training of stroke patients. Background technique [0002] "Stroke" is also called "stroke" or "cerebrovascular accident". It is an acute cerebrovascular disease, which is a group of diseases caused by the sudden rupture of blood vessels in the brain or the inability of blood to flow into the brain due to vascular obstruction, including ischemic and hemorrhagic stroke. The ability to treat cerebrovascular diseases has been significantly improved, and the mortality rate has been greatly reduced, but the disability rate has relatively increased, resulting in obstacles in speech, swallowing, cognition, motor ability, walking ability, etc., especially limb motor function. Obstacles seriously affect the recovery of walking ability and activities of daily living. Therefore, the recovery of walking ability is of great significanc...

AI Technical Summary

Problems solved by technology

[0003] Hemiplegic patients lose control of the lower central nervous system due to damage to the high-level central nervous system, and are prone to sensory loss, movement disorders, loss of coordination between muscle groups, and loss of the ability to maintain normal posture control. Clinical manifestations include decreased weight-bearing capacity and stability of the patient's side limbs Falling, deviation of the body's center of gravity on the healthy side, etc., affect the maintenance of balance and walking ability, manifested as a circle gait, and the gait is unstable during walking, which may easily cause falls

The main reasons for the hemiplegia gait are: the patient gets up early and ignores the placement of good limbs, and lacks early morning rehabilitation training, which leads to the spasm pattern of the extensor muscles of the lower limbs on the affected side, which affects the flexion and extension of the knee joint. Continuously aggravating, resulting in disuse atrophy of ankle dorsi extensors and knee flexors; when the patient walks, in order to bend the knee, the affected leg is raised excessively, and the gastrocnemius muscle spasm is caused while the knee is bent, and the foot plantar flexes and turns inward, resulting in abnormal gait. Decrease in ability

In addition, the decline of balance function in stroke patients with hemiplegia is mainly manifested in excessive lateral movement of the body and pelvic rotation, small range of vertical movement and asymmetry of body movement, deviation of the center of gravity of the body, and increased swing coefficient of the center of gravity. As a result, the balance ability is reduced, which further affects the patient's walking ability

[0004] In the recovery process of hemiplegic patients after stroke, walking and balance training are often carried out with the help of balance bars, but the existing balance bars have a single structure and fewer functions, and they need to be trained under the guidance of professional medical staff to complete the training actions , sometimes in order to better assist patients in training, high-tech products such as plantar pressure gait analyzer or ultrasonic positioning gait analysis system are used to obtain the gait parameters of the patient during the training process and help the patient to train. However, due to the large number of patients, the supply of efficient and expensive medical equipment cannot meet the needs of a large patient group, so it is difficult to popularize. Therefore, we propose a balance bar for walking rehabilitation training for stroke patients

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