Exploration Of The Treatment Of Brachial Plexus Injury With Electromyographic Biofeedback Device
The electromyographic biofeedback device, with the help of electronic devices, amplifies the physiological processes and bioelectric activities inside the human body. It is a new technology that involves interdisciplinary and comprehensive applications of physical medicine, physiology, anatomy, psychology, and rehabilitation medicine knowledge and technology. It is an independent interdisciplinary field abroad. The electromyography (EMG) collector records weak bioelectrical signals during voluntary muscle contraction, enabling the human body to understand its own biological state and to some extent arbitrarily change abnormal physiological behavior. EMG biofeedback therapy is a type of biofeedback therapy, which provides signal feedback to the brain through visual and auditory pathways.
The electromyographic biofeedback device can also establish a positive feedback channel between physical and psychological functions, allowing for intuitive comparison and analysis of the patient's disease progression after treatment, and informing the patient. In treatment, a slight increase in the electromyographic feedback value can cause patients to develop happy emotions, reduce their pessimistic and negative emotions, mobilize their recovery willingness and motivation, and improve the rehabilitation effect of physical dysfunction. The electromyography biofeedback device can record the numerical changes of electromyography during each treatment process, automatically calculate and obtain data such as electromyography values and average electromyography values. Combining physical examination evaluation to encourage more active participation in training is beneficial for enhancing recovery confidence, improving negative emotions, and promoting the recovery of limb function.
