Myoelectricity biofeedback instrument for treating pelvic floor muscle dysfunction

Abstract

The invention belongs to the field of myoelectricity biofeedback instruments, and particularly relates to a myoelectricity biofeedback instrument for treating pelvic floor muscle dysfunction. The myoelectricity biofeedback instrument comprises an insertion mechanism and a grip mechanism, wherein the insertion mechanism used for being inserted into the vaginal cavity of a human body is in inserted cooperation with the grip mechanism. An elastic film provided with electrode plates is driven by air blown into the inner cavity of an insertion rod by a vacuum pump to bulge outwards, so that the diameter size of the insertion rod is changed to adapt to the size change of the vaginal cavity of the human body, it is guaranteed that the electrode plates on the insertion rod inserted into the vaginal cavity of the human body can make effective contact with the inner wall of the vaginal cavity of the human body, and electromyographic signal acquisition and stimulation current treatment on muscle groups in the vaginal cavity are facilitated.

Description

technical field [0001] The invention belongs to the field of myoelectric biofeedback instruments, in particular to an electromyography biofeedback instrument for treating pelvic floor muscle dysfunction. Background technique [0002] Myoelectricity is the potential emitted by muscles, usually in microvolts, and is used to see the activity and posture of a muscle fiber at a certain time. [0003] Myoelectric biofeedback instrument is an intelligent nerve function reconstruction instrument. It uses biofeedback technology, motor relearning therapy and the scientific theory of perception and recognization and relearning in psychological concepts to combine its own biological information with external The physical electrical stimulation signals are cleverly combined to repeatedly give the brain a conscious and active closed-loop stimulation pathway, so that the damaged nerve cells can regenerate and replace and develop new neural network pathways. [0004] Traditional EMG biofee...

AI Technical Summary

Problems solved by technology

[0005] 1. The size of the traditional diagnostic instrument is fixed. During use, the size of the diagnostic instrument cannot be adaptively changed according to different vaginal cavities, resulting in the inability of the electrodes of the diagnostic instrument to form effective contact with the inner wall of the vaginal cavity of the human body, thereby causing the diagnostic instrument to form The electrical signal cannot effectively stimulate the muscle nerves to be treated in the human vaginal cavity, which is not conducive to the treatment of muscle function.

[0006] 2. In the case of low weather and low temperature, the temperature of the traditional feedback instrument is low, which will give people an uncomfortable experience in the process of human vaginal cavity muscle nerve recovery treatment

[0007] 3. After repeated use for a long time, the copper contact piece in the traditional feedback instrument fails to contact with the electrode due to excessive deformation, which causes the diagnostic instrument to generate wrong electrical signals, which is not conducive to the recovery of muscle nerves in the human vaginal cavity.

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