Mirror movement neuromodulation system

A technology of motor nerve and modulation system, applied in the field of neurological rehabilitation, can solve problems such as unsatisfactory curative effect

Active Publication Date: 2013-01-23
SHENZHEN YINGZHI TECH
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  • Application Information

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Problems solved by technology

These treatments often only use part of the neuromotor mechanism to promote recovery, and the curative effect is not ideal

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Embodiment Construction

[0023] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0024] The mirror neuron system has been discovered for more than a decade. When a human being sees a new behavior and imitates this behavior, a group of special cells in the premotor area of ​​the brain will have a discharge phenomenon, so it is called a mirror neuron. The mirror neuron will be activated for every movement, its function is to help human beings learn and imitate, it is an important anatomical and physiological basis for the reconstruction of the motor neural network, and it is also the basis for understanding the behavior of others.

[0025] It has been found that mirror neurons are widely distributed in the brain, and a large number of mirror neurons can be seen in the premotor cortex, parietal lobe, temporal lobe, and insula. There is also a class of mirror neurons that fire when observing novel ac...

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Abstract

The invention discloses a mirror movement neuromodulation system, which comprises a plurality of lead biological signal amplifiers, a microcomputer controller, a plurality of lead functional electric stimulators and a micro-current direct-current constant-current stimulator. The principle that functional electric stimulation and transcranial direct-current electric stimulation techniques and mirror movement neurons participate in movement control is applied comprehensively, the biological signal amplifiers, the functional electric stimulators for simulating integrated electromyography envelope signal control, and the micro-current direct-current constant-current stimulator are integrated through the microcomputer controller, myoelectric activity envelope signals are generated by processing myoelectric signals of a plurality of muscle groups which move functionally by using an uninjured side limb, and the plurality of functional electric stimulators are modulated and controlled, so that the same mirror action is generated by the plurality of muscle groups of an injured limb on an opposite side according to uninjured side myoelectric information, brain functional regulation and reconstruction are realized, the plasticity of neuronal synapsis and the recovery of neurological functions are facilitated, and the treatment effect of sports rehabilitation is achieved.

Description

technical field [0001] The invention relates to the technical field of neurorehabilitation, in particular to a mirror image motor neuromodulation system used for rehabilitation treatment of hemiplegic patients after cerebral apoplexy and central nervous system injury. Background technique [0002] Central nervous system lesions often cause human motor dysfunction, the most common being hemiparalysis, which greatly affects the work and life of patients, and also brings a heavy burden to families and society. [0003] Traditional medical rehabilitation means mainly rely on passive treatment of acupuncture, massage, physical therapy and physiotherapy, and its treatment methods and therapeutic effects are limited. In recent years, with the scientific research and development of neuroscience and clinical rehabilitation medicine, some new neurophysiological theories and neuromotor therapy for neurological dysfunction have been proposed successively, such as nerve injury regenerati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61N1/36
Inventor 杨亦铮
Owner SHENZHEN YINGZHI TECH
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