Equipment for stimulating cerebral cortex to improve brain functions by using transcranial direct current

A technology of cerebral cortex and direct current, applied in the direction of electrodes, electrotherapy, treatment, etc., can solve the problems of difficult treatment and rehabilitation, early detection and prevention of diseases, and achieve the effect of improving brain function and reducing side effects

Pending Publication Date: 2020-04-07
辽宁中晨优智医疗技术有限公司
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0005] To this end, the embodiment of the present invention provides a device that uses transcranial direct current to stimulate the cerebral cortex to improve brain function, so as to solve the difficult problems in treatment and rehabilitation caused by the difficulty of early detection and prevention of the disease in the prior art

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  • Equipment for stimulating cerebral cortex to improve brain functions by using transcranial direct current
  • Equipment for stimulating cerebral cortex to improve brain functions by using transcranial direct current
  • Equipment for stimulating cerebral cortex to improve brain functions by using transcranial direct current

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Embodiment Construction

[0029] The implementation mode of the present invention is illustrated by specific specific examples below, and those who are familiar with this technology can easily understand other advantages and effects of the present invention from the contents disclosed in this description. Obviously, the described embodiments are a part of the present invention. , but not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0030] see figure 1A schematic structural diagram of a device that uses transcranial direct current to stimulate the cerebral cortex to improve brain function provided in Example 1 of the present invention, including a direct current electrode (b) for stimulating the functional area of ​​the cerebral cortex and controlling the stimulation on the direct current electrode (b) A current control cir...

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Abstract

The embodiment of the invention discloses equipment for stimulating cerebral cortex to improve brain functions by using transcranial direct current. The equipment comprises direct current electrodes for stimulating a specific point in a cerebral cortex functional area and a control circuit for controlling stimulation current on the direct current electrode. Each direct current electrode is connected with an output interface of the control circuit. The control circuit outputs stimulation current polarity, stimulation current intensity, stimulation duration and stimulation sequence preset according to the state of a patient to perform fixed-point direct-current stimulation on the cerebral cortex functional area of the human body. The biological activity of cerebral cortex is adjusted, and the effect of improving brain functions is achieved.

Description

technical field [0001] Embodiments of the present invention relate to the technical fields of neurology, geriatric rehabilitation, and nerve injury repair, and in particular to a device for stimulating cerebral cortex with transcranial direct current to improve brain function. Background technique [0002] Cognition is an intelligent processing process for the body to recognize and acquire knowledge, involving a series of psychological and social behaviors such as learning, memory, language, thinking, spirit, and emotion. Cognitive impairment refers to the pathological process in which the abnormalities in the brain's advanced intelligence processing related to the above-mentioned learning, memory, and thinking judgments lead to severe learning and memory impairments, accompanied by changes such as aphasia, apraxia, agnosia, or aphasia. [0003] Alzheimer's disease (AD) is a common senile neurodegenerative disease characterized by cognitive decline. The onset of Alzheimer's...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61N1/36A61N1/04
CPCA61N1/36014A61N1/36025A61N1/36034A61N1/0484
Inventor 关一夫樊旭郑海明张斌常世杰
Owner 辽宁中晨优智医疗技术有限公司
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