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Method for inducing mental state through micro-current stimulation and device thereof

A mental state, micro-current technology, applied in the field of medical electronics, can solve the problems of poor induction effect and no individual differences, and achieve the effect of avoiding tingling and discomfort, improving the induction effect, and ensuring real-time performance.

Pending Publication Date: 2021-11-02
GUANGDONG UNIV OF TECH
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  • Claims
  • Application Information

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Problems solved by technology

[0004] In order to overcome the shortcomings of the above-mentioned existing transcranial electrical stimulation output, the electric waveform is fixed, there is no individual difference, and the induction effect is poor, the present invention provides a method and device for inducing mental state by micro-current stimulation, which can be aimed at the specific conditions of different individuals. Mental state, adjust the electrical waveform parameters, synthesize stimulation waveforms with individual differences, output stimulation micro-currents corresponding to the stimulation waveforms for mental induction, and the induction effect is good

Method used

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  • Method for inducing mental state through micro-current stimulation and device thereof
  • Method for inducing mental state through micro-current stimulation and device thereof
  • Method for inducing mental state through micro-current stimulation and device thereof

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Embodiment 1

[0070] This embodiment provides a method of micro-current stimulation-induced mental state, such as figure 1 Shown, the method comprising:

[0071] S1: Get the historical electrical stimulation waveform parameters of the user and the current human physiological parameters;

[0072] Acquiring a physiological measurement method of the user's current physiological parameter; physiological measurement method comprising the EEG, EMG, magnetic resonance imaging, measurement of heart rate and blood pressure measurements.

[0073] In this embodiment, the user using the electroencephalogram measurement apparatus monitoring the brain status, the number of EEG electroencephalogram measurement apparatus acquisition channels may 1,2,4,8,16 or with other, based on portability, cost aspect, wearing ease considerations, select fewer channels EEG brain measurement apparatus acquires the current user state data.

[0074] S2: Based on historical electrical stimulation waveform parameters and / or cu...

Embodiment 2

[0110] This embodiment provides a device that stimulates a mental state, such as Image 6 As shown, the apparatus comprises:

[0111] Data acquisition module, used to obtain historical electrical stimulation waveform parameters and current human physiological parameters;

[0112] Waveform design module, based on historical electrical stimulation waveform parameters and / or current human physiological parameters, the basic waveform parameters of the stimulus signal are obtained;

[0113] Waveform optimization module, is used to optimize the basic waveform parameters of the stimulus signal to obtain an optimized waveform parameters of the stimulus signal;

[0114] The waveform synthesis module is synthesized according to the optimized waveform parameters of the stimulus signal;

[0115] The waveform processing module is treated against the combined electrical stimulation waveform;

[0116] The discharge module produces a corresponding stimulation of micro current according to the pr...

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Abstract

The invention discloses a method for inducing a mental state through micro-current stimulation and a device thereof. The method comprises the following steps: acquiring historical electrical stimulation waveform parameters and current human body physiological parameters of a user; based on the parameters, obtaining basic waveform parameters of the stimulation signal and performing optimization, and synthesizing a combined electrical stimulation waveform; generating corresponding stimulation micro-current after processing to induce the mental state of the user; monitoring the induced mental state, obtaining the induced human body physiological parameters, and recording the accumulated induction duration; setting a stimulation time threshold value, and comparing the accumulated induction duration with the stimulation time threshold value; if the accumulated induction duration is smaller than the stimulation time threshold value, taking the induced human body physiological parameters as the current human body physiological parameters, repeating the steps, and if not, ending mental state induction. According to the method, targeted combined electrical stimulation waveforms are designed for different users for mental induction, the induction schemes have individual differences, the real-time performance of mental induction is guaranteed, and the induction effect is improved.

Description

Technical field [0001] The present invention relates to the technical field of medical electrons, and more particularly to methods and apparatus for inducing mental state in a micro-current stimulation. Background technique [0002] In recent years, non-invasive nerve regulation has been widely used in scientific research and medical fields as a means of potential physiotherapy nerve and psychotic diseases. The intracranial electrical stimulation is a nerve stimulating form, and current is used to the head through the head of the head to treat or alleviate the spirit and body symptoms, and study the non-invasive neurological regulation method of the brain mechanism. At present, it has studied the use of low-intensity DC or alternating current to study transcranial electrical stimulation to the cerebral regulation effect, including transcranial DC electrical stimulation, transcranial alternating electrical stimulation and transcranial noise electrical stimulation, these three meth...

Claims

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Application Information

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IPC IPC(8): A61N1/36A61M21/02
CPCA61N1/36025A61N1/36031A61M21/02A61M2021/0072
Inventor 张曦文刘庆凌永权王淑云李镇杰严浩鹏
Owner GUANGDONG UNIV OF TECH
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