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Transcranial micro-current stimulator with music function

A technology of transcranial microcurrent and current stimulation, which is applied in the direction of sleep or relaxation devices, artificial respiration, physical therapy, etc., to achieve the effect of strong practicability, simple structure and convenient manufacture

Inactive Publication Date: 2011-08-03
SOUTH CHINA UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcomings that the existing transcranial microcurrent stimulators cannot combine the advantages of traditional music therapy, the present invention provides a transcranial microcurrent stimulator with vocal function, which can provide waveform, amplitude and built-in Microcurrent Stimulation Matched with Music

Method used

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  • Transcranial micro-current stimulator with music function
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  • Transcranial micro-current stimulator with music function

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Embodiment Construction

[0020] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0021] exist figure 1 Among them, a transcranial microcurrent stimulator with vocal function, including a main control chip with built-in music audio data, a display screen electrically connected to the main control chip, control keys, a current stimulation unit and a music output unit; The stimulation unit includes an electrically connected constant current generator and ear clip electrodes; the music output unit includes an electrically connected audio output circuit and earphones; the control key selects a track and sends the signal to the main control chip, and the main control chip Call the audio data of the selected track, and send the audio data to the constant current generator and the audio output circuit at the same time, the constant current generator converts the audio data into a current stimulation signal and transmits it to the ear clip e...

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Abstract

The invention discloses a transcranial micro-current stimulator with a music function, comprising a main control chip with built-in music audio data as well as a display, control keys, a current stimulating unit and a music output unit which are respectively electrically connected with the main control chip, wherein the current stimulating unit comprises a constant current generator and an ear clip electrode which are electrically connected; the music output unit comprises an audio output circuit and an earphone which are electrically connected; the control keys are used for selecting tracks and sending the signal to the main control chip; the main control chip calls the audio data of the selected track and simultaneously sends the audio data to the constant current generator and the audio output circuit; the constant current generator converts the audio data into current stimulating signals and transmitting to the ear clip electrode; and the audio data is amplified by the audio output circuit and converted into music by the earphone.

Description

technical field [0001] The invention relates to a transcranial microcurrent stimulator for relieving symptoms of mild anxiety, depression and insomnia, especially a transcranial microcurrent stimulator capable of generating a special waveform microcurrent that changes with the rhythm of built-in music. Background technique [0002] At present, the structure of the known transcranial microcurrent stimulator is formed by connecting a current generator and two ear clip electrodes. Clip the two ear clip electrodes to the left and right earlobes, and control the current generator manually. When the constant current generator is working, the ear clip electrodes output special waveforms of bioelectric stimulation (SCS brain electromedical therapy instrument, the number of stimulation channels is 1 lead ;Stimulation main frequency is 0.5Hz; stimulation current intensity is adjustable from 10 to 500μA; waveform is bipolar, asymmetrical rectangular wave, 50% duty cycle, zero net curre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61N1/36A61M21/02
Inventor 吴效明杨启辉马元喆梁嘉能
Owner SOUTH CHINA UNIV OF TECH
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