CN102139140A - Transcranial micro-current stimulator with music function - Google Patents
Transcranial micro-current stimulator with music function Download PDFInfo
- Publication number
- CN102139140A CN102139140A CN2011101068243A CN201110106824A CN102139140A CN 102139140 A CN102139140 A CN 102139140A CN 2011101068243 A CN2011101068243 A CN 2011101068243A CN 201110106824 A CN201110106824 A CN 201110106824A CN 102139140 A CN102139140 A CN 102139140A
- Authority
- CN
- China
- Prior art keywords
- current
- voice data
- main control
- control chip
- stimulator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Electrotherapy Devices (AREA)
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
The present invention relates to a kind of be used to alleviate LA, depression, insomnia through cranium microelectric current device, especially can produce the little electric current of special waveform that changes with built-in music rhythm through the cranium micro-current stimulator.
Background technology
At present, known is to be formed by connecting by current feedback circuit and two ear clip electrodes through cranium micro-current stimulator structure.Two ear clip electrodes are sandwiched in left and right sides ear-lobe, people's hand control current feedback circuit, when constant current generator was worked, (SCS brain electromedicine therapeutic instrument, stimulation channels number were 1 to lead to the bioelectric stimulation of ear clip electrode output special waveform; The stimulation dominant frequency is 0.5Hz; Stimulating current intensity is 10～500 μ A scalable; Waveform is bipolarity, asymmetric rectangular ripple, 50% dutycycle, zero net current; Stimulation time be 20 minutes/60 minutes optional), promote the brain wave of brain to recover normal, improve various neurohumoral releases (endorphins, 5-HT etc.) in the brain, suppress the release of stress hormone.But, existingly ignored and the combining of traditional music therapy through the cranium micro-current stimulator, particularly China much constrains the music therapy of insomniac's traditional custom." the music depression-relief method " that proposes according to " science of rehabilitation of Chinese medicine " published in 1986 (represent melody: Chinese Wei ancient bent " flowing water ", ancient song of the Tang Dynasty " Yanguan Pass triple-lap "), these music melodies are frank distinct, for by the depressed insomnia that causes better curative effect being arranged; And " music tranquillization method " (represent melody: beam is for ancient bent " orchid ", Jin Daigu song " Three Stanzas of Plum-blossoms "), tune is quiet and beautiful mellow, and the insomnia that causes for expeling anxiety agitation has good effect.Existing do not have in conjunction with traditional music therapy advantage through the cranium micro-current stimulator, and effect is relatively poor.
Summary of the invention
For overcome existing can not be through the cranium micro-current stimulator in conjunction with the deficiency of traditional music therapy advantage, the invention provides a kind of with the vocal music function through the cranium micro-current stimulator, the microelectric current that this can provide waveform, amplitude to match with built-in melody through the cranium micro-current stimulator.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of with the vocal music function through the cranium micro-current stimulator, it is characterized in that, comprise the main control chip of built-in melody voice data, the display screen that is electrically connected with main control chip respectively, control key, galvanism unit and music output unit; Described galvanism unit comprises the constant current generator and the ear clip electrode of electrical connection; Described music output unit comprises the audio output circuit and the earphone of electrical connection; Described control key is selected song, and this signal delivered to main control chip, main control chip calls the voice data of selected song, and voice data issued constant current generator and audio output circuit simultaneously, constant current generator converts voice data the galvanism signal to and is transferred to the ear clip electrode; Voice data amplifies after earphone is converted into melody through audio output circuit.
The line of described ear clip electrode and constant current generator and the line of earphone and audio output circuit are packaged into a circuit.Adopt the headphone pattern to alleviate the suffered pulling force of ear-lobe.
Described audio output circuit is that a MP3 decoding chip adds the audio power amplifying circuit that the two-way power amplifier constitutes.
Described constant current generator adopts a positive side adder to connect the digital-analog convertor output of main control chip, voltage output becoming bipolar voltage output with digital-analog convertor connects a double operational voltage controlled current source circuit again and exports constant bidirectional current.
Described galvanism signal adopts constant-mode, and unit waveform, frequency and the amplitude of described constant-mode output current directly selected control by control key.
Described melody comprises the song of alleviating anxiety neurosis, depression and insomnia, the square wave that the corresponding respectively output duty cycle of above-mentioned 3 kinds of songs is 50% symmetrical square wave, waveform duty cycle is golden ratio or the waveform of analog neuron action potential.
Described galvanism signal adopts with the vocal music changing pattern, and described unit waveform, frequency and amplitude with vocal music changing pattern output current changed by the variation of main control chip control with voice data.
The amplitude of described output current wave just changes with the tone of vocal music, and the frequency of waveform changes with the beat speed of vocal music, and the shape of waveform changes with tone color.
Described current amplitude is controlled according to the size of selected song voice data by main control chip, the maximum corresponding current amplitude maximum of voice data, the minima corresponding current amplitude minima of voice data, other data are converted to the current amplitude size data by linear scale.
Described current amplitude is controlled according to the size of selected song voice data by main control chip, the maximum corresponding current amplitude maximum of voice data, the minima corresponding current amplitude minima of voice data, other data are converted to the current amplitude size data by linear scale.
The present invention compared with prior art has following beneficial effect:
(1) stimulator of the present invention can be according to selected song (comprising the song of alleviating anxiety neurosis, depression and insomnia), select 3 kinds of corresponding waveforms, carry out corresponding microelectric current, music and galvanism mating reaction have better effect to alleviating above-mentioned symptom.
(2) waveform of the microelectric current of stimulator and current amplitude change with the variation of selected song audio frequency, and music and galvanism can better combine like this, can embody the advantage of music more fully, simultaneously, this stimulator is simple in structure, and is easily manufactured, and practicality is stronger.
Description of drawings
Fig. 1 is the schematic block circuit diagram of stimulator of the present invention.
Fig. 2 is the workflow diagram of stimulator of the present invention.
The specific embodiment
The present invention is further described below in conjunction with drawings and Examples.
In Fig. 1, a kind of with the vocal music function through the cranium micro-current stimulator, comprise the main control chip of built-in melody voice data, the display screen that is electrically connected with main control chip respectively, control key, galvanism unit and music output unit; Described galvanism unit comprises the constant current generator and the ear clip electrode of electrical connection; Described music output unit comprises the audio output circuit and the earphone of electrical connection; Described control key is selected song, and this signal delivered to main control chip, main control chip calls the voice data of selected song, and voice data issued constant current generator and audio output circuit simultaneously, constant current generator converts voice data the galvanism signal to and is transferred to the ear clip electrode; Voice data amplifies after earphone is converted into melody through audio output circuit.
Power supply links to each other with main control chip, constant current generator, audio output circuit, display screen, for it provides working power.Main control chip adopts the C8051F020 chip, by pattern, waveform, size of current, stimulation time, selection vocal music song and the adjusting output volume of control key control through the cranium microelectric current.Constant current generator adopts a positive side adder to connect the digital-analog convertor DAC0 output of main control chip, voltage output becoming bipolar voltage output with digital-analog convertor, connect a double operational voltage controlled current source circuit again and produce constant bipolarity electric current, the unit waveform of electric current, frequency, amplitude is set according to the song of outputting music by main control chip, establishing method is that the amplitude of output current wave just changes with the tone of vocal music, the frequency of waveform changes with the beat speed of vocal music, the shape of waveform changes with tone color, and by control key adjustment and selection stimulation time.Constant current generator output links to each other with two ear-lobe electrodes by two lines that lead, during use about ear-lobe respectively press from both sides an electrode.Audio output circuit is that a MP3 decoding chip adds the audio power amplifying circuit that the two-way power amplifier constitutes, and links to each other with earphone by earphone interface.Lead line and earphone cord of electrode is packaging together.
Behind the power-on switch, as Fig. 2, when stimulus modelity control key acquiescence was chosen as the constant current stimulus modelity, output current was constant, does not change with vocal music.The first step is selected output waveform with the Waveform Control key: the square wave that dutycycle is 50% symmetrical square wave, waveform duty cycle is golden ratio or the waveform of analog neuron action potential.In second step, by the time control key stimulation time is set: 10 minutes-60 minutes; The acquiescence stimulation time is 20 minutes.By the size of current control key output current size is set, the output current maximum is no more than 999 microamperes; By the power frequency control key power frequency is set; Size, the frequency of acquiescence output current are 10 microamperes, 1 hertz.At last, when stimulation time used up, instrument stopped output and shutdown automatically.
When the stimulus modelity control key is chosen as with vocal music variation stimulus modelity, the first step: select the vocal music song by the song options button, electric current output can be called the voice data of selected song, and main control chip is according to the unit waveform of the selected output current of serial number of song; Second step: the electric current that output changes with voice data.The size of electric current is determined by the size of voice data, the maximum corresponding current maximum of voice data (setting) by size of current control key or digital keys, the minima corresponding current minima of voice data, other data are converted to the size of current data by linear scale; Power frequency is by the playback rate decision of voice data.At last, when voice data finished, instrument stopped output and shutdown automatically.
Claims (10)
- One kind with the vocal music function through the cranium micro-current stimulator, it is characterized in that, comprise the main control chip of built-in melody voice data, the display screen that is electrically connected with main control chip respectively, control key, galvanism unit and music output unit; Described galvanism unit comprises the constant current generator and the ear clip electrode of electrical connection; Described music output unit comprises the audio output circuit and the earphone of electrical connection; Described control key is selected song, and this signal delivered to main control chip, main control chip calls the voice data of selected song, and voice data issued constant current generator and audio output circuit simultaneously, constant current generator converts voice data the galvanism signal to and is transferred to the ear clip electrode; Voice data amplifies after earphone is converted into melody through audio output circuit.
- 2. according to claim 1ly it is characterized in that through the cranium micro-current stimulator line of described ear clip electrode and constant current generator and the line of earphone and audio output circuit are packaged into a circuit.
- 3. according to claim 1ly it is characterized in that described audio output circuit is that a MP3 decoding chip adds the audio power amplifying circuit that the two-way power amplifier constitutes through the cranium micro-current stimulator.
- 4. according to claim 1 through the cranium micro-current stimulator, it is characterized in that, described constant current generator adopts a positive side adder to connect the digital-analog convertor output of main control chip, voltage output becoming bipolar voltage output with digital-analog convertor connects a double operational voltage controlled current source circuit again and exports constant bidirectional current.
- 5. describedly it is characterized in that through the cranium micro-current stimulator according to claim 1 or 2 or 3 or 4 that described galvanism signal adopts constant-mode, unit waveform, frequency and the amplitude of described constant-mode output current directly selected control by control key.
- 6. according to claim 5 through the cranium micro-current stimulator, it is characterized in that, described melody comprises the song of alleviating anxiety neurosis, depression and insomnia, the square wave that the corresponding respectively output duty cycle of above-mentioned 3 kinds of songs is 50% symmetrical square wave, waveform duty cycle is golden ratio or the waveform of analog neuron action potential.
- 7. according to claim 1 or 2 or 3 or 4 described through the cranium micro-current stimulator, it is characterized in that, described galvanism signal adopts with the vocal music changing pattern, and described unit waveform, frequency and amplitude with vocal music changing pattern output current changed by the variation of main control chip control with voice data.
- 8. according to claim 7ly it is characterized in that through the cranium micro-current stimulator amplitude of described output current wave just changes with the tone of vocal music, the frequency of waveform changes with the beat speed of vocal music, and the shape of waveform changes with tone color.
- 9. according to claim 7 through the cranium micro-current stimulator, it is characterized in that, described current amplitude is controlled according to the size of selected song voice data by main control chip, the maximum corresponding current amplitude maximum of voice data, the minima corresponding current amplitude minima of voice data, other data are converted to the current amplitude size data by linear scale.
- 10. according to claim 8 through the cranium micro-current stimulator, it is characterized in that, described current amplitude is controlled according to the size of selected song voice data by main control chip, the maximum corresponding current amplitude maximum of voice data, the minima corresponding current amplitude minima of voice data, other data are converted to the current amplitude size data by linear scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101068243A CN102139140A (en) | 2011-04-27 | 2011-04-27 | Transcranial micro-current stimulator with music function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101068243A CN102139140A (en) | 2011-04-27 | 2011-04-27 | Transcranial micro-current stimulator with music function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102139140A true CN102139140A (en) | 2011-08-03 |
Family
ID=44407075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101068243A Pending CN102139140A (en) | 2011-04-27 | 2011-04-27 | Transcranial micro-current stimulator with music function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102139140A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104548340A (en) * | 2014-12-20 | 2015-04-29 | 江门百脉医疗器械有限公司 | Micro-current stimulation instrument with adjustable treatment intensity |
| CN104548339A (en) * | 2014-12-20 | 2015-04-29 | 江门百脉医疗器械有限公司 | Micro-current stimulator control system |
| CN107802938A (en) * | 2017-11-23 | 2018-03-16 | 中国科学院心理研究所 | A kind of music electrical stimulation analgesia method |
| CN107889025A (en) * | 2017-11-28 | 2018-04-06 | 刘宏波 | Audio signal conversion equipment and method |
| CN109219393A (en) * | 2016-04-14 | 2019-01-15 | 医学节奏股份有限公司 | System and method for neural rehabilitation |
| CN109731220A (en) * | 2019-01-08 | 2019-05-10 | 人人康智能科技常州有限公司 | Super portable physiotherapy equipment |
| CN110585595A (en) * | 2019-09-24 | 2019-12-20 | 喜临门家具股份有限公司 | Control method and system for transcranial micro-current stimulation based on induced alpha brain waves |
| CN111494803A (en) * | 2020-04-23 | 2020-08-07 | 宋子成 | Portable control system and method for insulin |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201073431Y (en) * | 2007-07-08 | 2008-06-18 | 廖新生 | Music frequency spectrum acupuncture device |
| CN101530647A (en) * | 2009-04-23 | 2009-09-16 | 哈尔滨奥博医疗器械有限公司 | Transcranial magnetoelectric depression therapeutic apparatus |
| CN201453797U (en) * | 2009-04-23 | 2010-05-12 | 哈尔滨奥博医疗器械有限公司 | Therapeutic instrument for curing depression through transcranial magnetic and electric stimulation |
| WO2011009807A1 (en) * | 2009-07-22 | 2011-01-27 | Armin Bernhard | Tinnitus therapy device |
-
2011
- 2011-04-27 CN CN2011101068243A patent/CN102139140A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201073431Y (en) * | 2007-07-08 | 2008-06-18 | 廖新生 | Music frequency spectrum acupuncture device |
| CN101530647A (en) * | 2009-04-23 | 2009-09-16 | 哈尔滨奥博医疗器械有限公司 | Transcranial magnetoelectric depression therapeutic apparatus |
| CN201453797U (en) * | 2009-04-23 | 2010-05-12 | 哈尔滨奥博医疗器械有限公司 | Therapeutic instrument for curing depression through transcranial magnetic and electric stimulation |
| WO2011009807A1 (en) * | 2009-07-22 | 2011-01-27 | Armin Bernhard | Tinnitus therapy device |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104548340A (en) * | 2014-12-20 | 2015-04-29 | 江门百脉医疗器械有限公司 | Micro-current stimulation instrument with adjustable treatment intensity |
| CN104548339A (en) * | 2014-12-20 | 2015-04-29 | 江门百脉医疗器械有限公司 | Micro-current stimulator control system |
| CN109219393A (en) * | 2016-04-14 | 2019-01-15 | 医学节奏股份有限公司 | System and method for neural rehabilitation |
| CN109219393B (en) * | 2016-04-14 | 2021-10-15 | 医学节奏股份有限公司 | System and method for neurological rehabilitation |
| US11779274B2 (en) | 2016-04-14 | 2023-10-10 | MedRhythms, Inc. | Systems and methods for neurologic rehabilitation |
| CN107802938A (en) * | 2017-11-23 | 2018-03-16 | 中国科学院心理研究所 | A kind of music electrical stimulation analgesia method |
| CN107802938B (en) * | 2017-11-23 | 2021-04-20 | 中国科学院心理研究所 | Method for generating music electrical stimulation for analgesia |
| CN107889025A (en) * | 2017-11-28 | 2018-04-06 | 刘宏波 | Audio signal conversion equipment and method |
| CN109731220A (en) * | 2019-01-08 | 2019-05-10 | 人人康智能科技常州有限公司 | Super portable physiotherapy equipment |
| CN110585595A (en) * | 2019-09-24 | 2019-12-20 | 喜临门家具股份有限公司 | Control method and system for transcranial micro-current stimulation based on induced alpha brain waves |
| CN111494803A (en) * | 2020-04-23 | 2020-08-07 | 宋子成 | Portable control system and method for insulin |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102139140A (en) | Transcranial micro-current stimulator with music function | |
| CN107596556B (en) | Percutaneous vagus nerve stimulation system based on music real-time modulation | |
| CN109011145A (en) | A kind of Multifunctional ear Vagus nerve stimulation instrument | |
| CN109364370B (en) | Method and device for mutually regulating and controlling acoustoelectric and following coupling stimulation | |
| CN105749420A (en) | Earphone-type transcranial micro current stimulation device | |
| CN101108267A (en) | Music synchronous low frequency stimulator | |
| CN202143744U (en) | Acousto-optic-electrical insomnia-preventing and depression-preventing therapeutic apparatus | |
| CN202086952U (en) | Cranial micro current stimulator with vocal function | |
| WO2021248914A1 (en) | Mental fatigue intervention device and method | |
| CN104841056A (en) | Head bone conduction device and method | |
| CN107343848A (en) | A kind of new music vibration current therapeutic apparatus | |
| CN209596410U (en) | A kind of noninvasive neuromodulation device that physics acoustic-electric coupling stimulation is intervened | |
| CN105596119B (en) | The major-minor arrangement of cochlear electrode of enhancing music rhythm perception, device, system and method | |
| CN203183521U (en) | Bipolar universal electrical nerve stimulator | |
| CN104922805A (en) | Sound wave therapeutic instrument with music | |
| CN202909300U (en) | Low-frequency pulse magnetic therapy instrument | |
| CN208756789U (en) | Wear-type wisdom electronics medicine device | |
| KR20090090410A (en) | An apparatus and a method for magnetic therapy using healing music | |
| CN106039559A (en) | Remotely controlled electronic acupuncture device | |
| CN212854314U (en) | Portable music physiotherapy device | |
| CN209316815U (en) | A kind of music percutaneously electric module and the near infrared ray physiotherapy equipment with the module | |
| CN207640807U (en) | A kind of wear-type music cure instrument | |
| CN202569206U (en) | Electronic music physical therapy device | |
| CN202459850U (en) | Comprehensive brain function regulator | |
| CN101259303B (en) | Massager with music taste |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110803 |