CN1035234C - Hypnotizing device with time-varying magnetic field - Google Patents
Hypnotizing device with time-varying magnetic field Download PDFInfo
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- CN1035234C CN1035234C CN93102549A CN93102549A CN1035234C CN 1035234 C CN1035234 C CN 1035234C CN 93102549 A CN93102549 A CN 93102549A CN 93102549 A CN93102549 A CN 93102549A CN 1035234 C CN1035234 C CN 1035234C
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- magnetic field
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- varying magnetic
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Abstract
The present invention discloses a hypnotizing device with a time-varying magnetic field, which relates to a device of using an external magnetic field to act on insomniac's active sleep center to promote the sleeping of an insomniac and thoroughly treat anhypnosis. The hypnotizing device with a time-varying magnetic field is mainly composed of a simulation electric wave generating circuit, a power amplifier and a magnetic field generating coil, wherein the simulation electric wave generating circuit generates simulation electric waves which simulate the celebralelectric activity rule of the sleeping process of a normal person according to a design program; after power amplification, the simulation electric waves are sent to the magnetic field generating coil to generate a corresponding time-varying magnetic field and are coupled into the cerebrum of a patient in a non-contact mode. Patient's active sleep center is induced to generate synchronous resonance with the time-varying magnetic field so as to promote the sleeping of the patient and enhance sleep quality.
Description
The present invention relates to a kind of time-varying magnetic field that utilizes and act on insomniac active sleep maincenter to promote its sleep and and then to effect a radical cure its insomnia's magnetic furuncle device.
Studies confirm that, when being coupled external magnetic field in people's insomniac brain, scalable, induce its active sleep maincenter electrical potential activity, promote the patient sleeping." magnetic field therapy can promote fall asleep an experimentation " literary composition (Deng Shengming etc., Hengyang Medical College's journal, VOL16, NO
2, P92,1988) disclose a kind of head that rare earth alloy permanent magnetism sheet is sticked on the people with quicken to fall asleep, the magnetotherapy method of hypnotic.The magnetic therapeutic device that this method adopted is the special magnetic medicated cap that a plurality of permanent magnetism sheets are housed, and the patient need put on this special magnetic medicated cap during treatment.Clinical trial certificate, this magnetic medicated cap truly has certain curative effect to promoting the insomniac sleep.But hard magnetic medicated cap is worn over patient's head and not only brings discomfort to the patient, and has also increased the dependency of patient to this magnetic therapeutic device psychologically, so that can't break away from this magnetic medicated cap.
Research also confirms, follows normal person's sleeping process, and its brain wave presents clear regularity.Under clear-headed excitatory state, brain wave is based on the β ripple, and its frequency range is 14-30 time/second.Along with the control of self consciousness, enter rest state after, the α ripple is occupied an leading position in the brain wave, its frequency range be 8-13 time/second.When beginning to fall asleep, brain wave enters the S sleep stage, this stage comprises three processes, promptly at first enter the hypophypnosis state, the α ripple fades away in the brain wave at this moment, the θ ripple occurs, and gradually become the ripple based on θ, its frequency range is 4-7 time/second, when sleep is deepened when moderate, brain wave sleep spindle occurs repeatedly under based on the background of θ ripple, its persistent period is about 0.5 second, at interval 2-3 second, carrier frequency is 12-14 time/second, along with the further intensification of sleep, brain wave becomes the ripple based on δ gradually, and its frequency range is 1-3 time/second.
Can predict, if will simulate the simulation time-varying magnetic field of the above-mentioned sleeping process brain electrical acti rule of normal person is coupled in the insomniac brain in the noncontact mode, the induced current that is produced will be regulated, and induce the electrical potential activity of insomniac active sleep maincenter and make it and simulate the time-varying magnetic field synchronous resonant.Therefore, time-varying magnetic field quickens sleeping, and the magnetic therapy effect of hypnotic will be better than permanent magnetism sheet magnetic medicated cap undoubtedly.
Purpose of the present invention promptly is to obtain a kind ofly to produce the simulation time-varying magnetic field of the sleeping process brain electrical acti rule of simulation normal person and in the noncontact mode it is coupled in the insomniac brain, to promote its sleep and and then to effect a radical cure its insomnia's Magnetotherapeutic apparatus.
To achieve these goals, the present invention utilizes analog electrical wave generation circuit, power amplifier, magnetic field that coil, startup self-locking and auto shut off circuit take place and power circuit is formed a kind of hypnotizing device with time-varying magnetic field, start self-locking and auto shut off circuit and link with power circuit and analog electrical wave generation circuit respectively, coil then takes place with analog electrical wave generation circuit and magnetic field respectively and links in power amplifier.The analog electrical wave generation circuit is by the single-chip microcomputer that self has EPROM, and D/A converter and operational amplifier are formed, and D/A converter links with single-chip microcomputer and operational amplifier respectively.Analog electrical wave generation circuit follow procedure designs the simulation electric wave of the sleeping process brain electrical acti rule of generation simulation normal person, and this analog circuit is sent into magnetic field generation coil generation corresponding simulation time-varying magnetic field and is coupled in the insomniac brain in the noncontact mode after power amplifier amplifies.Start self-locking and auto shut off circuit by Single-chip Controlling with the startup self-locking that realizes power circuit with then close automatically, power circuit then is respectively analog electrical wave generation circuit, power amplifier and startup self-locking and auto shut off circuit provides D.C. regulated power supply or high-voltage DC power supply.Be described in further detail below in conjunction with the technical characterictic of specific embodiment hypnotizing device with time-varying magnetic field of the present invention.
Accompanying drawing 1 is the circuit theory diagrams of hypnotizing device with time-varying magnetic field of the present invention.
The structural representation of coil box takes place in accompanying drawing 2 for magnetic field.
With reference to the accompanying drawings 1 and accompanying drawing 2, hypnotizing device with time-varying magnetic field of the present invention mainly comprises power circuit, starts self-locking and auto shut off circuit, analog electrical wave generation circuit, power amplifier and magnetic field coil takes place.Power circuit is by transformator T
1, commutation diode D
1-D
3, capacitor C
1-C
5, three terminal regulator u
1And u
2Form and be respectively analog electrical wave generation circuit, power amplifier and startup self-locking and auto shut off circuit provide D.C. regulated power supply+Ec ,-Ec or high-voltage DC power supply.Start self-locking and auto shut off circuit by press button AN
1, the small-sized DC relay J
1With audion Q
1Form control Q
1Break-make, make J
1Electric or dead electricity, can realize the startup self-locking of power supply and close automatically.The analog electrical wave generation circuit is by the single-chip microcomputer u that self has EPROM
3, D/A converter u
4, operational amplifier u
5And peripheral resistance, electric capacity forms, wherein C
6Be reset capacitance, crystal oscillator OSC
1, capacitor C
7, C
8Constitute clock circuit.Press the button switch AN
1, during energized ,+Ec adds to u
3On, C
6Produce reset signal, u
3The generation electrification reset is also started working under its sheet internal program control.At first by P
10Foot is exported a high level signal, makes Q
1Conducting, J
1Get electric adhesive, finish the self-locking that powers on.During operate as normal, u
3Data port line D
7-D
0Program by design is sent sequence of binary digits and through u
4And u
5Convert the simulation electric wave of the sleeping process brain electrical acti rule of simulation normal person to, adjust VR
1The amplitude of adjustable simulated electric wave signal.When the sleeping process of simulation normal person finishes (30-180 minute), the P of u3
10Foot output low level signal makes Q
1Shutoff, J
1Dead electricity is cut off the electricity supply automatically.Power amplifier is by audion Q
2With biasing resistor R
3Form, its function is that the simulation electric wave that the analog electrical wave generation circuit is exported is carried out power amplification and the simulation electric wave after the power amplification is sent into magnetic field the corresponding simulation of coil L generation time-varying magnetic field takes place.Resistance R
4Be sample resistance, be LED
1Voltage is provided and its luminous intensity is changed with the variation that current intensity among the coil L takes place in magnetic field, but thereby indicating circuit work whether normal.Coil box takes place in magnetic field can be designed to multiple pattern, coil L for example magnetic field can be taken place to be wound on the flat skeleton 1 and to be installed in the flat box 2, coil box is taken place in flat magnetic field place insomniac medicated pillow following time, the time-varying magnetic field that coil produced promptly is coupled in people patient's brain in the noncontact mode, the induced current that is produced acts on patient's active sleep maincenter, its electrical potential activity and simulation time-varying magnetic field are carried out synchronously, thereby induce the patient sleeping.Do not contact and can control with patient's head because coil box takes place in magnetic field, can not produce foreign body sensation or sticky feeling when the patient uses, also unlikely generation dependency psychologically by other people.
Clinical trial shows (seeing Tianjin Central Obstetrical ﹠ Gynecologist Hospital's " sleep device clinical observation report "), the present invention reaches more than 80% the effective percentage that shortens the insomniac time for falling asleep, feel that to prolonging insomniac first effective percentage of sleep time can reach more than 85%, also has definite curative effect to the sleep quality that improves insomniac.And the present invention is easy to use, and the patient can not produce foreign body sensation or sense of discomfort during use, also unlikely psychologically generation dependency.Therefore, the present invention is specially adapted to Cure for insomnia disease.
Claims (2)
1, a kind of time-varying magnetic field that is used to produce the sleeping process brain electrical acti rule of simulation normal person and it is coupled in the insomniac brain to promote the hypnotizing device with time-varying magnetic field of its sleep in the noncontact mode comprises power circuit and power amplifier in its circuit; The invention is characterized in and comprise also in its circuit that analog electrical wave generation circuit, magnetic field coil take place and starts self-locking and auto shut off circuit, start self-locking and auto shut off circuit and link with power circuit and analog electrical wave generation circuit respectively, coil then takes place with analog electrical wave generation circuit and magnetic field respectively and links in power amplifier; Described analog electrical wave generation circuit is made up of the single-chip microcomputer that self has EPROM, D/A converter and operational amplifier, and D/A converter links with single-chip microcomputer and operational amplifier respectively.
2, hypnotizing device with time-varying magnetic field according to claim 1 is characterized in that described magnetic field coil takes place is wound on the flat skeleton and together with skeleton and is installed in the flatwise coil box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN93102549A CN1035234C (en) | 1993-03-12 | 1993-03-12 | Hypnotizing device with time-varying magnetic field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN93102549A CN1035234C (en) | 1993-03-12 | 1993-03-12 | Hypnotizing device with time-varying magnetic field |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1091984A CN1091984A (en) | 1994-09-14 |
| CN1035234C true CN1035234C (en) | 1997-06-25 |
Family
ID=4984147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN93102549A Expired - Fee Related CN1035234C (en) | 1993-03-12 | 1993-03-12 | Hypnotizing device with time-varying magnetic field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1035234C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100381186C (en) * | 2003-07-22 | 2008-04-16 | 卢伟文 | Leucocyte therapeutic equipment |
| US11241187B2 (en) * | 2014-11-03 | 2022-02-08 | Qian Xia | Electromagnetic wave sensing and modulating of neuronal activities |
| CN109621206A (en) * | 2018-11-20 | 2019-04-16 | 深圳市福康达生物科技有限公司 | Neural stem cell method, apparatus, terminal device and treatment of sleep disorders system |
| CN109788099A (en) * | 2019-03-28 | 2019-05-21 | 哈尔滨盛世康虹生物技术有限公司 | The mobile phone of bionical human brain wave can be generated |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87213794U (en) * | 1987-10-05 | 1988-12-28 | 天津广播器材公司 | Pulse theraputic instrument for treating biliary tract |
| CN2059093U (en) * | 1989-08-10 | 1990-07-11 | 中国科学院计算技术研究所工厂 | Electronic acupoint therapeutic equipment |
| CN1061534A (en) * | 1991-11-26 | 1992-06-03 | 汪文录 | Electronic music magnetic and electric therapeutic machine |
-
1993
- 1993-03-12 CN CN93102549A patent/CN1035234C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87213794U (en) * | 1987-10-05 | 1988-12-28 | 天津广播器材公司 | Pulse theraputic instrument for treating biliary tract |
| CN2059093U (en) * | 1989-08-10 | 1990-07-11 | 中国科学院计算技术研究所工厂 | Electronic acupoint therapeutic equipment |
| CN1061534A (en) * | 1991-11-26 | 1992-06-03 | 汪文录 | Electronic music magnetic and electric therapeutic machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1091984A (en) | 1994-09-14 |
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