CN106581856A - Electronic meridian therapeutic instrument having small output signal frequency error - Google Patents
Electronic meridian therapeutic instrument having small output signal frequency error Download PDFInfo
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- CN106581856A CN106581856A CN201611098153.XA CN201611098153A CN106581856A CN 106581856 A CN106581856 A CN 106581856A CN 201611098153 A CN201611098153 A CN 201611098153A CN 106581856 A CN106581856 A CN 106581856A
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- 230000001225 therapeutic effect Effects 0.000 title claims abstract description 72
- 201000010099 disease Diseases 0.000 abstract description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 4
- 230000000087 stabilizing effect Effects 0.000 description 17
- 230000007704 transition Effects 0.000 description 6
- 239000003990 capacitor Substances 0.000 description 5
- 230000005611 electricity Effects 0.000 description 5
- 230000001052 transient effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000001629 suppression Effects 0.000 description 4
- 238000001467 acupuncture Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 230000005622 photoelectricity Effects 0.000 description 2
- 102000007497 Patched-2 Receptor Human genes 0.000 description 1
- 108010071083 Patched-2 Receptor Proteins 0.000 description 1
- 206010041591 Spinal osteoarthritis Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 206010003246 arthritis Diseases 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 208000036319 cervical spondylosis Diseases 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- APTZNLHMIGJTEW-UHFFFAOYSA-N pyraflufen-ethyl Chemical compound C1=C(Cl)C(OCC(=O)OCC)=CC(C=2C(=C(OC(F)F)N(C)N=2)Cl)=C1F APTZNLHMIGJTEW-UHFFFAOYSA-N 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 210000003497 sciatic nerve Anatomy 0.000 description 1
- 210000000952 spleen Anatomy 0.000 description 1
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- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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- 238000002560 therapeutic procedure Methods 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/36014—External stimulators, e.g. with patch electrodes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H39/00—Devices for locating or stimulating specific reflex points of the body for physical therapy, e.g. acupuncture
- A61H39/002—Using electric currents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/36014—External stimulators, e.g. with patch electrodes
- A61N1/36021—External stimulators, e.g. with patch electrodes for treatment of pain
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/08—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/10—Characteristics of apparatus not provided for in the preceding codes with further special therapeutic means, e.g. electrotherapy, magneto therapy or radiation therapy, chromo therapy, infrared or ultraviolet therapy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
Abstract
The invention discloses an electronic meridian therapeutic instrument having a small output signal frequency error. The electronic meridian therapeutic instrument comprises an operation amplifier power supply unit, a waveform generation unit and a waveform output control unit. The operation amplifier power supply unit comprises a diode D1, a diode D2, a diode D3, a diode D4, a diode D5 and a diode D16. The waveform generation unit comprises a total waveform generator U16. The waveform output control unit comprises a wiring terminal J6. The electronic meridian therapeutic instrument has the advantages of small output signal frequency error, small output waveform distortion, high control precision and high anti-electromagnetic interference performance; and the electronic meridian therapeutic instrument has a good therapeutic effect, can achieve a purpose of dredging the meridians and is high in disease cure rate.
Description
Technical field
The present invention relates to a kind of little electronic channel therapeutic instrument of output signal frequency error, belongs to electronic healthcare equipment
Technical field.
Background technology
Jing is treated and health care frequently with methods such as acupuncture, massages by human acupoint and meridians in Chinese medicine.Acupuncture,
Massage etc. method be required to professional operation, user can not oneself realize, therefore treat place, opportunity it is inconvenient.It is existing
Have in technology and propose electronic channel therapeutic equipmentss, using the pulse current through control human acupoint or meridians are acted on
On, also can realize and the same effect of method such as acupuncture, massage, user puts blame on others it is possible thereby to disobey, just can voluntarily be protected
Strong treatment.
But there is following defect in existing channels and collaterals therapeutic instrument：Therapeutic effect is not obvious enough；Manufacturing cost is high；Can not reach
The purpose of dredging the meridian is low to the cure rate of disease；Output signal frequency error is big；Control accuracy is low, the output waveform distortion factor
It is larger；Electromagnetism interference performance is poor.
The content of the invention
The technical problem to be solved in the present invention is not enough for more than, there is provided a kind of little electronics of output signal frequency error
Channels and collaterals therapeutic instrument, to realize following goal of the invention：Output signal frequency error is little, and the output waveform distortion factor is less, control accuracy
Height, electromagnetism interference performance is strong, and the therapeutic effect of channels and collaterals therapeutic instrument is good, the purpose of dredging the meridian can be reached, to disease cured
Rate is high.
To solve above-mentioned technical problem, the technical scheme is that：
A kind of little electronic channel therapeutic instrument of output signal frequency error, including amplifier power subsystem, waveform generating unit, waveform
Output control unit, the waveform generating unit includes total waveform generator U16；
1 foot of total waveform generator U16 is connected with amplifier power subsystem, and 2 feet of total waveform generator U16 are connected with slip
3 feet of resistance R22,3 feet of swept resistance R22 are connected with 1 foot of swept resistance R22, and 2 feet of swept resistance R22 connect three tunnels
Adjustment for the treatment of intensity output unit.
Further, the 3 feet ground connection of total waveform generator U16,4 feet of total waveform generator U16 access 5V power supplys,
5 feet of total waveform generator U16 connect 1 foot of single-chip microcomputer U6, and 6 feet of total waveform generator U16 connect 2 feet of single-chip microcomputer U6,
7 feet of total waveform generator U16 connect 3 feet of single-chip microcomputer U6.
Further, the waveform output control unit includes that binding post J6, binding post J6 include 1-5 feet, wiring
1 foot of terminal J6 is connected with resistance R48 one end, and the resistance R48 other ends access 5V power supplys, the 2 feet ground connection of binding post J6.
Further, 3 feet of the binding post J6 are connected with resistance R11 one end, resistance R11 other ends ground connection, wiring
3 feet of terminal J6 connect 20 feet of single-chip microcomputer U6, and the 4 feet ground connection of binding post J6,5 feet of binding post J6 are connected with resistance
R45 one end, the resistance R45 other ends access 5V power supplys.
Further, the amplifier power subsystem is gone here and there including diode D1 and diode D2, diode D1 and diode D2
Connection connection, the positive pole of diode D1 connects 5 feet of connector J9, and the negative pole of diode D1 meets+15V, and the negative pole of diode D2 connects
5 feet of plug-in unit J9, the positive pole of diode D2 meets -15V
Further, the negative pole of the diode D1 connects the negative pole of diode D3, and the positive pole of diode D3 connects the 3 of connector J9
Foot, the positive pole of diode D3 connects the negative pole of diode D4, the negative pole Jing electric capacity EC1 ground connection of diode D3, the negative pole of diode D3
Jing electric capacity C1 is grounded, the negative pole Jing diodes D5 ground connection of diode D3, the negative pole Jing electric capacity C35 ground connection of diode D3.
Further, the positive pole of the diode D4 connects -15V, the positive pole Jing electric capacity EC2 ground connection of diode D4, diode
The positive pole Jing electric capacity C2 ground connection of D4, the positive pole Jing diodes D16 ground connection of diode D4, the positive pole Jing electric capacity C36 of diode D4 connect
Ground.
Channels and collaterals therapeutic instrument of the present invention has advantages below：
There is higher reliability and good waveform parameter in waveform, output signal frequency error is little, output signal frequency error
In 0.3%, high resolution, total digitalization are realized, are easy to integrated, easy to use, steady operation and other merits for control；
The output waveform distortion factor is less, control accuracy is high, waveform switch is convenient, fast, and waveform switch speed is fast, controls in 0.2-
Between 0.7S, fast response time, waveform can be accurately recognized；
Electromagnetism interference performance is strong, even if in the complicated adverse circumstances of signal, still can normally use, more current like product resists
Electromagnetic interference performance improves more than 50%；
To diseases such as cervical spondylosiss, the de- sciatic nerve crush pain of waist, osteoproliferation arthritis, cold relieving, spleen invigorating row are wet, reach dredging
The purpose of meridians, with preferable curative effect, cure rate is up to more than 90%.
Patent of the present invention in order to more effectively protect to the technical scheme of channels and collaterals therapeutic instrument, the skill to channels and collaterals therapeutic instrument
Art scheme has carried out patent distribution, by technical scheme it is single or combination declare, realize to single or Welded joint guarantor
Shield.
With reference to the accompanying drawings and examples the present invention is described in detail.
Description of the drawings
Accompanying drawing 1 is the single machine unit of embodiment of the present invention apoplexes involving the channels and collaterals therapeutic instrument；
Accompanying drawing 2 is the amplifier power subsystem of embodiment of the present invention apoplexes involving the channels and collaterals therapeutic instrument；
Accompanying drawing 3 is the A roads adjustment for the treatment of intensity output unit of embodiment of the present invention apoplexes involving the channels and collaterals therapeutic instrument；
Accompanying drawing 4 is the B roads adjustment for the treatment of intensity output unit of embodiment of the present invention apoplexes involving the channels and collaterals therapeutic instrument；
Accompanying drawing 5 is the C roads adjustment for the treatment of intensity output unit of embodiment of the present invention apoplexes involving the channels and collaterals therapeutic instrument；
Accompanying drawing 6 is the A roads boosting unit of embodiment of the present invention apoplexes involving the channels and collaterals therapeutic instrument；
Accompanying drawing 7 is the B roads boosting unit of embodiment of the present invention apoplexes involving the channels and collaterals therapeutic instrument；
Accompanying drawing 8 is the C roads boosting unit of embodiment of the present invention apoplexes involving the channels and collaterals therapeutic instrument；
Accompanying drawing 9 is that tank unit is fallen on the A roads of embodiment of the present invention apoplexes involving the channels and collaterals therapeutic instrument；
Accompanying drawing 10 is that tank unit is fallen on the B roads of embodiment of the present invention apoplexes involving the channels and collaterals therapeutic instrument；
Accompanying drawing 11 is that tank unit is fallen on the C roads of embodiment of the present invention apoplexes involving the channels and collaterals therapeutic instrument；
Accompanying drawing 12 is the A roads relay control unit of embodiment of the present invention apoplexes involving the channels and collaterals therapeutic instrument；
Accompanying drawing 13 is the B roads relay control unit of embodiment of the present invention apoplexes involving the channels and collaterals therapeutic instrument；
Accompanying drawing 14 is the C roads relay control unit of embodiment of the present invention apoplexes involving the channels and collaterals therapeutic instrument；
Accompanying drawing 15 is the microcontroller power supply unit of embodiment of the present invention apoplexes involving the channels and collaterals therapeutic instrument；
Accompanying drawing 16 is the communication unit of embodiment of the present invention apoplexes involving the channels and collaterals therapeutic instrument；
Accompanying drawing 17 is the current detecting unit of embodiment of the present invention apoplexes involving the channels and collaterals therapeutic instrument；
Accompanying drawing 18 is the waveform generating unit of embodiment of the present invention apoplexes involving the channels and collaterals therapeutic instrument；
Accompanying drawing 19 is the waveform output control unit of embodiment of the present invention apoplexes involving the channels and collaterals therapeutic instrument；
Accompanying drawing 20 is the current settings adjustment unit of embodiment of the present invention apoplexes involving the channels and collaterals therapeutic instrument；
Accompanying drawing 21 is the push-button unit of embodiment of the present invention apoplexes involving the channels and collaterals therapeutic instrument；
Accompanying drawing 22 is the remote control unit of embodiment of the present invention apoplexes involving the channels and collaterals therapeutic instrument；
Accompanying drawing 23 is overvoltage, the current foldback circuit that power supply is accessed in embodiment of the present invention apoplexes involving the channels and collaterals therapeutic instrument；
Accompanying drawing 24 is that tank unit, the overvoltage of three road boosting units, excessively stream guarantor are fallen in three tunnels in embodiment of the present invention apoplexes involving the channels and collaterals therapeutic instrument
Protection circuit；
Accompanying drawing 25 is the prompt tone unit of embodiment of the present invention apoplexes involving the channels and collaterals therapeutic instrument；
Accompanying drawing 26 is the interface control chip J7 connection circuits of embodiment of the present invention apoplexes involving the channels and collaterals therapeutic instrument；
Accompanying drawing 27 is the structure chart of total waveform generator U16 of embodiment of the present invention apoplexes involving the channels and collaterals therapeutic instrument.
Specific embodiment
Embodiment 1, as shown in Fig. 1 to Figure 27, a kind of little electronic channel therapeutic instrument of output signal frequency error, including list
Piece machine unit, the single machine unit includes that single-chip microcomputer U6, the model IAP 15W4138 of single-chip microcomputer U6, single-chip microcomputer U6 include 1
～44 feet.
A kind of little electronic channel therapeutic instrument of output signal frequency error includes amplifier power subsystem, the amplifier power supply list
Unit includes that diode D1 and diode D2, diode D1 and diode D2 are connected in series, and the positive pole of diode D1 meets connector J9
5 feet, the negative pole of diode D1 meets+15V, and the negative pole of diode D2 connects 5 feet of J9, and the positive pole of diode D2 connects -15V, two poles
The negative pole of pipe D1 connects the negative pole of diode D3, and the positive pole of diode D3 connects 3 feet of connector J9, and the positive pole of diode D3 connects two poles
The negative pole of pipe D4, the positive pole of diode D4 meets -15V, the negative pole Jing electric capacity EC1 ground connection of diode D3, the negative pole Jing of diode D3
Electric capacity C1 is grounded, the negative pole Jing diodes D5 ground connection of diode D3, the negative pole Jing electric capacity C35 ground connection of diode D3, diode D4
Positive pole Jing electric capacity EC2 ground connection, diode D4 positive pole Jing electric capacity C2 ground connection, diode D4 positive pole Jing diodes D16 ground connection,
The positive pole Jing electric capacity C36 ground connection of diode D4.
The electronic channel therapeutic instrument also includes three tunnel adjustment for the treatment of intensity output units, three tunnel adjustment for the treatment of intensity outputs
Unit includes that A roads adjustment for the treatment of intensity output unit, B roads adjustment for the treatment of intensity output unit, the adjustment for the treatment of intensity output of C roads are single
Unit.
The A roads adjustment for the treatment of intensity output unit includes integrated circuit U7, and 1 foot of integrated circuit U7 connects single-chip microcomputer U6's
5 feet, 2 feet of integrated circuit U7 connect 6 feet of single-chip microcomputer U6, and the 3 foot Jing resistance R3 of integrated circuit U7 meet+5V, and the 3 of integrated circuit U7
Foot Jing resistance R4 is grounded, and the 3 foot meridian capacitor C17 of integrated circuit U7 meet total waveform generator U16, and 4 feet of integrated circuit U7 are grounded,
The 5 foot Jing resistance R5 of integrated circuit U7 connect one end of electric capacity C19, and the other end Jing electric capacity C23 of electric capacity C19 is grounded, electric capacity C19's
Other end Jing resistance R25 is grounded, 1 foot of another termination power amplifier U1 of electric capacity C19, the model of power amplifier U1
Resistance R31 and electric capacity EC4 ground connection that 2 feet of TDA2030A, power amplifier U1 are concatenated, the 2 foot Jing resistance R26 of power amplifier U1
4 feet of power amplifier U1 are connect, 3 feet of power amplifier U1 meet -15V, and the 3 foot Jing diode D11 of power amplifier U1 connect power amplifier
4 feet of U1, the road boosting units of 4 Jiao Jie tri- of power amplifier U1, the 4 foot Jing diode D6 of power amplifier U1 connect power amplifier U1's
5 feet, 5 feet of power amplifier U1 meet+15V.
The B roads adjustment for the treatment of intensity output unit includes integrated circuit U8, and 1 foot of integrated circuit U8 connects single-chip microcomputer U6's
8 feet, 2 feet of integrated circuit U8 connect 9 feet of single-chip microcomputer U6, and the 3 foot Jing resistance R7 of integrated circuit U8 meet+5V, and the 3 of integrated circuit U8
Foot Jing resistance R8 is grounded, and the 3 foot meridian capacitor C18 of integrated circuit U8 meet total waveform generator U16, and 4 feet of integrated circuit U8 are grounded,
The 5 foot Jing resistance R9 of integrated circuit U8 connect one end of electric capacity C20, and the other end Jing electric capacity C24 of electric capacity C20 is grounded, electric capacity C20's
Other end Jing resistance R27 is grounded, 1 foot of another termination power amplifier U2 of electric capacity C20, the model of power amplifier U2
Resistance R32 and electric capacity EC5 ground connection that 2 feet of TDA2030A, power amplifier U2 are concatenated, the 2 foot Jing resistance R28 of power amplifier U2
4 feet of power amplifier U2 are connect, 3 feet of power amplifier U2 meet -15V, and the 3 foot Jing diode D13 of power amplifier U2 connect power amplifier
4 feet of U2, the road boosting units of 4 Jiao Jie tri- of power amplifier U2, the 4 foot Jing diode D12 of power amplifier U2 meet power amplifier U2
5 feet, 5 feet of power amplifier U2 meet+15V.
The C roads adjustment for the treatment of intensity output unit includes integrated circuit U9, and 1 foot of integrated circuit U9 connects single-chip microcomputer U6's
11 feet, 2 feet of integrated circuit U9 connect 12 feet of single-chip microcomputer U6, and the 3 foot Jing resistance R18 of integrated circuit U9 meet+5V, integrated circuit U9
3 foot Jing resistance R19 ground connection, the 3 foot meridian capacitor C21 of integrated circuit U9 connect total waveform generator U16,4 feet of integrated circuit U9
Ground connection, the 5 foot Jing resistance R20 of integrated circuit U9 connect one end of electric capacity C22, the other end Jing electric capacity C25 ground connection of electric capacity C22, electricity
Hold the other end Jing resistance R29 ground connection of C22,1 foot of another termination power amplifier U3 of electric capacity C22, the model of power amplifier U3
For TDA2030A, resistance R33 and electric capacity EC6 ground connection that 2 feet of power amplifier U3 are concatenated, the 2 foot Jing resistance of power amplifier U3
R30 connects 4 feet of power amplifier U3, and 3 feet of power amplifier U3 meet -15V, and the 3 foot Jing diode D15 of power amplifier U3 connect power amplifier electricity
4 feet of road U3, the road boosting units of 4 Jiao Jie tri- of power amplifier U3, the 4 foot Jing diode D14 of power amplifier U3 connect power amplifier
5 feet of U3,5 feet of power amplifier U3 meet+15V.
The model of the integrated circuit U7, integrated circuit U8 and integrated circuit U9 is X9C103SI.
The electronic channel therapeutic instrument also includes three road boosting units, and three road boosting units include A roads boosting unit, B roads
Boosting unit, C roads boosting unit.
C roads boosting unit includes transformator U10, and 1 foot of transformator U10 connects C roads adjustment for the treatment of intensity output unit
4 feet of middle power amplifier U3, resistance R34 and electric capacity C26 ground connection that 1 foot of transformator U10 is concatenated, 2 feet of transformator U10 connect
Ground, 3 feet of transformator U10 meet current detecting unit, 3 feet of the 4 foot contact relay K1 of transformator U10, the 1 foot Jing of relay K1
2 feet of diode D17 contact relay K1, diode D17 is commutation diode 1N4007, and 2 feet of relay K1 connect+5V, relay
The colelctor electrode of audion Q2 in the road relay control units of 1 Jiao Jie tri- of device K1,4 feet of relay K1 are connect in binding post J8 to be protected
Dangerous silk RF4；
B roads boosting unit includes transformator U11, and 1 foot of transformator U11 connects work(in the adjustment for the treatment of intensity output unit of B roads
4 feet of electric discharge road U2, resistance R35 and electric capacity C27 ground connection that 1 foot of transformator U11 is concatenated, the 2 feet ground connection of transformator U11,
3 feet of transformator U11 meet current detecting unit, 3 feet of the 4 foot contact relay K2 of transformator U11, the 1 foot Jing bis- of relay K2
2 feet of pole pipe D18 contact relay K2, diode D18 is commutation diode 1N4007, and 2 feet of relay K2 connect+5V, relay
The colelctor electrode of audion Q3 in the road relay control units of 1 Jiao Jie tri- of K2,4 feet of relay K2 connect in binding post J8 and insure
Silk RF3；
A roads boosting unit includes transformator U12, and 1 foot of transformator U12 connects work(in the adjustment for the treatment of intensity output unit of A roads
4 feet of electric discharge road U1, resistance R36 and electric capacity C28 ground connection that 1 foot of transformator U12 is concatenated, the 2 feet ground connection of transformator U12,
3 feet of transformator U12 meet current detecting unit, 3 feet of the 4 foot contact relay K3 of transformator U12, the 1 foot Jing bis- of relay K3
2 feet of pole pipe D19 contact relay K3, diode D19 is commutation diode 1N4007, and 2 feet of relay K3 connect+5V, relay
The colelctor electrode of audion Q4 in the road relay control units of 1 Jiao Jie tri- of K3,4 feet of relay K3 connect in binding post J8 and insure
Silk RF2；
Model PA1a-5V of the relay K1, relay K2 and relay K3.
The electronic channel therapeutic instrument also falls tank unit including three tunnels, and three tunnels fall tank unit and fall tank unit, B roads including A roads
Fall tank unit, C roads and fall tank unit.
Tank unit is fallen including photoelectrical coupler U13 in the A roads, and the 1 foot Jing diode D22 of photoelectrical coupler U13 connect photoelectricity
2 feet of bonder U13,1 foot of photoelectrical coupler U13 connects current detecting unit, and 2 feet of photoelectrical coupler U13 connect binding post
2 feet of J8, the 3 feet ground connection of photoelectrical coupler U13, the 4 foot Jing resistance R6 of photoelectrical coupler U13 meet+5V, photoelectrical coupler U13
4 feet connect 38 feet of single-chip microcomputer U6；
Tank unit is fallen including photoelectrical coupler U14 in the B roads, and the 1 foot Jing diode D23 of photoelectrical coupler U14 connect photoelectric coupling
2 feet of device U14,1 foot of photoelectrical coupler U14 connects current detecting unit, and 2 feet of photoelectrical coupler U14 connect the 3 of binding post J8
Foot, the 3 feet ground connection of photoelectrical coupler U14, the 4 foot Jing resistance R10 of photoelectrical coupler U14 connect+5V, 4 feet of photoelectrical coupler U14
Connect 37 feet of single-chip microcomputer U6；
Tank unit is fallen including photoelectrical coupler U15 in the C roads, and the 1 foot Jing diode D24 of photoelectrical coupler U15 connect photoelectric coupling
2 feet of device U15,1 foot of photoelectrical coupler U15 connects current detecting unit, and 2 feet of photoelectrical coupler U15 connect the 5 of binding post J8
Foot, the 3 feet ground connection of photoelectrical coupler U15, the 4 foot Jing resistance R21 of photoelectrical coupler U15 connect+5V, 4 feet of photoelectrical coupler U15
Connect 35 feet of single-chip microcomputer U6.
Model H11A817C of the photoelectrical coupler U13, photoelectrical coupler U14 and photoelectrical coupler U15.
The electronic channel therapeutic instrument also includes three road relay control units, and three road relay control unit includes
A roads relay control unit, B roads relay control unit, C roads relay control unit.
C roads relay control unit includes audion Q2, the grounded emitter of audion Q2, the base stage of audion Q2
Jing resistance R42 is grounded, and the base stage Jing resistance R39 of audion Q2 connects 44 feet of single-chip microcomputer U6；
B roads relay control unit includes audion Q3, the grounded emitter of audion Q3, the base stage Jing electricity of audion Q3
Resistance R43 ground connection, the base stage Jing resistance R40 of audion Q3 connects 36 feet of single-chip microcomputer U6；
A roads relay control unit includes audion Q4, the grounded emitter of audion Q4, the base stage Jing electricity of audion Q4
Resistance R44 ground connection, the base stage Jing resistance R41 of audion Q4 connects 34 feet of single-chip microcomputer U6.
The model 9013 of the audion Q2, audion Q3 and audion Q4.
The electronic channel therapeutic instrument also includes microcontroller power supply unit, and microcontroller power supply unit includes power supply voltage stabilizing chip
U5, model LM2575S-5.0 of power supply voltage stabilizing chip U5,1 foot Jing Transient Suppression Diode D20 of power supply voltage stabilizing chip U5 connect
Ground, model P6KE36CA of Transient Suppression Diode D20, the 1 foot meridian capacitor C3 ground connection of power supply voltage stabilizing chip U5, power supply voltage stabilizing
The 1 foot meridian capacitor EC3 ground connection of chip U5, diode D9 and diode D10 ground connection that 1 foot of power supply voltage stabilizing chip U5 is concatenated,
Diode D7 and diode D8 ground connection that 1 foot of power supply voltage stabilizing chip U5 is concatenated, diode D7, diode D8, diode D9
1N4007 is with the model of diode D10,1 foot Jing diode D7 of power supply voltage stabilizing chip U5 connect 2 feet of connector J9, power supply
1 foot Jing diode D9 of voltage stabilizing chip U5 connect 1 foot of connector J9, and 2 foot Jing diodes D21 of power supply voltage stabilizing chip U5 are grounded,
Model 1N5819 of diode D21,2 feet of power supply voltage stabilizing chip U5 connect one end of inductance L1, and the other end Jing of inductance L1 is electric
Hold C15 ground connection, the other end Jing electric capacity C16 ground connection of inductance L1, another termination+5V of inductance L1, the other end Jing of inductance L1 is electric
Hold CB1 ground connection, 4 feet of another termination power voltage stabilizing chip U5 of inductance L1,3 feet and 5 feet of power supply voltage stabilizing chip U5 connect respectively
Ground.
The electronic channel therapeutic instrument also includes communication unit, and the communication unit includes connector J13, connector J13
Model XH2.54-3P, the 3 feet ground connection of connector J13,3 feet of connector J13 are connected with transition diode DS1 one end, wink
Become 18 feet that the diode DS1 other ends connect single-chip microcomputer U6, the transition diode DS1 other ends are connected with electric fuse RS1 one end, protect
2 feet of another termination connector J13 of dangerous silk RS1,1 foot of connector J13 is connected with one end of electric fuse RS2, and RS2 is another for electric fuse
One end connects 19 feet of single-chip microcomputer U6, and the electric fuse RS2 other ends are connected with transition diode DS2 one end, and diode DS2 is another for transition
One end is grounded.
2 feet of the connector J13 are connected with 2 feet of interface control chip J2, the 3 foot connecting interface controls of connector J13
3 feet of coremaking piece J2.
Model 2510-4 of the interface control chip J2, interface control chip J2 includes 1-4 feet, interface control chip
1 foot of J2 accesses 5V power supplys, the 4 feet ground connection of interface control chip J2.
Model P4SMA18CA of the transition diode DS1, transition diode DS2, electric fuse RS1, electric fuse RS2
Model FSMD020-1210.
The electronic channel therapeutic instrument also includes current detecting unit, and the current detecting unit includes current transformer
1 foot of T1, current transformer T1 is connected with 3 feet of the transformator U12 of A roads boosting unit, and 2 feet of current transformer T1 are connected with
A falls on road 1 foot of the photoelectrical coupler U15 of tank unit, model H11A817C of photoelectrical coupler U15, and the 3 of current transformer T1
Foot is connected with 3 feet of the transformator U11 of B roads boosting unit, and 4 feet of current transformer T1 are connected with the photoelectricity that tank unit is fallen on B roads
1 foot of bonder U14, model H11A817C of photoelectrical coupler U14,5 feet of current transformer T1 are connected with C roads boosting list
3 feet of the transformator U10 of unit, 6 feet of current transformer T1 are connected with 1 foot that the photoelectrical coupler U13 of tank unit is fallen on C roads, light
Model H11A817C of electric coupler U13；7 feet of current transformer T1 are connected with the negative pole and diode D25 of diode D27
Positive pole, 8 feet of current transformer T1 are connected with the negative pole of diode D28 and the positive pole of diode D26, and diode D27 is just
Pole is connected with the positive pole of diode D28, and the negative pole of diode D25 is connected with the negative pole of diode D26, the negative pole of diode D26
It is connected with current settings adjustment unit.
The electronic channel therapeutic instrument also includes current settings adjustment unit, and current settings adjustment unit includes electric capacity C11,
Electric capacity C11 one end is connected with electric capacity C32 one end, resistance R37 one end, and is connected with current detecting unit, another terminations of electric capacity C11
Ground, electric capacity C32 other ends ground connection, the resistance R37 other ends are connected with resistance R38 one end, electric capacity C33 one end, Zener diode Z1
One end, 2 feet of swept resistance R46, resistance R38 other ends ground connection, electric capacity C33 other ends ground connection, the Zener diode Z1 other ends
Ground connection, 2 feet of swept resistance R46 are connected with 3 feet of swept resistance R46, the 1 foot ground connection of swept resistance R46, swept resistance R46
3 feet be connected with 1 foot of single row of seats J12, the 2 feet ground connection of single row of seats J12.
The electronic channel therapeutic instrument also includes waveform generating unit, and the waveform generating unit includes total waveform generator
1 foot of U16, total waveform generator U16 is connected with amplifier power subsystem, and 2 feet of total waveform generator U16 are connected with swept resistance
3 feet of R22,3 feet of swept resistance R22 are connected with 1 foot of swept resistance R22, and 2 feet of swept resistance R22 connect three tunnels and adjust
Treatment intensity output unit, the 3 feet ground connection of total waveform generator U16,4 feet of total waveform generator U16 access 5V power supplys, total ripple
5 feet of shape generator U16 connect 1 foot of single-chip microcomputer U6, and 6 feet of total waveform generator U16 connect 2 feet of single-chip microcomputer U6, total ripple
7 feet of shape generator U16 connect 3 feet of single-chip microcomputer U6.
Model XQ-1 of total waveform generator U16, including wave generator circuit, waveform calibration circuit, input control
Circuit processed, waveform output circuit, input control circuit outputs signals to wave generator circuit, wave generator circuit output signal
Waveform calibrates circuit, and the connection of waveform output circuit outputs signals to wave generator circuit, be by PCB, resistance, electric capacity,
The circuit of the compositions such as digital integration chip, is irrigated with epoxide-resin glue, becomes the unit component of independent one, total waveform
1 foot of generator U16 is picked out by waveform calibration circuit, and waveform calibration circuit is compared calibration, total ripple to wave generator circuit
5,6,7 feet of shape generator U16 are picked out by input control circuit, and waveform is controlled, and reach the ripple required for treatment
Shape, 2 feet of total waveform generator U16 are waveform output circuit ports, can produce alternating low frequency basis ripple, can be in the control of single-chip microcomputer
Under system, needed to produce modulation AC wave shape according to treatment.
The wave generator circuit, waveform calibration circuit, input control circuit, waveform output circuit are known circuits, are appointed
What realizes that waveform occurs, waveform is calibrated, input is controlled, the circuit connection of waveform output all may be used.
The electronic channel therapeutic instrument also includes waveform output control unit, and the waveform output control unit includes wiring
Terminal J6, model XH2.54-5P of binding post J6, binding post J6 includes 1-5 feet, and 1 foot of binding post J6 is connected with
Resistance R48 one end, the resistance R48 other ends access 5V power supplys, and the 2 feet ground connection of binding post J6,3 feet of binding post J6 are connected with
Resistance R11 one end, resistance R11 other ends ground connection, 20 feet of the 3 feet connection single-chip microcomputer U6 of binding post J6, the 4 of binding post J6
Foot is grounded, and 5 feet of binding post J6 are connected with resistance R45 one end, and the resistance R45 other ends access 5V power supplys.
The electronic channel therapeutic instrument also includes push-button unit, and push-button unit includes binding post J1, binding post J1's
Model XH2.54-6P, binding post J6 includes 1-6 feet, and 1 foot of binding post J6 is connected with resistance RK1 one end, resistance RK1
The other end accesses 5V power supplys, and 2 feet of binding post J6 are connected with resistance RK2 one end, and the resistance RK2 other ends access 5V power supplys, connect
3 feet of line terminals J6 are connected with resistance RK3 one end, and the resistance RK3 other ends access 5V power supplys, and 4 feet of binding post J6 are connected with
Resistance RK4 one end, the resistance RK4 other ends access 5V power supplys, and 5 feet of binding post J6 are connected with resistance RK5 one end, resistance RK5
The other end accesses 5V power supplys, and 6 feet of binding post J6 are connected with resistance RK6 one end, and the resistance RK6 other ends access 5V power supplys；Connect
1 foot of line terminals J6 is connected with 27 feet of single-chip microcomputer U6, and 2 feet of binding post J6 are connected with 26 feet of single-chip microcomputer U6, terminals
3 feet of sub- J6 are connected with 25 feet of single-chip microcomputer U6, and 3 feet of binding post J4 are connected with 24 feet of single-chip microcomputer U6, binding post J6
5 feet be connected with 23 feet of single-chip microcomputer U6,6 feet of binding post J6 are connected with 22 feet of single-chip microcomputer U6.
The electronic channel therapeutic instrument also includes remote control unit, and the remote control unit includes single row of seats J11, single row of seats
J11 includes 1-8 feet, and 1 foot of single row of seats J11 is grounded, and is connected with electric capacity C11 one end, and the electric capacity C11 other ends access 5V power supplys,
2 feet of single row of seats J11 access 5V power supplys, and 3 feet of single row of seats J11 connect 39 feet of single-chip microcomputer U6, the 4 feet connection of single row of seats J11
40 feet of single-chip microcomputer U6,5 feet of single row of seats J11 connect 41 feet of single-chip microcomputer U6, the 6 feet connection single-chip microcomputer U6's of single row of seats J11
42 feet, 7 feet of single row of seats J11 connect 43 feet of single-chip microcomputer U6, and 8 feet of single row of seats J11 are connected with switch S1 one end and resistance R47
One end, switch S1 other end ground connection, the resistance R47 other ends access 5V power supplys.
The electronic channel therapeutic instrument also includes overvoltage, over-current protecting unit, and overvoltage, over-current protecting unit include pressure-sensitive electricity
Access AC220V voltages, varistor RV1 in resistance RV1, model TVR14561 of varistor RV1, one end of varistor RV1
The other end be connected with 2 feet of 2 feet of connector J14,1 foot of connector J3 and connector J4, connector J14, connector J3,
Model CH5.08-2P of connector J4,1 foot of connector J4 accesses AC220V voltages, and 1 foot of connector J14 is patched
2 feet of part J3,2 feet of connector J3 are connected with electric fuse RF1 one end, model FRV016-240F of electric fuse RF1, insurance
The silk RF1 other ends access AC220V voltages.
Overvoltage, over-current protecting unit include binding post J8, model XH2.54-6P of binding post J8, binding post
J8 includes 1-6 feet, and 1 foot of binding post J8 is connected with electric fuse RF4 one end, and electric fuse RF4 other ends connection C road boostings are single
Tank unit is fallen on unit, the 2 feet connection C roads of binding post J8, and tank unit is fallen on the 3 feet connection B roads of binding post J8, binding post J8's
Fall on 4 feet connection electric fuse RF3 one end, electric fuse RF3 other ends connection B roads boosting unit, the 5 feet connection A roads of binding post J8
Tank unit, 6 feet connection electric fuse RF2 one end of binding post J8, electric fuse RF2 other ends connection A roads boosting unit.
The electric fuse RF2, electric fuse RF3, model FRV005-240F of electric fuse RF4.
The electronic channel therapeutic instrument also includes binding post J7, model XH2.54-9P of binding post J7, terminals
Sub- J7 includes 1-9 feet, and 1 foot of binding post J7 connects 33 feet of single-chip microcomputer U6, the 2 feet ground connection of binding post J7, binding post
3 feet of J7 connect 32 feet of single-chip microcomputer U6, and 4 feet of binding post J7 connect 31 feet of single-chip microcomputer U6, and 5 feet of binding post J7 connect
Ground, 6 feet of binding post J7 connect 30 feet of single-chip microcomputer U6, and 7 feet of binding post J7 connect 29 feet of single-chip microcomputer U6, terminals
The 8 feet ground connection of sub- J7,9 feet of binding post J7 connect 28 feet of single-chip microcomputer U6；9 feet of binding post J7 are connected with resistance R12
One end, the resistance R12 other ends access 5V power supplys, and 7 feet of binding post J7 are connected with resistance R13 one end, another terminations of resistance R13
Enter 5V power supplys, 6 feet of binding post J7 are connected with resistance R14 one end, and the resistance R14 other ends access 5V power supplys, binding post J7
4 feet be connected with resistance R15 one end, the resistance R15 other ends access 5V power supplys, and 3 feet of binding post J7 are connected with resistance R16 mono-
End, the resistance R16 other ends access 5V power supplys, and 1 foot of binding post J7 is connected with resistance R17 one end, and the resistance R17 other ends are accessed
5V power supplys.
The electronic channel therapeutic instrument also includes connector J9, model CH3.96-5P of connector J9, connector J9 bags
Include 1-5 feet, connector J9 connection amplifier power subsystems and microcontroller power supply unit.
The electronic channel therapeutic instrument also includes prompt tone unit, and the prompt tone unit includes buzzer U4, buzzer
1 foot of U4 accesses 5V power supplys, and 2 feet of buzzer U4 are connected with the colelctor electrode of audion Q1, the grounded emitter of audion Q1, and three
The base stage of pole pipe Q1 is connected with resistance R1 one end and resistance R2 one end, and the resistance R1 other ends connect 21 feet of single-chip microcomputer U6, resistance
The R2 other ends are grounded.
Comprehensive channel therapeutic apparatus circuit workflow explanation：
1st, plug in power line by eight words to be connected with machine with civil power 220V, main frame has supply socket, after being finished using machine, power line
Playback is removed, it is so flexibly agile.
2nd, civil power is protected again through concatenation fuse, equipped with 200 milliamperes of fuse tubes.Open through button-type self-locking again
Close, switch band break-make LED is indicated.
3rd, enter wiring board, elder generation simultaneously meets a varistor TVR14561, surge voltage is absorbed, prevent high pressure and
Thunderbolt, plays a part of to protect late-class circuit.
4th, an electric fuse FRV016-240F is concatenated again, when late-class circuit breaks down electric current increase, is protected,
Prevent device failure.
5th, isolating transformer is entered, isolating transformer can bear 4000V voltages, is isolated with the earth, prevent from getting an electric shock.Output two
Group voltage, one group is needed to offer 9V voltages, one group of offer pair 15V voltage for different circuits.
6th, double 15V power supplys Jing bridge rectifiers, to powering 3 arithmetical units after voltage stabilizing, filtering, protection.
7th, 9V power supplys power supply Jing bridge rectifiers, it is voltage stabilizing, filtering, rear and meet a Transient Suppression Diode P6KE36CA, when
When the high energy impact events of moment are undergone at Transient Suppression Diode two ends, it can be made with high speed (up to 1*10-12 seconds)
Its impedance is reduced suddenly, at the same absorb a high current, by the voltage clamp of its go-and-retum one it is predetermined numerically, so as to
Guarantee that circuit chip below is damaged from the impact of transient state high-energy.
9th, Jing voltage stabilizings integration module LM25758-5.0 voltage stabilizings again, this regulator block electric current very much not has outer radiation fin, directly welds
It is connected on pcb board, power supply is provided to circuit below after filtering.
10th, total waveform generator U16, can produce alternating low frequency basis ripple, can be under the control of single-chip microcomputer, according to treatment need
Produce modulation AC wave shape.
11st, shift circuit in A roads signal Jing waveform zero points, gives digital regulation resistance X9C103S1, under Single-chip Controlling, carries out
The control for the treatment of intensity.
12nd, transport and placing device, is energy conversion device, is combined with booster transformer, and the enough treatment energy is provided on request.By
Control is exported, and B roads C roads are ibid.
13rd, the signal deteching circuit of output signal Jing optocoupler combination, provides tank information to single-chip microcomputer.
14th, Jing current sense links again, current information during treatment is provided to single-chip microcomputer, is made during to transfinite to electric current
Process.
15th, current transformer be three tunnels treat electric current switching device, single channel, two-way, three tunnels, electric current can be carried out
Combine detection.
16th, there is current settings adjustment circuit, and current settings limit value circuit.Current foldback circuit FRV005- during output
240F.Program sinters serial ports and protection circuit.
17th, remote control control module and control port, remote control adopts superhet sound table frequency stabilization circuit, working stability.
18th, strength control, using coder mode, there is Single-chip Controlling, makes knob infinite place, and speed is adjustable.
19th, waveform control input port circuit.Carry out waveform output control.
20th, auditory tone cues electric circuit, to therapeutic instrument working condition auditory tone cueses are carried out.
22nd, single-chip microcomputer IAP15W413S, to whole machine function realization is controlled.
Turn on the power switch, power supply indicator is bright, single-chip microcomputer operation starts, and display screen is lighted, show that treatment time is ten
Minute, now the time is static.Show that the tunnel intensity bars of ABC tri- are zero, show Lojo icons, show all the time later.Show treatment mould
Formula：Continuously, long prompting is sent.
When spin intensity knob, show bar section correspondence shows, relay adhesive, and treatment time countdown starts to show,
Voice prompt is simultaneously emitted by, remote control is same with knob function phase.
Detect to falling tank all the time in whole therapeutic process, fall tank if any one group, this group relay quits work, and controls
Treat intensity and display is all zeroed, be simultaneously emitted by auditory tone cueses.Treatment time does not stop, when being all to fall can-like state for three groups, the time
Stop, when waiting reply work timing is proceeded to.Only with during one group for the treatment of, when pawning can-like state, the time stops, when waiting reply work
Proceed to timing.
In treatment, when one group or three groups of any sums reach setting electric current, alarm sound will be sent, now be increased again
Plus during intensity it is invalid, can again send alarm sound.
At the end for the treatment of time, alarm sound can be sent, be reset while showing, relay disconnects, all are returned to just
Initial value.
The above for best mode for carrying out the invention citing, wherein to be this area common for the part do not addressed in detail
The common knowledge of technical staff.Protection scope of the present invention is defined by the content of claim, any technology based on the present invention
The equivalent transformation for enlightening and carrying out, also within protection scope of the present invention.
Claims (7)
1. a kind of little electronic channel therapeutic instrument of output signal frequency error, including amplifier power subsystem, waveform generating unit, ripple
Shape output control unit, it is characterised in that：The waveform generating unit includes total waveform generator U16；
1 foot of total waveform generator U16 is connected with amplifier power subsystem, and 2 feet of total waveform generator U16 are connected with slip
3 feet of resistance R22,3 feet of swept resistance R22 are connected with 1 foot of swept resistance R22, and 2 feet of swept resistance R22 connect three tunnels
Adjustment for the treatment of intensity output unit.
2. the little electronic channel therapeutic instrument of a kind of output signal frequency error as claimed in claim 1, it is characterised in that：It is described
The 3 feet ground connection of total waveform generator U16,4 feet of total waveform generator U16 access 5V power supplys, 5 feet of total waveform generator U16
1 foot of connection single-chip microcomputer U6,6 feet of total waveform generator U16 connect 2 feet of single-chip microcomputer U6,7 feet of total waveform generator U16
3 feet of connection single-chip microcomputer U6.
3. the little electronic channel therapeutic instrument of a kind of output signal frequency error as claimed in claim 1, it is characterised in that：It is described
Waveform output control unit includes that binding post J6, binding post J6 include 1-5 feet, and 1 foot of binding post J6 is connected with resistance
R48 one end, the resistance R48 other ends access 5V power supplys, the 2 feet ground connection of binding post J6.
4. the little electronic channel therapeutic instrument of a kind of output signal frequency error as claimed in claim 3, it is characterised in that：It is described
3 feet of binding post J6 are connected with resistance R11 one end, resistance R11 other ends ground connection, the 3 feet connection single-chip microcomputer of binding post J6
20 feet of U6, the 4 feet ground connection of binding post J6,5 feet of binding post J6 are connected with resistance R45 one end, another terminations of resistance R45
Enter 5V power supplys.
5. the little electronic channel therapeutic instrument of a kind of output signal frequency error as claimed in claim 1, it is characterised in that：It is described
Amplifier power subsystem includes that diode D1 and diode D2, diode D1 and diode D2 are connected in series, the positive pole of diode D1
5 feet of connector J9 are connect, the negative pole of diode D1 meets+15V, and the negative pole of diode D2 connects 5 feet of connector J9, diode D2's
Positive pole meets -15V.
6. the little electronic channel therapeutic instrument of a kind of output signal frequency error as claimed in claim 5, it is characterised in that：It is described
The negative pole of diode D1 connects the negative pole of diode D3, and the positive pole of diode D3 connects 3 feet of connector J9, and the positive pole of diode D3 connects
The negative pole of diode D4, the negative pole Jing electric capacity EC1 ground connection of diode D3, the negative pole Jing electric capacity C1 ground connection of diode D3, diode
The negative pole Jing diodes D5 ground connection of D3, the negative pole Jing electric capacity C35 ground connection of diode D3.
7. the little electronic channel therapeutic instrument of a kind of output signal frequency error as claimed in claim 6, it is characterised in that：It is described
The positive pole of diode D4 meets -15V, and the positive pole Jing electric capacity EC2 ground connection of diode D4, the positive pole Jing electric capacity C2 of diode D4 is grounded,
The positive pole Jing diodes D16 ground connection of diode D4, the positive pole Jing electric capacity C36 ground connection of diode D4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611098153.XA CN106581856A (en) | 2016-12-03 | 2016-12-03 | Electronic meridian therapeutic instrument having small output signal frequency error |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611098153.XA CN106581856A (en) | 2016-12-03 | 2016-12-03 | Electronic meridian therapeutic instrument having small output signal frequency error |
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| Publication Number | Publication Date |
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| CN106581856A true CN106581856A (en) | 2017-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| Country | Link |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2341662Y (en) * | 1998-09-23 | 1999-10-06 | 张作庆 | Microcomputer therapeutic instrument for cervical spondylopathy |
| US20010023362A1 (en) * | 2000-03-17 | 2001-09-20 | Tatsuyuki Kobayashi | Living body stimulating apparatus |
| CN203324325U (en) * | 2013-06-09 | 2013-12-04 | 浙江海洋学院 | Controllable signal generator |
-
2016
- 2016-12-03 CN CN201611098153.XA patent/CN106581856A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2341662Y (en) * | 1998-09-23 | 1999-10-06 | 张作庆 | Microcomputer therapeutic instrument for cervical spondylopathy |
| US20010023362A1 (en) * | 2000-03-17 | 2001-09-20 | Tatsuyuki Kobayashi | Living body stimulating apparatus |
| CN203324325U (en) * | 2013-06-09 | 2013-12-04 | 浙江海洋学院 | Controllable signal generator |
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Application publication date: 20170426 |