CN106580669A - Electronic meridian therapeutic instrument with low fault rate - Google Patents
Electronic meridian therapeutic instrument with low fault rate Download PDFInfo
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- CN106580669A CN106580669A CN201611098119.2A CN201611098119A CN106580669A CN 106580669 A CN106580669 A CN 106580669A CN 201611098119 A CN201611098119 A CN 201611098119A CN 106580669 A CN106580669 A CN 106580669A
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- 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
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Abstract
The invention relates to an electronic meridian therapeutic instrument with low fault rate. The electronic meridian therapeutic instrument comprises an integrated circuit U7, wherein the type of the integrated circuit U7 is X9C103S1. The first pin of the integrated circuit U7 is connected with the fifth pin of a single-chip microcomputer U6. The second pin of the integrated circuit U7 is connected with the sixth pin of the single-chip microcomputer U6. The electronic meridian therapeutic instrument has advantages of high interference resistance, stable output strength, high reliability, low fault rate, low manufacture cost, high treatment effect, high safety, high reliability and relatively high treatment effect.
Description
Technical field
The present invention relates to a kind of low electronic channel therapeutic instrument of fault rate, 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：Interference free performance is poor, intensity exports unstable, reliability
Low, fault rate is high；Therapeutic effect is not obvious enough, and the treatment half a year state of an illness is not obviously improved；Manufacturing cost is high；The Jing having during treatment
Network therapeutic instrument can occur that electric current is excessive or electric leakage accident, so that infringement is produced to the body of patient, it is not safe and reliable enough；Can not reach
It is low to the cure rate of disease to the purpose of dredging the meridian.
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 low electronic channel treatment of fault rate
Instrument, to realize following goal of the invention：Good in anti-interference performance, intensity output are stable；Reliability is high, fault rate is low；Low cost of manufacture,
Therapeutic effect is good；It is safe and reliable, with preferable curative effect.
To solve above-mentioned technical problem, the technical scheme is that：
A kind of low electronic channel therapeutic instrument of fault rate, including integrated circuit U7, model X9C103SI of integrated circuit U7, collection
1 foot into circuit U 7 connects 5 feet of single-chip microcomputer U6, and 2 feet of integrated circuit U7 connect 6 feet of single-chip microcomputer U6.
The 3 foot Jing resistance R3 of the integrated circuit U7 connect+5V, the 3 foot Jing resistance R4 ground connection of integrated circuit U7, integrated circuit
The 4 feet ground connection of U7, 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 connect
Ground, the other end Jing resistance R25 ground connection of electric capacity C19,1 foot of another termination power amplifier U1 of electric capacity C19, power amplifier U1's
Model TDA2030A, resistance R31 and electric capacity EC4 ground connection that 2 feet of power amplifier U1 are concatenated, the 2 foot Jing of power amplifier U1
Resistance R26 connects 4 feet of power amplifier U1, and 3 feet of power amplifier U1 meet -15V, and the 3 foot Jing diode D11 of power amplifier U1 connect work(
4 feet of electric discharge road U1, the 4 foot Jing diode D6 of power amplifier U1 connect 5 feet of power amplifier U1, and 5 feet of power amplifier U1 connect+
15V。
Further, the low electronic channel therapeutic instrument of a kind of fault rate, also including integrated circuit U8, the type of integrated circuit U8
Number it is X9C103SI, 1 foot of integrated circuit U8 connects 8 feet of single-chip microcomputer U6, and 2 feet of integrated circuit U8 connect 9 feet of single-chip microcomputer U6, collection
The 3 foot Jing resistance R7 into circuit U 8 connect+5V, the 3 foot Jing resistance R8 ground connection of integrated circuit U8, the 4 feet ground connection of integrated circuit U8, collection
The 5 foot Jing resistance R9 into circuit U 8 connect one end of electric capacity C20, and the other end Jing electric capacity C24 of electric capacity C20 is grounded, and electric capacity C20's is another
One end Jing resistance R27 ground connection, 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 4 foot Jing diode D12 of power amplifier U2 connect 5 feet of power amplifier U2, and 5 feet of power amplifier U2 meet+15V.
Further, the low electronic channel therapeutic instrument of a kind of fault rate, also including integrated circuit U9, the type of integrated circuit U9
Number it is X9C103SI, 1 foot of integrated circuit U9 connects 11 feet of single-chip microcomputer U6, and 2 feet of integrated circuit U9 connect 12 feet of single-chip microcomputer U6,
The 3 foot Jing resistance R18 of integrated circuit U9 meet+5V, and the 3 foot Jing resistance R19 ground connection of integrated circuit U9,4 feet of integrated circuit U9 connect
Ground, 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, electric capacity
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
Resistance R33 and electric capacity EC6 ground connection that 2 feet of TDA2030A, power amplifier U3 are concatenated, the 2 foot Jing resistance R30 of power amplifier U3
4 feet of power amplifier U3 are connect, 3 feet of power amplifier U3 meet -15V, and the 3 foot Jing diode D15 of power amplifier U3 connect power amplifier
4 feet of U3, the 4 foot Jing diode D14 of power amplifier U3 connect 5 feet of power amplifier U3, and 5 feet of power amplifier U3 meet+15V.
Further, the low electronic channel therapeutic instrument of a kind of fault rate, also including diode D1 and diode D2, diode
D1 and diode D2 are connected in series, and the positive pole of diode D1 connects 5 feet of connector J9, and the negative pole of diode D1 connects+15V, two poles
The negative pole of pipe D2 connects 5 feet of J9, and the positive pole of diode D2 meets -15V, and the negative pole of diode D1 connects the negative pole of diode D3, two poles
The positive pole of pipe D3 connects 3 feet of connector J9, and the positive pole of diode D3 connects the negative pole of diode D4, and the positive pole of diode D4 connects-
The negative pole Jing electric capacity EC1 ground connection of 15V, diode D3, the negative pole Jing electric capacity C1 ground connection of diode D3, the negative pole Jing bis- of diode D3
Pole pipe D5 is grounded, the negative pole Jing electric capacity C35 ground connection of diode D3, the positive pole Jing electric capacity EC2 ground connection of diode D4, diode D4's
Positive pole Jing electric capacity C2 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.
Further, the low electronic channel therapeutic instrument of a kind of fault rate, also including power supply voltage stabilizing chip U5, power supply voltage stabilizing core
Model LM2575S-5.0 of piece U5, the 1 foot Jing Transient Suppression Diodes D20 ground connection of power supply voltage stabilizing chip U5, transient state suppresses two
Model P6KE36CA of pole pipe D20, the 1 foot meridian capacitor C3 ground connection of power supply voltage stabilizing chip U5,1 foot Jing of power supply voltage stabilizing chip U5
Electric capacity EC3 is grounded, diode D9 and diode D10 ground connection that 1 foot of power supply voltage stabilizing chip U5 is concatenated, power supply voltage stabilizing chip U5
The 1 foot diode D7 that is concatenated and diode D8 ground connection, the type of diode D7, diode D8, diode D9 and diode D10
Number 1N4007 is, 1 foot Jing diode D7 of power supply voltage stabilizing chip U5 connect 2 feet of connector J9,1 foot of power supply voltage stabilizing chip U5
Jing diode D9 connect 1 foot of connector J9, the 2 foot Jing diodes D21 ground connection of power supply voltage stabilizing chip U5, the model of diode D21
For 1N5819,2 feet of power supply voltage stabilizing chip U5 meet one end of inductance L1, the other end Jing electric capacity C15 ground connection of inductance L1, inductance L1
The other end Jing electric capacity C16 ground connection, another termination+5V of inductance L1, inductance L1 the other end Jing electric capacity CB1 ground connection, inductance L1
Another termination power voltage stabilizing chip U5 4 feet, 3 feet and 5 feet of power supply voltage stabilizing chip U5 are grounded respectively.
Further, the low electronic channel therapeutic instrument of a kind of fault rate, also including transformator U10,1 foot of transformator U10
Connect 4 feet of 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 connect current detecting unit.
3 feet of the 4 foot contact relay K1 of the transformator U10, the 1 foot Jing diode D17 contact relay K1 of relay K1
2 feet, diode D17 is commutation diode 1N4007, and 2 feet of relay K1 meet+5V, and 1 foot of relay K1 meets audion Q2
Colelctor electrode, 4 feet of relay K1 meet electric fuse RF4 in binding post J8.
Further, the low electronic channel therapeutic instrument of a kind of fault rate, also including transformator U11,1 foot of transformator U11
Connect 4 feet of power amplifier U2, resistance R35 and electric capacity C27 ground connection that 1 foot of transformator U11 is concatenated, 2 feet of transformator U11 connect
Ground, 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 of relay K2
2 feet of diode D18 contact relay K2, diode D18 is commutation diode 1N4007, and 2 feet of relay K2 connect+5V, relay
1 foot of device K2 connects the colelctor electrode of audion Q3, and 4 feet of relay K2 meet electric fuse RF3 in binding post J8.
Further, the low electronic channel therapeutic instrument of a kind of fault rate, also including transformator U12,1 foot of transformator U12
Connect 4 feet of power amplifier U1, resistance R36 and electric capacity C28 ground connection that 1 foot of transformator U12 is concatenated, 2 feet of transformator U12 connect
Ground, 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 of relay K3
2 feet of diode D19 contact relay K3, diode D19 is commutation diode 1N4007, and 2 feet of relay K3 connect+5V, relay
1 foot of device K3 connects the colelctor electrode of audion Q4, and 4 feet of relay K3 meet electric fuse RF2 in binding post J8.
Channels and collaterals therapeutic instrument of the present invention has advantages below：
1st, good in anti-interference performance, does not interfere with each other between three road relay control units, can effective control output current；
2nd, intensity output is stable, and error control is in 0.2%, and reliability is high；
3rd, fault rate is low, and more current relay control unit fault rate reduces by more than 35%；
4th, low cost of manufacture, therapeutic effect is good, and the therapeutic effect for comparing existing therapeutic instrument improves more than 75%；
5th, in treatment, when one group or three groups of any sums reach setting electric current, alarm sound will be sent, is now further added by
It is invalid during intensity, alarm sound can be again sent, it is safe and reliable；
6th, to diseases such as cervical spondylosiss, the de- sciatic nerve crush pain of waist, osteoproliferation arthritis, cold relieving, spleen invigorating row are wet, reach thin
The purpose of the meridian dredging, 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 26, a kind of low electronic channel therapeutic instrument of fault rate, including single 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 foot.
A kind of low electronic channel therapeutic instrument of fault rate includes amplifier power subsystem, and the amplifier power subsystem includes two poles
Pipe D1 and diode D2, diode D1 and diode D2 are connected in series, and the positive pole of diode D1 connects 5 feet of connector J9, two poles
The negative pole of pipe D1 meets+15V, and the negative pole of diode D2 connects 5 feet of J9, and the positive pole of diode D2 connects -15V, the negative pole of diode D1
The negative pole of diode D3 is connect, the positive pole of diode D3 connects 3 feet of connector J9, and the positive pole of diode D3 connects the negative of diode D4
Pole, the positive pole of diode D4 meets -15V, and the negative pole Jing electric capacity EC1 ground connection of diode D3, the negative pole Jing electric capacity C1 of diode D3 connect
Ground, the negative pole Jing diodes D5 ground connection of diode D3, the negative pole Jing electric capacity C35 ground connection of diode D3, the positive pole Jing of diode D4
Electric capacity EC2 is grounded, the positive pole Jing electric capacity C2 ground connection of diode D4, the positive pole Jing diodes D16 ground connection of diode D4, diode D4
Positive pole Jing electric capacity C36 ground connection.
The low electronic channel therapeutic instrument of the fault rate also includes three tunnel adjustment for the treatment of intensity output units, and three tunnels adjust and control
Treating intensity output unit includes A roads adjustment for the treatment of intensity output unit, B roads adjustment for the treatment of intensity output unit, C roads adjustment for the treatment of
Intensity output 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 low electronic channel therapeutic instrument of the fault rate also includes three road boosting units, and three road boosting units include A roads liter
Pressure 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 low electronic channel therapeutic instrument of the fault rate also falls tank unit including three tunnels, and three tunnels are fallen tank unit and fallen including A roads
Tank unit, B 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 low electronic channel therapeutic instrument of the fault rate also includes three road relay control units, No. three relay control
Unit processed 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 low electronic channel therapeutic instrument of the fault rate also includes microcontroller power supply unit, and microcontroller power supply unit includes electricity
Source voltage stabilizing chip U5, model LM2575S-5.0 of power supply voltage stabilizing chip U5,1 foot Jing transient states of power supply voltage stabilizing chip U5 suppress
Diode D20 is grounded, and model P6KE36CA of Transient Suppression Diode D20,1 foot meridian capacitor C3 of power supply voltage stabilizing chip U5 connects
Ground, the 1 foot meridian capacitor EC3 ground connection of power supply voltage stabilizing chip U5, diode D9 and two poles that 1 foot of power supply voltage stabilizing chip U5 is concatenated
Pipe D10 is grounded, diode D7 and diode D8 ground connection that 1 foot of power supply voltage stabilizing chip U5 is concatenated, diode D7, diode
The model of D8, diode D9 and diode D10 is 1N4007, and 1 foot Jing diode D7 of power supply voltage stabilizing chip U5 connect connector
2 feet of J9,1 foot Jing diode D9 of power supply voltage stabilizing chip U5 meet 1 foot of connector J9,2 foot Jing bis- of power supply voltage stabilizing chip U5
Pole pipe D21 is grounded, and model 1N5819 of diode D21,2 feet of power supply voltage stabilizing chip U5 meet one end of inductance L1, inductance L1
The other end Jing electric capacity C15 ground connection, inductance L1 the other end Jing electric capacity C16 ground connection, another termination+5V, inductance L1 of inductance L1
The other end Jing electric capacity CB1 ground connection, 4 feet of another termination power voltage stabilizing chip U5 of inductance L1,3 feet of power supply voltage stabilizing chip U5
It is grounded respectively with 5 feet.
The low electronic channel therapeutic instrument of the fault rate also includes communication unit, and the communication unit includes connector J13,
Model XH2.54-3P of connector J13, the 3 feet ground connection of connector J13,3 feet of connector J13 are connected with transition diode
DS1 one end, the transition diode DS1 other ends connect 18 feet of single-chip microcomputer U6, and the transition diode DS1 other ends are connected with electric fuse
RS1 one end, 2 feet of another termination connector J13 of electric fuse RS1,1 foot of connector J13 is connected with one end of electric fuse RS2,
The electric fuse RS2 other ends connect 19 feet of single-chip microcomputer U6, and the electric fuse RS2 other ends are connected with transition diode DS2 one end, transition
The diode DS2 other ends are 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 low electronic channel therapeutic instrument of the fault rate also includes current detecting unit, and the current detecting unit includes electricity
1 foot of current transformer T1, current transformer T1 is connected with 3 feet of the transformator U12 of A roads boosting unit, and the 2 of current transformer T1
Foot is connected with 1 foot that the photoelectrical coupler U15 of tank unit is fallen on A roads, and model H11A817C of photoelectrical coupler U15, electric current is mutual
3 feet of sensor T1 are connected with 3 feet of the transformator U11 of B roads boosting unit, and 4 feet of current transformer T1 are connected with B roads and fall tank list
1 foot of the photoelectrical coupler U14 of unit, model H11A817C of photoelectrical coupler U14,5 feet of current transformer T1 are connected with C
3 feet of the transformator U10 of road boosting unit, 6 feet of current transformer T1 are connected with the photoelectrical coupler U13 that tank unit is fallen on C roads
1 foot, model H11A817C of photoelectrical coupler U13；7 feet of current transformer T1 be connected with diode D27 negative pole and
The positive pole of diode D25,8 feet of current transformer T1 are connected with the negative pole of diode D28 and the positive pole of diode D26, two poles
The positive pole of pipe D27 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, diode
The negative pole of D26 is connected with current settings adjustment unit.
The low electronic channel therapeutic instrument of the fault rate also includes current settings adjustment unit, current settings adjustment unit bag
Electric capacity C11 is included, electric capacity C11 one end is connected with electric capacity C32 one end, resistance R37 one end, and is connected with current detecting unit, electric capacity
The C11 other ends are grounded, electric capacity C32 other ends ground connection, and the resistance R37 other ends are connected with resistance R38 one end, electric capacity C33 one end, steady
Pressure diode Z1 one end, 2 feet of swept resistance R46, resistance R38 other ends ground connection, electric capacity C33 other ends ground connection, the pole of voltage stabilizing two
The pipe Z1 other ends are grounded, and 2 feet of swept resistance R46 are connected with 3 feet of swept resistance R46, the 1 foot ground connection of swept resistance R46, sliding
3 feet of galvanic electricity resistance R46 are connected with 1 foot of single row of seats J12, the 2 feet ground connection of single row of seats J12.
The low electronic channel therapeutic instrument of the fault rate also includes waveform generating unit, and the waveform generating unit includes total
1 foot of waveform generator U16, total waveform generator U16 is connected with amplifier power subsystem, the 2 feet connection of total waveform generator U16
There are 3 feet of swept resistance R22,3 feet of swept resistance R22 are connected with 1 foot of swept resistance R22,2 feet of swept resistance R22 connect
Three tunnel adjustment for the treatment of intensity output units are connect, the 3 feet ground connection of total waveform generator U16,4 feet of total waveform generator U16 are accessed
5V power supplys, 5 feet of total waveform generator U16 connect 1 foot of single-chip microcomputer U6, the 6 feet connection single-chip microcomputer U6 of total waveform generator U16
2 feet, 7 feet of total waveform 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, waveform output circuit, input control circuit output signal
To wave generator circuit, the waveform calibration circuit of wave generator circuit output signal, waveform output circuit connection outputs signals to
Wave generator circuit, is, by the circuit of the compositions such as PCB, resistance, electric capacity, digital integration chip, to be entered with epoxide-resin glue
Row perfusion, becomes the unit component of independent one, and 1 foot of total waveform generator U16 is picked out by waveform calibration circuit, waveform school
Quasi- circuit is compared calibration to wave generator circuit, and 5,6,7 feet of total waveform generator U16 are picked out by input control circuit,
Waveform is controlled, the waveform required for treatment is reached, 2 feet of total waveform generator U16 are waveform output circuit ends
Mouthful, alternating low frequency basis ripple can be produced, can be needed to produce modulation AC wave shape according to treatment under the control of single-chip microcomputer.
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 low electronic channel therapeutic instrument of the fault rate also includes waveform output control unit, the waveform output control list
Unit includes that binding post J6, model XH2.54-5P of binding post J6, binding post J6 include 1-5 feet, binding post J6's
1 foot is connected with resistance R48 one end, and the resistance R48 other ends access 5V power supplys, and 2 feet of binding post J6 are grounded, binding post J6's
3 feet are connected with resistance R11 one end, and resistance R11 other ends ground connection, 3 feet of binding post J6 connect 20 feet of single-chip microcomputer U6, wiring
The 4 feet ground connection of terminal J6,5 feet of binding post J6 are connected with resistance R45 one end, and the resistance R45 other ends access 5V power supplys.
The low electronic channel therapeutic instrument of the fault rate also includes push-button unit, and push-button unit includes binding post J1, connects
Model XH2.54-6P of line terminals J1, binding post J6 includes 1-6 feet, and 1 foot of binding post J6 is connected with resistance RK1 mono-
End, the resistance RK1 other ends access 5V power supplys, and 2 feet of binding post J6 are connected with resistance RK2 one end, and the resistance RK2 other ends are accessed
5V power supplys, 3 feet of binding post J6 are connected with resistance RK3 one end, and the resistance RK3 other ends access 5V power supplys, and the 4 of binding post J6
Foot is connected with resistance RK4 one end, and the resistance RK4 other ends access 5V power supplys, and 5 feet of binding post J6 are connected with resistance RK5 one end,
The resistance RK5 other ends access 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 supply；1 foot of binding post 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,
3 feet of binding post 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, wiring
5 feet of terminal J6 are connected with 23 feet of single-chip microcomputer U6, and 6 feet of binding post J6 are connected with 22 feet of single-chip microcomputer U6.
The low electronic channel therapeutic instrument of the fault rate also includes remote control unit, and the remote control unit includes single row of seats
J11, single row of seats J11 include 1-8 feet, and 1 foot of single row of seats J11 is grounded, and is connected with electric capacity C11 one end, another terminations of electric capacity C11
Enter 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, single row of seats J11
4 feet connect 40 feet of single-chip microcomputer U6,5 feet of single row of seats J11 connect 41 feet of single-chip microcomputer U6, and the 6 feet connection of single row of seats J11 is single
42 feet of piece machine U6,7 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
With resistance R47 one end, switch S1 other end ground connection, resistance R47 other ends access 5V power supplys.
The low electronic channel therapeutic instrument of the fault rate also includes overvoltage, over-current protecting unit, overvoltage, over-current protecting unit
Including varistor RV1, AC220V voltages are accessed in model TVR14561 of varistor RV1, one end of varistor RV1,
The other end of varistor RV1 is 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, connector J14
1 foot connect 2 feet of connector J3,2 feet of connector J3 are connected with electric fuse RF1 one end, the model of electric fuse RF1
FRV016-240F, the electric fuse RF1 other end accesses 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 low electronic channel therapeutic instrument of the fault rate also includes binding post J7, the model of binding post J7
XH2.54-9P, binding post J7 include 1-9 feet, and 1 foot of binding post J7 connects 33 feet of single-chip microcomputer U6, the 2 of binding post J7
Foot is grounded, and 3 feet of binding post J7 connect 32 feet of single-chip microcomputer U6, and 4 feet of binding post J7 connect 31 feet of single-chip microcomputer U6, connect
The 5 feet ground connection of line terminals J7,6 feet of binding post J7 connect 30 feet of single-chip microcomputer U6, the 7 feet connection single-chip microcomputer of binding post J7
29 feet of U6, the 8 feet ground connection of binding post J7,9 feet of binding post J7 connect 28 feet of single-chip microcomputer U6；The 9 of binding post J7
Foot is connected with resistance R12 one end, and the resistance R12 other ends access 5V power supplys, and 7 feet of binding post J7 are connected with resistance R13 one end,
The resistance R13 other ends access 5V power supplys, and 6 feet of binding post J7 are connected with resistance R14 one end, and the resistance R14 other ends access 5V
Power supply, 4 feet of binding post J7 are connected with resistance R15 one end, and the resistance R15 other ends access 5V power supplys, 3 feet of binding post J7
Resistance R16 one end is connected with, the resistance R16 other ends access 5V power supplys, and 1 foot of binding post J7 is connected with resistance R17 one end, electricity
The resistance R17 other ends access 5V power supplys.
The low electronic channel therapeutic instrument of the fault rate also include connector J9, model CH3.96-5P of connector J9,
Connector J9 includes 1-5 feet, connector J9 connection amplifier power subsystems and microcontroller power supply unit.
The low electronic channel therapeutic instrument of the fault rate also includes prompt tone unit, and the prompt tone unit includes buzzer
1 foot of U4, buzzer U4 accesses 5V power supplys, and 2 feet of buzzer U4 are connected with the colelctor electrode of audion Q1, the transmitting of audion Q1
Pole is grounded, and the base stage of audion Q1 is connected with resistance R1 one end and resistance R2 one end, resistance R1 other ends connection single-chip microcomputer U6's
21 feet, resistance R2 other ends ground connection.
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, the earth module, is total waveform generator part, can produce alternating low frequency basis ripple, can under the control of single-chip microcomputer,
Needed to produce modulation AC wave shape according to treatment.
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 icon, show all the time later.Show Therapeutic mode：Even
It is continuous.Send long prompting.
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 (10)
1. the low electronic channel therapeutic instrument of a kind of fault rate, it is characterised in that：Including integrated circuit U7, the model of integrated circuit U7
For X9C103SI, 1 foot of integrated circuit U7 connects 5 feet of single-chip microcomputer U6, and 2 feet of integrated circuit U7 connect 6 feet of single-chip microcomputer U6.
2. the low electronic channel therapeutic instrument of a kind of fault rate as claimed in claim 1, it is characterised in that：The integrated circuit U7
3 foot Jing resistance R3 meet+5V, the 3 foot Jing resistance R4 ground connection of integrated circuit U7, the 4 feet ground connection of integrated circuit U7, integrated circuit U7
5 foot Jing resistance R5 connect one end of electric capacity C19, the other end Jing electric capacity C23 ground connection of electric capacity C19, the other end Jing of electric capacity C19 is electric
Resistance R25 ground connection, 1 foot of another termination power amplifier U1 of electric capacity C19, model TDA2030A of power amplifier U1, power amplifier electricity
Resistance R31 and electric capacity EC4 ground connection that 2 feet of road U1 are concatenated, the 2 foot Jing resistance R26 of power amplifier U1 connect the 4 of power amplifier U1
Foot, 3 feet of power amplifier U1 meet -15V, and the 3 foot Jing diode D11 of power amplifier U1 connect 4 feet of power amplifier U1, power amplifier
The 4 foot Jing diode D6 of U1 connect 5 feet of power amplifier U1, and 5 feet of power amplifier U1 meet+15V.
3. the low electronic channel therapeutic instrument of a kind of fault rate as claimed in claim 1, it is characterised in that：Also include integrated circuit
U8, model X9C103SI of integrated circuit U8,1 foot of integrated circuit U8 connects 8 feet of single-chip microcomputer U6,2 feet of integrated circuit U8
9 feet of single-chip microcomputer U6 are connect, the 3 foot Jing resistance R7 of integrated circuit U8 meet+5V, and the 3 foot Jing resistance R8 ground connection of integrated circuit U8 is integrated
The 4 feet ground connection of circuit U 8, the 5 foot Jing resistance R9 of integrated circuit U8 connect one end of electric capacity C20, the other end Jing electric capacity of electric capacity C20
C24 is grounded, the other end Jing resistance R27 ground connection of electric capacity C20,1 foot of another termination power amplifier U2 of electric capacity C20, power amplifier electricity
Model TDA2030A of road U2, resistance R32 and electric capacity EC5 ground connection that 2 feet of power amplifier U2 are concatenated, power amplifier U2's
2 foot Jing resistance R28 connect 4 feet of power amplifier U2, and 3 feet of power amplifier U2 connect -15V, the 3 foot Jing diodes of power amplifier U2
D13 connects 4 feet of power amplifier U2, and the 4 foot Jing diode D12 of power amplifier U2 connect 5 feet of power amplifier U2, power amplifier U2's
5 feet meet+15V.
4. the low electronic channel therapeutic instrument of a kind of fault rate as claimed in claim 1, it is characterised in that：Also
Including integrated circuit U9, model X9C103SI of integrated circuit U9,1 foot of integrated circuit U9 connects the 11 of single-chip microcomputer U6
Foot, 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's
3 foot Jing resistance R19 are grounded, and the 4 feet ground connection of integrated circuit U9, 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, the other end Jing resistance R29 ground connection of electric capacity C22, another termination work(of electric capacity C22
1 foot of electric discharge road U3, model TDA2030A of power amplifier U3, resistance R33 and electric capacity that 2 feet of power amplifier U3 are concatenated
EC6 is grounded, and the 2 foot Jing resistance R30 of power amplifier U3 connect 4 feet of power amplifier U3, and 3 feet of power amplifier U3 connect -15V, power amplifier
3 foot Jing diode D15 of circuit U 3 connect 4 feet of power amplifier U3, and 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.
5. the low electronic channel therapeutic instrument of a kind of fault rate as claimed in claim 1, it is characterised in that：Also include diode D1
It is connected in series with diode D2, diode D1 and diode D2, the positive pole of diode D1 meets 5 feet of connector J9, diode D1
Negative pole meet+15V, the negative pole of diode D2 connects 5 feet of J9, and the positive pole of diode D2 meets -15V, and the negative pole of diode D1 connects two
The negative pole of pole pipe D3, 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, and two
The positive pole of pole pipe D4 meets -15V, and the negative pole Jing electric capacity EC1 ground connection of diode D3, the negative pole Jing electric capacity C1 of diode D3 is grounded, and two
The negative pole Jing diodes D5 ground connection of pole pipe D3, the negative pole Jing electric capacity C35 ground connection of diode D3, the positive pole Jing electric capacity of diode D4
EC2 is grounded, the positive pole Jing electric capacity C2 ground connection of diode D4, the positive pole Jing diodes D16 ground connection of diode D4, and diode D4 is just
Pole Jing electric capacity C36 ground connection.
6. the low electronic channel therapeutic instrument of a kind of fault rate as claimed in claim 1, it is characterised in that：Also include power supply voltage stabilizing
Chip U5, model LM2575S-5.0 of power supply voltage stabilizing chip U5,1 foot Jing Transient Suppression Diodes of power supply voltage stabilizing chip U5
D20 is grounded, model P6KE36CA of Transient Suppression Diode D20, the 1 foot meridian capacitor C3 ground connection of power supply voltage stabilizing chip U5, electricity
The 1 foot meridian capacitor EC3 ground connection of source voltage stabilizing chip U5, diode D9 and diode D10 that 1 foot of power supply voltage stabilizing chip U5 is concatenated
Ground connection, diode D7 and diode D8 ground connection that 1 foot of power supply voltage stabilizing chip U5 is concatenated, diode D7, diode D8, two poles
The model of pipe D9 and diode D10 is 1N4007, and 1 foot Jing diode D7 of power supply voltage stabilizing chip U5 connect 2 feet of connector J9,
1 foot Jing diode D9 of power supply voltage stabilizing chip U5 connect 1 foot of connector J9, and 2 foot Jing diode D21 of power supply voltage stabilizing chip U5 connect
Ground, model 1N5819 of diode D21,2 feet of power supply voltage stabilizing chip U5 meet one end of inductance L1, the other end Jing of inductance L1
Electric capacity C15 is grounded, 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
Electric capacity CB1 is grounded, 4 feet of another termination power voltage stabilizing chip U5 of inductance L1, and 3 feet of power supply voltage stabilizing chip U5 and 5 feet are distinguished
Ground connection.
7. the low electronic channel therapeutic instrument of a kind of fault rate as claimed in claim 1, it is characterised in that：Also include transformator
1 foot of U10, transformator U10 connects 4 feet of power amplifier U3, and the resistance R34 and electric capacity C26 that 1 foot of transformator U10 is concatenated connects
Ground, the 2 feet ground connection of transformator U10,3 feet of transformator U10 connect current detecting unit.
8. the low electronic channel therapeutic instrument of a kind of fault rate as claimed in claim 7, it is characterised in that：The transformator U10
4 foot contact relay K1 3 feet, 2 feet of the 1 foot Jing diode D17 contact relay K1 of relay K1, diode D17 be rectification
2 feet of diode 1N4007, relay K1 meet+5V, and 1 foot of relay K1 connects the colelctor electrode of audion Q2,4 feet of relay K1
Meet electric fuse RF4 in binding post J8.
9. the low electronic channel therapeutic instrument of a kind of fault rate as claimed in claim 1, it is characterised in that：Also include transformator
1 foot of U11, transformator U11 connects 4 feet of power amplifier U2, and the resistance R35 and electric capacity C27 that 1 foot of transformator U11 is concatenated connects
Ground, the 2 feet ground connection of transformator U11,3 feet of transformator U11 connect current detecting unit, the 4 foot contact relay K2's of transformator U11
3 feet, 2 feet of the 1 foot Jing diode D18 contact relay K2 of relay K2, diode D18 be commutation diode 1N4007, relay
2 feet of device K2 meet+5V, and 1 foot of relay K2 connects the colelctor electrode of audion Q3, and 4 feet of relay K2 are connect in binding post J8 to be protected
Dangerous silk RF3.
10. the low electronic channel therapeutic instrument of a kind of fault rate as claimed in claim 1, it is characterised in that：Also include transformator
1 foot of U12, transformator U12 connects 4 feet of power amplifier U1, and the resistance R36 and electric capacity C28 that 1 foot of transformator U12 is concatenated connects
Ground, the 2 feet ground connection of transformator U12,3 feet of transformator U12 connect current detecting unit, the 4 foot contact relay K3's of transformator U12
3 feet, 2 feet of the 1 foot Jing diode D19 contact relay K3 of relay K3, diode D19 be commutation diode 1N4007, relay
2 feet of device K3 meet+5V, and 1 foot of relay K3 connects the colelctor electrode of audion Q4, and 4 feet of relay K3 are connect in binding post J8 to be protected
Dangerous silk RF2.
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| CN201611098119.2A CN106580669A (en) | 2016-12-03 | 2016-12-03 | Electronic meridian therapeutic instrument with low fault rate |
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| CN201611098119.2A CN106580669A (en) | 2016-12-03 | 2016-12-03 | Electronic meridian therapeutic instrument with low fault rate |
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| CN101526806A (en) * | 2008-03-07 | 2009-09-09 | 沈阳建筑大学 | Multifunctional data acquiring-outputting teaching experimental device and control method thereof |
| CN203225513U (en) * | 2012-12-18 | 2013-10-02 | 湖北华云电气有限公司 | Comparison coupling circuit used for low voltage frequency converter under-voltage protection circuit |
| CN105607597A (en) * | 2015-12-31 | 2016-05-25 | 天津朗誉科技发展有限公司 | Communication control device for AGV terminal |
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