CN105617529A - Medium-high frequency electrical acupuncture instrument - Google Patents
Medium-high frequency electrical acupuncture instrument Download PDFInfo
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- CN105617529A CN105617529A CN201610100658.9A CN201610100658A CN105617529A CN 105617529 A CN105617529 A CN 105617529A CN 201610100658 A CN201610100658 A CN 201610100658A CN 105617529 A CN105617529 A CN 105617529A
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- 238000001467 acupuncture Methods 0.000 title abstract description 9
- 230000001105 regulatory effect Effects 0.000 claims description 13
- 230000001225 therapeutic effect Effects 0.000 claims description 11
- 239000013078 crystal Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 3
- 230000004071 biological effect Effects 0.000 abstract description 2
- 201000010099 disease Diseases 0.000 abstract description 2
- 238000002955 isolation Methods 0.000 abstract 2
- 230000006806 disease prevention Effects 0.000 abstract 1
- 208000002193 Pain Diseases 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000001914 filtration Methods 0.000 description 3
- 208000000094 Chronic Pain Diseases 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000001827 electrotherapy Methods 0.000 description 2
- 231100000915 pathological change Toxicity 0.000 description 2
- 230000036285 pathological change Effects 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 206010034464 Periarthritis Diseases 0.000 description 1
- 208000012287 Prolapse Diseases 0.000 description 1
- 101150080085 SEG1 gene Proteins 0.000 description 1
- 101100434411 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) ADH1 gene Proteins 0.000 description 1
- 101100202858 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) SEG2 gene Proteins 0.000 description 1
- 101100421134 Schizosaccharomyces pombe (strain 972 / ATCC 24843) sle1 gene Proteins 0.000 description 1
- 206010041591 Spinal osteoarthritis Diseases 0.000 description 1
- 101150102866 adc1 gene Proteins 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 208000036319 cervical spondylosis Diseases 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000957 no side effect Toxicity 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 201000008482 osteoarthritis Diseases 0.000 description 1
- 238000000554 physical therapy Methods 0.000 description 1
- 208000005801 spondylosis Diseases 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
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
- A61N1/36017—External stimulators, e.g. with patch electrodes with leads or electrodes penetrating the skin
-
- 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
- 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
- A61H39/08—Devices for applying needles to such points, i.e. for acupuncture ; Acupuncture needles or accessories therefor
-
- 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
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Rehabilitation Therapy (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Electrotherapy Devices (AREA)
Abstract
The invention discloses a medium-high frequency electrical acupuncture instrument, and belongs to the field of medical instruments. The instrument comprises a signal generator, a power amplifier, an output isolation transformer, and a single-chip microcomputer controller. The instrument is characterized in that the output end of a stabilized-voltage power supply is connected with the input end of the signal generator and the input end of a Hall sensor; the output end of the signal generator is connected with the input end of the power amplifier; the output end of the power amplifier is connected with the input end of the output isolation transformer; the output end of the Hall sensor is connected with the input end of a relay and the single-chip microcomputer controller; the output end of the single-chip microcomputer controller is connected with the input of the relay; and the output end of the relay is connected with the input end of the power amplifier. The instrument enables a current to be inputted into a body through a needle body, so as to achieve a purpose of treatment and disease prevention. The instrument can enable a medium-high frequency current with a good biological effect to accurately and effectively act on a disease part, thereby greatly improving the clinic treatment effect.
Description
Technical field
The invention belongs to medical apparatus and instruments. Clinic is mainly used in the treatment (such as: cervical spondylosis, prolapse of lumbar intervertebral disc, myofasical pain syndrome, osteoarthritis, calcaneodynia, scapulohumeral periarthritis) of chronic pain disorders.
Background technology
Traditional acupuncture and acusector are clinical conventional treatment meanss, have simple effective, painful little, easy to operate, and the advantage of safety is widely used on clinical treatment. Modern electrotherapy technology (low frequency, intermediate frequency and high frequency) is also wide variety for the treatment of means in clinic, is the important component part of Physical Therapy, has effective percentage height, hurtless measure, no pain, the feature that substantially has no side effect. But above-mentioned two methods also have clearly disadvantageous in the treatment of chronic pain:
Though 1, traditional acupuncture and acusector are effective, but there is treatment cycle length, often, basic every day will hospital treatment, it is desirable to obtains curative effect, is often required to the treatment of 15-30 time. Some doctors, in order to improve curative effect, reduce treatment number of times, have employed the thicker needle sets such as garden profit pin, small needle knife, micro-needle knife and treat, though also achieving certain effect, but the wound of human body is also big many, add the misery of patient, safety also relatively acupuncture reduce a lot.
2, modern electrotherapy technology (low frequency, intermediate frequency, high frequency) though hurtless measure, no pain, but treatment is also that the cycle is long, often, the position that pathological changes is deeper often takes less than (or Dosages is not enough), cause taking effect slowly, weak curative effect, as improved Dosages, then there will be skin or the excessive problem of the shallow tissue dose of table.
Summary of the invention
In order to alleviate patient suffering, it is ensured that patient safety, raising therapeutic effect, the present invention provides a kind of medium-high frequency electric needle therapeutic instrument.
A kind of medium-high frequency electric needle therapeutic instrument, including signal generator, power amplifier, isolating transformer, singlechip controller, it is characterized in that the output of regulated power supply connects the input of signal generator, Hall element respectively, the output of signal generator connects the input of power amplifier, the output of power amplifier connects the input of isolating transformer, the output of Hall element connects the input of relay, singlechip controller respectively, the output of singlechip controller connects the input of relay, and the output of relay connects the input of power amplifier.
Described signal generator includes integrated circuit EN555, binding post KF128-2P, 1 foot of integrated circuit NE555 connects publicly, 2 feet of integrated circuit NE555 connect 6 feet of NE555,3 feet of integrated circuit NE555 connect the G foot of fet power pipe, 4 feet of integrated circuit NE555 connect power supply VCC+, 5 feet of integrated circuit NE555 connect electric capacity C3,6 feet of integrated circuit NE555 connect 6 feet and the electric capacity C1 of resistance R2 and integrated circuit NE555,7 feet of integrated circuit NE555 connect 8 feet of resistance R1, integrated circuit NE555 and connect power supply VCC+; 1 foot of binding post KF128-2P connects 2 feet of 12V+, binding post KF128-2P and connects publicly.
Described power amplifier includes mains transformer, connector socket XH2.54-2P, binding post KF128-3P, binding post KF128-2P, the input of mains transformer connects fet power pipe Q, the outfan of mains transformer connects binding post KF128-2P, 1 foot of connector socket XH2.54-2P connects the P1-1 of singlechip controller, 2 feet of connector socket XH2.54-2P connect the P1-2 of singlechip controller, 1 foot of binding post KF128-3P connects regulated power supply+end, 3 feet of binding post KF128-3P connect publicly, 1 foot of binding post KF128-2P connects accessory power outlet, binding post KF128-2P3 foot connects accessory power outlet.
Described singlechip controller includes STC12-LQFP44 single-chip microcomputer, 3 feet of STC12-LQFP44 single-chip microcomputer connect optocoupler pc817, 4 feet of STC12-LQFP44 single-chip microcomputer connect electric capacity C1, 5 feet of STC12-LQFP44 single-chip microcomputer connect 9 feet of MAX232 chip, 7 feet of STC12-LQFP44 single-chip microcomputer connect 10 feet of MAX232 chip, 10 feet of STC12-LQFP44 single-chip microcomputer connect resistance R11, 11 feet of STC12-LQFP44 single-chip microcomputer connect resistance R12, 12 feet of STC12-LQFP44 single-chip microcomputer connect resistance R13, 13 feet of STC12-LQFP44 single-chip microcomputer connect resistance R14, 14 feet of STC12-LQFP44 single-chip microcomputer connect 1 foot of crystal oscillator Y, 15 feet of STC12-LQFP44 single-chip microcomputer connect 2 feet of crystal oscillator Y, 16 feet of STC12-LQFP44 single-chip microcomputer connect publicly, 18 feet of STC12-LQFP44 single-chip microcomputer connect the A of charactron DS1, 19 feet of STC12-LQFP44 single-chip microcomputer connect the B of charactron DS1, 20 feet of STC12-LQFP44 single-chip microcomputer connect the C of charactron DS1, 21 feet of STC12-LQFP44 single-chip microcomputer connect the D of charactron DS1, 22 feet of STC12-LQFP44 single-chip microcomputer connect the E of charactron DS1, 23 feet of STC12-LQFP44 single-chip microcomputer connect the F of charactron DS1, 24 feet of STC12-LQFP44 single-chip microcomputer connect the G of charactron DS1, 25 feet of STC12-LQFP44 single-chip microcomputer connect the DP of charactron DS1, 34 feet of STC12-LQFP44 single-chip microcomputer connect the 1st button, 35 feet of STC12-LQFP44 single-chip microcomputer connect the 2nd button, 36 feet of STC12-LQFP44 single-chip microcomputer connect the 3rd button, 37 feet of STC12-LQFP44 single-chip microcomputer connect the 4th button, 38 feet of STC12-LQFP44 single-chip microcomputer connect 5V power supply, 40 feet of STC12-LQFP44 single-chip microcomputer connect resistance R30.
The present invention passes to the high-frequency current of 100-500KHz, makes electric current be imported in body by needle body to reach to treat and prevent the purpose of disease. The stimulation (through cavitation or mechanical stimulus effect) of existing acupuncture, there is again the specific therapeutical effect of high-frequency current, in combination with the misery (misery caused by acupuncture human body) not only not increasing human body, the high-frequency current with good biological effect can also be made to act on diseased region (pathological changes in the inside of body and deep) accurately and efficiently, thus greatly improving clinical therapeutic efficacy.
Accompanying drawing explanation
Fig. 1 is the block diagram of the present invention.
Fig. 2 is the circuit diagram (i.e. signal power plate) of signal generator and power amplifier in the present invention.
Fig. 3 is the circuit diagram of power panel in the present invention.
Fig. 4 Fig. 8 is the circuit diagram (in order to clearly, a circuit diagram is divided into 5 width) of singlechip controller in the present invention.
Detailed description of the invention
Shown in embodiment 1: Fig. 1, a kind of medium-high frequency electric needle therapeutic instrument, including signal generator, power amplifier, isolating transformer, singlechip controller.
Mains transformer will input after civil power 220V isolated buck to regulated power supply plate, the three groups of DC voltages (5V group, 12V group, 1.2-24V adjustable groups) produced after rectified for low-voltage AC filtering voltage regulation are connected signal generator, singlechip controller, current voltmeter, power amplifier by regulated power supply plate respectively, provide running voltage and electric current for it. The running voltage of power amplifier is 1.2-24V, and the value regulating input voltage can change the size of output.
Hall element is serially connected with between 1.2-24V adjustable groups regulated power supply and power amplifier, and for detecting the operating current of power amplifier in real time, and the current signal transfer detected is to singlechip controller, for over-current and-load and short-circuit protection. The output of signal generator is to power amplifier, and power amplifier is by the input of the output after signal amplification to isolating transformer, by isolating transformer outfan to tissue. Volometer is connected to the power input of power amplifier, for showing running voltage and the electric current of power amplifier.
Shown in Fig. 3, the output of power panel: P4 is 12V DC voltage output end; P5, P6 are 5V DC voltage output end; P2 is 1.2-24V adjustable dc voltage lead-out terminal; P3 is the signal output terminal of Hall element.
Power panel provides running voltage for other circuit. From the low-voltage AC of mains transformer, it is linked into power panel by P11 and P22, by rectification, filtering, voltage stabilizing, produces three groups of running voltages (being 5V group, 12V group, 1.2-24V adjustable groups respectively). 12V group output interface P4 connects the P1 of signal power plate. 5V group output interface P5, P6 connect singlechip control panel and volometer module respectively, provide running voltage for it. 1.2-24V group output interface P2 connects the P2 of signal power plate, provides running voltage for it. Power panel be Hall element output interface P3 connect singlechip control panel P4, for its provide overload protection signal.
Shown in Fig. 2, signal generator and power amplifier are put and are referred to as signal power plate on a circuit board, and the connection of signal power plate and other circuit: P1 connects the 12V DC source of regulated power supply plate; P2 connects the 1.2-24V adjustable DC power supply of regulated power supply plate; P3 is connected to accessory power outlet; P4 connects the control signal of singlechip controller, for the running voltage of signal power plate.
Signal generator includes integrated circuit EN555, binding post KF128-2P, 1 foot of integrated circuit NE555 connects publicly, 2 feet of integrated circuit NE555 connect 6 feet of integrated circuit NE555,3 feet of integrated circuit NE555 connect the G foot of fet power pipe, 4 feet of integrated circuit NE555 connect power supply VCC+, 5 feet of integrated circuit NE555 connect electric capacity C3,6 feet of integrated circuit NE555 connect 6 feet and the electric capacity C1 of resistance R2 and NE555,7 feet of integrated circuit NE555 connect 8 feet of resistance R1, integrated circuit NE555 and connect power supply VCC+; 1 foot of binding post KF128-2P connects 2 feet of 12V+, binding post KF128-2P and connects publicly.
Power amplifier includes mains transformer, fet power pipe Q, connector socket XH2.54-2P, binding post KF128-3P, KF128-2P. The input of mains transformer connects fet power pipe Q, the outfan of mains transformer connects binding post KF128-2P, connector socket XH2.54-2P(P4) 1 foot connect singlechip controller P1-1,2 feet of connector socket XH2.54-2P connect the P1-2 of singlechip controller, 1 foot of binding post KF128-3P connects regulated power supply+end, and 3 feet of binding post KF128-3P connect publicly;
Shown in Fig. 4 Fig. 8, the lead-out terminal of singlechip controller is P1, P2, connects the P4 terminal of signal power plate, for controlling the output of power current; The input terminal P4 of singlechip controller connects the P3 terminal signals of regulated power supply plate, for overload protection.
Fig. 4, shown in Fig. 5, singlechip controller includes STC12-LQFP44 single-chip microcomputer, 3 feet of STC12-LQFP44 single-chip microcomputer connect optocoupler PC817, 4 feet of STC12-LQFP44 single-chip microcomputer connect C1, 5 feet of STC12-LQFP44 single-chip microcomputer connect 9 feet of MAX232 chip, 7 feet of STC12-LQFP44 single-chip microcomputer connect 10 feet of MAX232 chip, 10 feet of STC12-LQFP44 single-chip microcomputer connect R11, 11 feet of STC12-LQFP44 single-chip microcomputer connect R12, 12 feet of STC12-LQFP44 single-chip microcomputer connect R13, 13 feet of STC12-LQFP44 single-chip microcomputer connect R14, 14 feet of STC12-LQFP44 single-chip microcomputer connect 1 foot of crystal oscillator Y, 15 feet of STC12-LQFP44 single-chip microcomputer connect 2 feet of crystal oscillator Y, 16 feet of STC12-LQFP44 single-chip microcomputer connect publicly, 18 feet of STC12-LQFP44 single-chip microcomputer connect the A of charactron DS1, 19 feet of STC12-LQFP44 single-chip microcomputer connect the B of charactron DS1, 20 feet of STC12-LQFP44 single-chip microcomputer connect the C of charactron DS1, 21 feet of STC12-LQFP44 single-chip microcomputer connect the D of charactron DS1, 22 feet of STC12-LQFP44 single-chip microcomputer connect the E of charactron DS1, 23 feet of STC12-LQFP44 single-chip microcomputer connect the F of charactron DS1, 24 feet of STC12-LQFP44 single-chip microcomputer connect the G of charactron DS1, 25 feet of STC12-LQFP44 single-chip microcomputer connect the DP of charactron DS1, 4 feet of 3STC12-LQFP44 single-chip microcomputer connect the 1st button, 35 feet of STC12-LQFP44 single-chip microcomputer connect the 2nd button, 36 feet of STC12-LQFP44 single-chip microcomputer connect the 3rd button, 37 feet of STC12-LQFP44 single-chip microcomputer connect the 4th button, 38 feet of STC12-LQFP44 single-chip microcomputer connect 5V power supply, 40 feet of STC12-LQFP44 single-chip microcomputer connect R30,
Shown in Fig. 6 is the key part of singlechip controller.
The KEY1 of the 1st button connects 37 feet of single-chip microcomputer STC12-LQFP44, the KEY2 of the 2nd button is connected to 36 feet of single-chip microcomputer STC12-LQFP44, the KEY3 of the 3rd button is connected to 35 feet of single-chip microcomputer STC12-LQFP44, and the KEY4 of the 4th button is connected to 34 feet of single-chip microcomputer STC12-LQFP44.
Shown in Fig. 7 be singlechip controller relay output and protection circuit importation.
The OUTPUT end of optocoupler PC817 is connected to 3 feet of single-chip microcomputer STC12-LQFP44, and protection signal ADC1 end is connected to 40 feet of single-chip microcomputer STC12-LQFP44.
Shown in Fig. 8 is the group of four figures pipe display part of singlechip controller.
LEDW1 end is connected to 10 feet of single-chip microcomputer STC12-LQFP44, and LEDW2 end is connected to 11 feet of single-chip microcomputer STC12-LQFP44, and LEDW3 end is connected to 12 feet of single-chip microcomputer STC12-LQFP44, and LEDW4 end is connected to 13 feet of single-chip microcomputer STC12-LQFP44. SEG0, SEG1, SEG2, SEG3, SEG4, SEG5, SEG6, SEG7 end connects the 16 of single-chip microcomputer STC12-LQFP44 respectively, 19,20,21,22,23,24,25 feet.
Electric acupuncture apparatus adopts all-metal casing (for aluminium alloy), and design has rotatable grip, is conducive to carrying and mobile of electric acupuncture apparatus. Rear board is alternating current 220V supply socket, fuse holder and on and off switch, and front panel is control, display, regulates and output part. Control display and setting unit for the time on the right side of front panel, time showing adopts 4 bit clock charactrons, span of control 1-59 minute time (subtracted a second countdown), 4 arrange key be respectively key is set for ten minutes, individual position minute arranges key, reset key, startup Pause key, is respectively used to set of time and control. It is output voltage (or intensity) and electric current (or power) display on the left of front panel, regulates, exports control and accessory power outlet part, voltage and current display adopts 23 Digital sum pipes, accessory power outlet adopts medical aviation socket, output to regulate and adopts multiturn potentiometer. The right side of potentiometer is provided with one and starts pause button, is used for controlling output.
Commercially available finished product gauge outfit selected by embodiment 2: the present invention adopts civil power (alternating current 220V) to power, digital voltmeter and ammeter.
The circuit of the present invention is made up of 4 functional modules, is signal power module, power module of voltage regulation, single chip control module, volometer module respectively.
Signal power module is made up of power amplifier module and signal generating module.
Power amplifier module includes mains transformer, fet power pipe Q, connector socket XH2.54-2P, binding post KF128-3P, KF128-2P. The input of mains transformer connects fet power pipe Q, the outfan of mains transformer connects binding post KF128-2P, 1 foot of connector socket XH2.54-2P connects the P1-1 of singlechip control panel, 2 feet of connector socket XH2.54-2P connect the P1-2 of singlechip control panel, 1 foot of binding post KF128-3P connects regulated power supply+end, and 3 feet of binding post KF128-3P connect publicly.
Signal generating module includes integrated circuit EN555, binding post KF128-2P, 1 foot of integrated circuit NE555 connects publicly, 2 feet of integrated circuit NE555 connect 6 feet of integrated circuit NE555,3 feet of integrated circuit NE555 connect the G foot of fet power pipe, 4 feet of integrated circuit NE555 connect power supply VCC+, 5 feet of integrated circuit NE555 connect electric capacity C3,6 feet of integrated circuit NE555 connect 6 feet and the electric capacity C1 of resistance R2 and NE555,7 feet of integrated circuit NE555 connect 8 feet of resistance R1, integrated circuit NE555 and connect power supply VCC+; 1 foot of binding post KF128-2P connects 2 feet of 12V+, binding post KF128-2P and connects publicly.
Single chip control module includes STC12-LQFP44 single-chip microcomputer, 3 feet of STC12-LQFP44 single-chip microcomputer connect optocoupler PC817, 4 feet of STC12-LQFP44 single-chip microcomputer connect electric capacity C1, 5 feet of STC12-LQFP44 single-chip microcomputer connect 9 feet of MAX232 chip, 7 feet of STC12-LQFP44 single-chip microcomputer connect 10 feet of MAX232 chip, 10 feet of STC12-LQFP44 single-chip microcomputer connect resistance R11, 11 feet of STC12-LQFP44 single-chip microcomputer connect resistance R12, 12 feet of STC12-LQFP44 single-chip microcomputer connect resistance R13, 13 feet of STC12-LQFP44 single-chip microcomputer connect resistance R14, 14 feet of STC12-LQFP44 single-chip microcomputer connect 1 foot of crystal oscillator Y, 15 feet of STC12-LQFP44 single-chip microcomputer connect 2 feet of crystal oscillator Y, 16 feet of STC12-LQFP44 single-chip microcomputer connect publicly, 18 feet of STC12-LQFP44 single-chip microcomputer connect the A of charactron DS1, 19 feet of STC12-LQFP44 single-chip microcomputer connect the B of charactron DS1, 20 feet of STC12-LQFP44 single-chip microcomputer connect the C of charactron DS1, 21 feet of STC12-LQFP44 single-chip microcomputer connect the D of charactron DS1, 22 feet of STC12-LQFP44 single-chip microcomputer connect the E of charactron DS1, 23 feet of STC12-LQFP44 single-chip microcomputer connect the F of charactron DS1, 24 feet of STC12-LQFP44 single-chip microcomputer connect the G of charactron DS1, 25 feet of STC12-LQFP44 single-chip microcomputer connect the DP of charactron DS1, 34 feet of STC12-LQFP44 single-chip microcomputer connect the 1st button (1* button), 35 feet of STC12-LQFP44 single-chip microcomputer connect the 2nd button (2* button), 36 feet of STC12-LQFP44 single-chip microcomputer connect the 3rd button (3* button), 37 feet of STC12-LQFP44 single-chip microcomputer connect the 4th button (4* button), 38 feet of STC12-LQFP44 single-chip microcomputer connect 5V power supply, 40 feet of STC12-LQFP44 single-chip microcomputer connect R30.
Power module of voltage regulation provides running voltage for other circuit. Low-voltage AC from mains transformer is linked into power module of voltage regulation, and by rectification, filtering, voltage stabilizing, producing three groups of running voltages is 5V group, 12V group, 1.2-24V adjustable groups respectively. 12V group output is connected to signal power module. 5V group output is respectively connecting to single chip control module and volometer module, provides running voltage for it. 1.2-24V group output is connected to signal power module, provides running voltage for it. The output interface of Hall element connects signal power module, provides overload protection signal for it.
The terminal that connects of signal power module connects the connection terminal of medical aviation socket, single chip control module respectively.
Single chip control module lead-out terminal connects the connection terminal of signal power module, and the input terminal of single chip control module connects power module of voltage regulation, for overload protection.
Volometer module is serially connected with the power input of power amplifier, for showing running voltage and the electric current of power amplifier.
Claims (4)
1. a medium-high frequency electric needle therapeutic instrument, including signal generator, power amplifier, isolating transformer, singlechip controller, it is characterized in that the output of regulated power supply connects the input of signal generator, Hall element respectively, the output of signal generator connects the input of power amplifier, the output of power amplifier connects the input of isolating transformer, the output of Hall element connects the input of relay, singlechip controller respectively, the output of singlechip controller connects the input of relay, and the output of relay connects the input of power amplifier.
2. a kind of medium-high frequency electric needle therapeutic instrument according to claim 1, it is characterized in that described signal generator includes integrated circuit EN555, binding post KF128-2P, 1 foot of integrated circuit NE555 connects publicly, 2 feet of integrated circuit NE555 connect 6 feet of NE555, 3 feet of integrated circuit NE555 connect the G foot of fet power pipe, 4 feet of integrated circuit NE555 connect power supply VCC+, 5 feet of integrated circuit NE555 connect electric capacity C3, 6 feet of integrated circuit NE555 connect 6 feet and the electric capacity C1 of resistance R2 and integrated circuit NE555, 7 feet of integrated circuit NE555 connect resistance R1, 8 feet of integrated circuit NE555 connect power supply VCC+, 1 foot of binding post KF128-2P connects 2 feet of 12V+, binding post KF128-2P and connects publicly.
3. a kind of medium-high frequency electric needle therapeutic instrument according to claim 1, it is characterized in that described power amplifier includes mains transformer, connector socket XH2.54-2P, binding post KF128-3P, binding post KF128-2P, the input of mains transformer connects fet power pipe Q, the outfan of mains transformer connects binding post KF128-2P, 1 foot of connector socket XH2.54-2P connects the P1-1 of singlechip controller, 2 feet of connector socket XH2.54-2P connect the P1-2 of singlechip controller, 1 foot of binding post KF128-3P connects regulated power supply+end, 3 feet of binding post KF128-3P connect publicly, 1 foot of binding post KF128-2P connects accessory power outlet, binding post KF128-2P3 foot connects accessory power outlet.
4. a kind of medium-high frequency electric needle therapeutic instrument according to claim 1, it is characterized in that described singlechip controller includes STC12-LQFP44 single-chip microcomputer, 3 feet of STC12-LQFP44 single-chip microcomputer connect optocoupler PC817, 4 feet of STC12-LQFP44 single-chip microcomputer connect electric capacity C1, 5 feet of STC12-LQFP44 single-chip microcomputer connect 9 feet of MAX232 chip, 7 feet of STC12-LQFP44 single-chip microcomputer connect 10 feet of MAX232 chip, 10 feet of STC12-LQFP44 single-chip microcomputer connect resistance R11, 11 feet of STC12-LQFP44 single-chip microcomputer connect resistance R12, 12 feet of STC12-LQFP44 single-chip microcomputer connect resistance R13, 13 feet of STC12-LQFP44 single-chip microcomputer connect resistance R14, 14 feet of STC12-LQFP44 single-chip microcomputer connect 1 foot of crystal oscillator Y, 15 feet of STC12-LQFP44 single-chip microcomputer connect 2 feet of crystal oscillator Y, 16 feet of STC12-LQFP44 single-chip microcomputer connect publicly, 18 feet of STC12-LQFP44 single-chip microcomputer connect the A of charactron DS1, 19 feet of STC12-LQFP44 single-chip microcomputer connect the B of charactron DS1, 20 feet of STC12-LQFP44 single-chip microcomputer connect the C of charactron DS1, 21 feet of STC12-LQFP44 single-chip microcomputer connect the D of charactron DS1, 22 feet of STC12-LQFP44 single-chip microcomputer connect the E of charactron DS1, 23 feet of STC12-LQFP44 single-chip microcomputer connect the F of charactron DS1, 24 feet of STC12-LQFP44 single-chip microcomputer connect the G of charactron DS1, 25 feet of STC12-LQFP44 single-chip microcomputer connect the DP of charactron DS1, 34 feet of STC12-LQFP44 single-chip microcomputer connect the 1st button, 35 feet of STC12-LQFP44 single-chip microcomputer connect the 2nd button, 36 feet of STC12-LQFP44 single-chip microcomputer connect the 3rd button, 37 feet of STC12-LQFP44 single-chip microcomputer connect the 4th button, 38 feet of STC12-LQFP44 single-chip microcomputer connect 5V power supply, 40 feet of STC12-LQFP44 single-chip microcomputer connect resistance R30.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610100658.9A CN105617529A (en) | 2016-02-24 | 2016-02-24 | Medium-high frequency electrical acupuncture instrument |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610100658.9A CN105617529A (en) | 2016-02-24 | 2016-02-24 | Medium-high frequency electrical acupuncture instrument |
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| CN105617529A true CN105617529A (en) | 2016-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610100658.9A Pending CN105617529A (en) | 2016-02-24 | 2016-02-24 | Medium-high frequency electrical acupuncture instrument |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106580675A (en) * | 2016-12-03 | 2017-04-26 | 潍坊大地医疗器械有限公司 | High-reliability electronic meridian treatment instrument |
| CN106580676A (en) * | 2016-12-03 | 2017-04-26 | 潍坊大地医疗器械有限公司 | Electronic meridian treatment device capable of measuring current value efficiently |
| CN106580674A (en) * | 2016-12-03 | 2017-04-26 | 潍坊大地医疗器械有限公司 | Electronic meridian therapeutic apparatus with low current detection cost |
| CN106580678A (en) * | 2016-12-03 | 2017-04-26 | 潍坊大地医疗器械有限公司 | Electronic main-and-collateral-channel therapeutic apparatus in good power supply persistence |
| CN106730327A (en) * | 2016-12-03 | 2017-05-31 | 潍坊大地医疗器械有限公司 | A kind of electronic channel therapeutic equipment of simple structure |
| CN106730325A (en) * | 2016-12-03 | 2017-05-31 | 潍坊大地医疗器械有限公司 | A kind of electronic channel therapeutic equipment of accurate identification waveform |
| CN106730324A (en) * | 2016-12-03 | 2017-05-31 | 潍坊大地医疗器械有限公司 | A kind of voltage stability electronic channel therapeutic equipment high |
| CN107050641A (en) * | 2016-12-03 | 2017-08-18 | 潍坊大地医疗器械有限公司 | A kind of high electronic channel therapeutic equipment of sensitivity |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3908669A (en) * | 1973-12-17 | 1975-09-30 | American Acupuncture Medical I | Apparatus for use by physicians in acupuncture research |
| CN1372985A (en) * | 2001-02-28 | 2002-10-09 | 集元有限公司 | Pulse modulated MF method and device for electric stimulator |
| CN2613273Y (en) * | 2003-04-22 | 2004-04-28 | 于璟玲 | Fat reducing apparatus by means of acupuncture |
| CN101496930A (en) * | 2009-03-02 | 2009-08-05 | 中国医学科学院生物医学工程研究所 | Multifunctional therapeutic apparatus with drug-iontophoresis and interferential electric current stimulation |
-
2016
- 2016-02-24 CN CN201610100658.9A patent/CN105617529A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3908669A (en) * | 1973-12-17 | 1975-09-30 | American Acupuncture Medical I | Apparatus for use by physicians in acupuncture research |
| CN1372985A (en) * | 2001-02-28 | 2002-10-09 | 集元有限公司 | Pulse modulated MF method and device for electric stimulator |
| CN2613273Y (en) * | 2003-04-22 | 2004-04-28 | 于璟玲 | Fat reducing apparatus by means of acupuncture |
| CN101496930A (en) * | 2009-03-02 | 2009-08-05 | 中国医学科学院生物医学工程研究所 | Multifunctional therapeutic apparatus with drug-iontophoresis and interferential electric current stimulation |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106580675A (en) * | 2016-12-03 | 2017-04-26 | 潍坊大地医疗器械有限公司 | High-reliability electronic meridian treatment instrument |
| CN106580676A (en) * | 2016-12-03 | 2017-04-26 | 潍坊大地医疗器械有限公司 | Electronic meridian treatment device capable of measuring current value efficiently |
| CN106580674A (en) * | 2016-12-03 | 2017-04-26 | 潍坊大地医疗器械有限公司 | Electronic meridian therapeutic apparatus with low current detection cost |
| CN106580678A (en) * | 2016-12-03 | 2017-04-26 | 潍坊大地医疗器械有限公司 | Electronic main-and-collateral-channel therapeutic apparatus in good power supply persistence |
| CN106730327A (en) * | 2016-12-03 | 2017-05-31 | 潍坊大地医疗器械有限公司 | A kind of electronic channel therapeutic equipment of simple structure |
| CN106730325A (en) * | 2016-12-03 | 2017-05-31 | 潍坊大地医疗器械有限公司 | A kind of electronic channel therapeutic equipment of accurate identification waveform |
| CN106730324A (en) * | 2016-12-03 | 2017-05-31 | 潍坊大地医疗器械有限公司 | A kind of voltage stability electronic channel therapeutic equipment high |
| CN107050641A (en) * | 2016-12-03 | 2017-08-18 | 潍坊大地医疗器械有限公司 | A kind of high electronic channel therapeutic equipment of sensitivity |
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Application publication date: 20160601 |