CN1028072C - Rehabilitation instrument - Google Patents
Rehabilitation instrument Download PDFInfo
- Publication number
- CN1028072C CN1028072C CN 93111072 CN93111072A CN1028072C CN 1028072 C CN1028072 C CN 1028072C CN 93111072 CN93111072 CN 93111072 CN 93111072 A CN93111072 A CN 93111072A CN 1028072 C CN1028072 C CN 1028072C
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- CN
- China
- Prior art keywords
- plate electrode
- power amplifier
- output
- frequency
- socket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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- 230000010355 oscillation Effects 0.000 claims 1
- 238000011282 treatment Methods 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 9
- 230000001788 irregular Effects 0.000 abstract description 4
- 206010012601 diabetes mellitus Diseases 0.000 abstract description 3
- 238000001467 acupuncture Methods 0.000 abstract description 2
- 206010050296 Intervertebral disc protrusion Diseases 0.000 abstract 1
- 238000009827 uniform distribution Methods 0.000 abstract 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 7
- 239000008103 glucose Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 201000010099 disease Diseases 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
- 208000001491 myopia Diseases 0.000 description 4
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- 210000003141 lower extremity Anatomy 0.000 description 3
- 230000004379 myopia Effects 0.000 description 3
- 208000024891 symptom Diseases 0.000 description 3
- 230000001225 therapeutic effect Effects 0.000 description 3
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- 238000001914 filtration Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 206010011703 Cyanosis Diseases 0.000 description 1
- 206010018473 Glycosuria Diseases 0.000 description 1
- 206010020710 Hyperphagia Diseases 0.000 description 1
- 208000029549 Muscle injury Diseases 0.000 description 1
- 206010050031 Muscle strain Diseases 0.000 description 1
- 206010029240 Neuritis Diseases 0.000 description 1
- 206010034464 Periarthritis Diseases 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 206010047513 Vision blurred Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
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- 239000002131 composite material Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000009982 effect on human Effects 0.000 description 1
- 230000008821 health effect Effects 0.000 description 1
- 235000003642 hunger Nutrition 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 230000007102 metabolic function Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000004118 muscle contraction Effects 0.000 description 1
- 231100000957 no side effect Toxicity 0.000 description 1
- 208000022530 polyphagia Diseases 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
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- 229910052710 silicon Inorganic materials 0.000 description 1
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- Finger-Pressure Massage (AREA)
Abstract
The invention belongs to the medical apparatus and instruments, especially relate to a health care treatment rehabilitation apparatus used for pulse current of human intermediate frequency, including signal generator device, power amplifier output device, power supply unit, level indicating device, amplitude attenuation device, make up two groups of oscillating sources by (IC1) and (R1), (C1), (R2), (C2), control (IC3) SW1-SW4 divider resistance by 4 output terminals of EC2, produce the current signal of different amplitude and output to the power amplifier circuit and boost the voltage and insert the plate electrode of the uniform distribution flange, regulate the frequency of the current, provide a kind of wave with wave amplitude, frequency irregular change, act on human foot acupuncture point, curative effect such as being apparent to diabetes, lumbar disc herniation, etc..
Description
The invention belongs to medical mechanical domain, particularly a kind of Low Medium Frequency pulse-current health-care instrument for treating and recovering that is used for human body.
At present, the therapeutic instrument of selling on the market is different, has certain curative effect, when using as the quick curing instrument, output frequency be square wave "
" shape, square wave spacing broad to normal muscle electric shock strong reaction, makes the patient be difficult to accept, and is easy to generate feared state of mind effect, and especially sufferer is difficult for reaching therapeutic frequency adjusting use, and affects the treatment.
The objective of the invention is to overcome above technical deficiency, and provide a kind of, act on human body and make muscle contraction value and the isolating health care therapeutical instrument of pain with wave amplitude, the irregular triangular wave of frequency.
The task of instrument of the present invention is, in the audio signal transmission process, adds the amplitude fading circuit, obtains the electric pulse of the random variation of amplitude at outfan, according to the physiological characteristics of human body, is easy to accept, and don't produces pain.It is characterized in that the amplitude fading device is made up of hex inverter IC1, enumerator IC2, four two-way switch IC3, form two groups of agitators of R1C1, R2C2 by four phase inverters among the IC1,4 outfan control IC3(four two-way switch by IC2) one of them of SW1-SW4 or several divider resistance and BG1 base resistance R7 parallel connection, reach at random, irregular amplitude fading purpose, connect power amplifier to plate electrode.Central part at plate electrode is made electrode socket, insert electrode, with the electrode socket is the uniform cylindrical flange in center, be bumped into permanent magnet material in plate electrode (B), corresponding position, (C) both sides, magnetic field intensity can reach 1,500-3,000 Gauss is the uniform cylindrical flange in the center of circle with (B), (C) position.The regulating impulse current value directly acts on the acupuncture point and the disease position of human body to plate electrode, regulates the human body physiological equilibrium, strengthens metabolic function, health therapy.
Current collection of the present invention, magnetic, massage, stimulate human acupoint and sick position by plate electrode with low, medium-frequency pulse electric current in one, easy to use, have no side effect, be easy to accept, especially to diseases such as diabetes, myopia, lumbar muscular injuries, cure rate reaches 90%.
Specify with by way of example below in conjunction with accompanying drawing.
Fig. 1 shows instrument electrical structure layout.
Fig. 2 shows instrument plate electrode front view.
Fig. 3 shows instrument plate electrode vertical view.
Fig. 1 is the embodiment of instrument.The instrument circuit is made up of signal source, amplitude fading device, power amplifier output, level indicator, power supply five parts.Signal generator partly is a music integrated circuit 9561, can produce the frequency of the random variation of 200-6000Hz, the input range attenuator, be made up of hex inverter IC1, enumerator IC2, four two-way switch IC3, form two groups of agitators of R1C1, R2C2 by four phase inverters among the IC1, the outfan 4 of R1C1 agitator is connected on the clock end Cp of IC2, the R2C2 oscillator output end is connected on the calculating end CPE of IC2, make reset terminal ground connection, during CPE=0, Cp rising edge counting; During Cp=0, CPE trailing edge counting, be hold mode under all the other situations, 4 outfan control IC3(four two-way switch by IC2) one or several of the divider resistance (R3, R4, R5, R6) of SW1-SW4 sent into subordinate's power amplifier output with BG1 base resistance R7 parallel connection thereby obtain different base currents.
I
b= (U
i-0.7)/(1/(1/R7+S1/R3+S2/R4+S3/R5+S4/R6))
Wherein: I
bBe input voltage through the W dividing potential drop, S1, S2, S3, S4 represent IC3 on off state S respectively
i=0 or S
i=1(i=1,2,3,4)
If we select R7=13K, R3=13K, R4=33K, R5=51K, R6=75K
Dough softening δ %=I
b/ I
Bm* 100%(I
BmBe maximum base current) as calculated, its δ % value is in 35%～100% interval irregular variation.
The BG1 of power amplifier output device, BG2, employing NPN type silicon triode, BG2 is high-power silicone tube, pass through output transformer, secondary voltage is brought up to about 80V, supply unit adopts bridge-type rectifier, obtain the DC voltage about 9V through C7, C6 filtering, IC1, IC2, IC3 are provided respectively, the level indicator power supply; Signal generator unit and power amplifier output device connect level indicator at input port, make the user according to different output levels, insert direct again effect on human body cave body of plate electrode and sick position from the power amplifier output circuit, reach therapeuticing and health effect.
After this circuit energized, through mains transformer B1, become interchange 9V voltage, by bridge DZ rectification, the DC voltage after C7, the C6 filtering about output+9V is for power amplifier provides power supply; Provide+the 5V power supply with the DC voltage of integrated voltage stabilizer 7805 general+9V voltage stabilizing output+5V integrated package and level indicator then for attenuator circuit; + 5V power supply is music-integrating block 9561 power supplies through Zener diode DW voltage stabilizing to+3V, AC signal from the random frequency change of 9561B end output, after the W pressure, deliver to the amplitude fading device, 3～R6 shunts at random by resistance R, the current signal that produces different amplitudes exports power amplifier to, BG1, BG2 form composite amplifier, small electric current is amplified to about 500 milliamperes, again through booster transformer B2, voltage risen to output to plate electrode about 100V, human acupoint is contacted plate electrode with sick position, regulate power frequency, act on human body.
The instrument important technological parameters
1, supply voltage: alternating current 220V ± 10%(is domestic), 110V(is external)
2, maximum power dissipation: 11W
3, maximum output voltage:
Unloaded: the 100V(meansigma methods)
1.5K Ω load: the 48V(meansigma methods)
4, maximum output current (interchange meansigma methods): 32mA(load resistance 1.5K Ω)
5, electric current amplitude modulation rate of change: ± 20%
6, output frequency: 300Hz～5000Hz
7, triangular wave tonepulse
8, peak power output: the 1.5W(meansigma methods)
9, magnetic intensity: 1500GS～3000GS
One, treatment type 87 examples, man's 56 examples, women 31 examples, 21～72 years old age, the course of disease one month-14 years, clinical assay: fasting glucose 5.5mmol/L～10mmol/L26 example surpasses above person's 61 examples of 10mmol/L, and this group is except that 15 routine no conscious symptons, all the other 72 examples all have various symptoms in various degree, general 15 times is a course of treatment, and once a day, indivedual seriously ill persons can do for second course of treatment.In 87 examples, recovery from illness 31 examples point 35.6%, produce effects 43 examples account for 49.4%, and effective 10 examples account for 11.4%, and invalid 3 examples account for 3.4%, total responder's 84 examples, total effective rate is 96.6%.
1, Liu * *, woman 52 years old suffers from the diabetes several years, fasting glucose 18.5mmol/L, the empty stomach glucose in urine ++ ++, except that the three-many-one-little symptom, concurrent arthritis, the neuritis, blurred vision, symptom is clearly better after treating 4 times, glucose in urine after 15 times+fasting glucose 7.0mmol/L five days two carrying out for second course of treatment that have a rest, the 5th chemical examination is complete normal, transference cure.
2, open *, woman, 57 years old, type, ill in 83 years beginnings, thirsty, polyphagia is become thin, and in February, 93, the state of an illness increased the weight of Shenyang glycosuria specialized hospital hospitalization, poor effect is changeed the here treatment, and general state is poor, life to take care of oneself, is not pushed away two lower limb color of the leather cyanosis with car by family members, lossless, with whole body many places broken stain wound surface, the lower limb circulation improves after controlling three days, the 7th no hunger sensation, 12 times strong with the aftersensation lower limb, can step into clinic voluntarily, looks into fasting glucose and slightly descend, drop to 15mmol/L by 16mmol/L, glucose in urine ++ ++, finish a course of treatment, transference cure.
Two, treatment myopia
Treat near-sighted 33 examples, male 26 examples, women 7 examples, the age 13～, vision improves 0.1 2 examples in 33 examples, improves 0.2 5 examples, improves 0.3 6 examples, improves 0.4 9 examples, improves 0.5 6 examples, improves 0.6 4 examples, improves 0.7 1 example, improves 0.8 1 example.
Stone * *, 13 years old, the woman, liberation road primary school five classmans have an eyesight test after myopia 0.8 treatment once and bring up to 1.2, remain on 1.2 levels through 7 treatments always.
The week *, 27 years old, the cadre of the Xihe District Bureau of Finance had an eyesight test after 0.3 treatment once and brings up to 1.2.
Three, treat other disease
Solemn * *, man 36 years old, because of acute lumbar muscle sprain, automobile is sent here, limitation of activity, treatment was movable waist at that time, fully recovered behind the treatment secondary, activity is freely.
Together * *, the man, 46 years old, scapulohumeral periarthritis, lift arm can not, it is excessive to lift arm after the treatment once.
The waveform forward position that circuit of the present invention produces is steep, and the approximate bells of tailing edge descends, and peak value is higher, and frequency adjustable, but meansigma methods is very low, has safety, reduces side effect, is easy to accept, and curative effect is excellent, does not produce pain.
Claims (3)
1, a kind of instrument, comprise the signal generator unit that is used to adjust frequency and changes, improve the power amplifier output device of bearing power, supply unit, the level indicating device that shows output voltage values, agitator, phase inverter, enumerator, its feature is being also to comprise amplitude fading device, four two-way switch IC3; Form two groups of oscillation sources by inverter ic 1 with R1, C1, R2, C2, the outfan (4) of R1, C1 agitator is connected on the clock end CP of IC2; R2, C2 oscillator output end are connected on the counting end CPE of IC2, make reset terminal ground connection, and SW1-SW4 and resistance R 3-R6 and BG1 base resistance R7 parallel connection by 4 outfans control IC3 of IC2 connect power amplifier to plate electrode.
2, instrument according to claim 1, electrode socket is made in the centre that it is characterized in that said plate electrode, have jack in the socket, with the socket is the uniform cylindrical flange in the center of circle, B, relevant position, C both sides at plate electrode are bumped into permanent magnet material, are the uniform cylindrical flange in the center of circle with B, C position.
3, instrument according to claim 2 is characterized in that plate electrode can be split or global shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93111072 CN1028072C (en) | 1993-04-23 | 1993-04-23 | Rehabilitation instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93111072 CN1028072C (en) | 1993-04-23 | 1993-04-23 | Rehabilitation instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1083732A CN1083732A (en) | 1994-03-16 |
| CN1028072C true CN1028072C (en) | 1995-04-05 |
Family
ID=4988878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93111072 Expired - Fee Related CN1028072C (en) | 1993-04-23 | 1993-04-23 | Rehabilitation instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1028072C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1049152C (en) * | 1996-03-18 | 2000-02-09 | 王秋生 | Intermediate frequency recovery instrument for household |
-
1993
- 1993-04-23 CN CN 93111072 patent/CN1028072C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1083732A (en) | 1994-03-16 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |