CN1026172C - Computerized local weight-reducing device - Google Patents
Computerized local weight-reducing device Download PDFInfo
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- CN1026172C CN1026172C CN 91103611 CN91103611A CN1026172C CN 1026172 C CN1026172 C CN 1026172C CN 91103611 CN91103611 CN 91103611 CN 91103611 A CN91103611 A CN 91103611A CN 1026172 C CN1026172 C CN 1026172C
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Abstract
The present invention relates to a program memory computerized local weight-reducing device which outputs medium frequency (from 1000Hz to 10000Hz) stimulation currents modulated by low-frequency modulation waves or not modulated, and the waveform of the low frequency modulation waves is changed freely. The parameter data of the stimulation currents is taken as a weight-reducing program to be stored in a memory, and the parameter data can be invoked at any time through a computer.
Description
In general, the present invention is a kind of human body weight-losing device of electrical stimulus patterns, and specifically, the present invention is a kind of body local Bariatric device of procedure stores formula intermediate frequency Modulation ripple galvanism mode.
As everyone knows, obesity is because the increase of body fat volume causes, and the reason that fat increases may be that energy is taken in increase, and perhaps energy expenditure reduces, and perhaps the two has it concurrently.The obese degree of human body can be used constitutional index-BMI(Body Mass Index) expression, BMI=body weight (KG)/height (M
2).BMI thinks fat greater than 25.Body obesity influences the fitness of the bodily form, thereby can cause psychological and spiritual burden, and the health with the people has certain relation simultaneously.Therefore the people of some body obesities has the hope of fat-reducing.
What should particularly point out is, in quite a few was considered to fat people, the distribution in vivo of its fatty tissue was uneven.Some people is a UBSO, and fat mainly is distributed in abdominal part, and the bodily form resembles a Fructus Mali pumilae, and this obesity is called male overweight or central obesity.Some people is a LBSO, and fat mainly is distributed in buttocks and thigh, a bodily form picture pear, and this obesity is called women obesity or property obesity on every side.This fatty tissue is referred to as local fat in the local too much accumulation of human body.And research expression causes that factors such as local fat reason and E﹠M dysfunction are relevant.Just the fat problem in part has been delivered research report (Am J.Clin Nutr as far back as middle fifties Vague, " The Degree of masculine diffrentiation of obexities:a factor determining Predisposition to diabetes; athrosclerosis; gout and uric calculous diseaxe " 1956,4: 20).
In recent years, developed the method and apparatus of multiple fat-reducing or local weight-reducing.General slimming medicine or beverage for example have Japanese Patent Application Publication J63109761, J6062944 and J602104530, and wherein preceding two is fat-reducing healthful beverage, and the latter is the slimming medicine that extracts from the Semen Ginkgo plant; The open EP-120165 of european patent application is a kind of local weight-reducing medicine; Open EP-103481 of Russian Patent SU-1377124, european patent application and U.S. Pat-4485805 all are to utilize a kind of spherical inflatable objects to insert in the stomach, make filling gastric part volume after its volume expanded, and appetite-suppressing is lost weight; And open DE-350078 of DRP application and U.S. Pat-3529601 all are a kind of fat-reducing systems that utilizes belt or binder, reach the purpose of fat-reducing by the people being perspired or part being exerted pressure.
In the fat-reducing means that above-mentioned for example medicine, physiology aspect occur, some Bariatric device that belongs to electrical stimulus patterns and methods are arranged in the prior art.The technology of this respect is for example: Russian Patent SU-1052237, a kind of method of weight-reducing that the sinusoidal current of 30Hz low frequency modulations is acted on people's abdominal part and thigh by electrode is wherein disclosed, but the various parameters of the stimulating current of unexposed its use are variable, also further not open other more detailed technology contents about this method; China's utility model (notification number CN2045308) discloses a kind of electronic weight-lossing machine, this electronic weight-lossing machine is that utilization is 0.2～0.6Hz through frequency basically, dutycycle is that 1: 2～8 the warbled frequency of low frequency is 40～75Hz, and dutycycle is that 1: 6～12 low-frequency pulse carries out electricity irritation to the people.But the signal of telecommunication frequency of this defatting machine is too low, its depth of interaction of comparing with medium frequency electric stimulation is shallow, be unfavorable for bringing into play its fat-reducing effect, the basic frequency of galvanism signal and each parameter of modulation signal all are fixed simultaneously, can't realize doing the requirement of corresponding change, thereby the effect of its fat-reducing is restricted also according to the different people's who receives treatment sign difference; China's utility model (notification number CN-87210202) discloses a kind of electronics body building and weight reducing device, and this defatting device can be exported by 0.5Hz～1Hz or 30～50Hz pulse the synthetic amplitude-modulated wave of 1000Hz.This defatting device has basic frequency lower and make depth of interaction each parameter not enough and modulation shortcoming such as can not freely select to preset and fat-reducing effect is restricted equally.
Computerized local weight-reducing device of the present invention is a frequency of utilizing the IF-FRE of 1000Hz to 10000Hz or above-mentioned scope by such as triangular wave, square wave, sharp wave, (0.125～150Hz) synthetic modulated intermediate frequency stimulating current acts on certain part of the needs fat-reducing of human body to 32 kinds of different low frequency modulations ripples such as staircase waveform, make the muscle at this position do fast the contraction or contraction slowly, make the persistent period of muscle contraction changeable, so both tempered white muscle fiber, tempered red muscle fiber again, when consuming fat, make two kinds of meat fibers all obtain enhancing, reach the purpose of fat-reducing; If intermediate frequency and modulating wave parameter suitably are set, make the modulating wave function of current of the present invention in women's breast, the effect that stimulates cyclomastopathy, changes endocrinosity is then arranged and promote the effect that chest muscle increases, thereby reach the effect that makes female breast plentiful, therefore Bariatric device of the present invention not only has the effect of local weight-reducing, and the function of breast enlargement body building is arranged.Another program that the present invention is provided with can increase the elasticity of facial muscle when the face with the electric current of intermediate frequency stimulation, loose skin of face is tightened, thereby reached the purpose of eliminating facial wrinkles.
From another aspect of the present invention, Bariatric device of the present invention is set to the modulating wave parameter position from IF-FRE, and to stimulate fat-reducing operating parameters such as power, time length all be by a microprocessor, carries out in the mode of procedure stores.
The present invention has the following advantages compared with the prior art for this reason:
Because Bariatric device of the present invention uses the unmodulated or synthetic electric current of intermediate frequency of 1000～10000Hz, tissue is low to the low-frequency current below the impedance ratio 1000Hz of electric current of intermediate frequency, therefore its site of action is dark, the fat and the muscular tissue in deep are taken exercise, strengthened the effect of fat-reducing, even use bigger stimulating current intensity also not keenly feel, the skin of curer feels comfortably cool.
Because Bariatric device of the present invention can be exported the synthetic electric current of intermediate frequency through 0.125Hz～150Hz, make the present invention except that the characteristics that possess the electric current of intermediate frequency stimulation, also having low frequency stimulating concurrently can make muscle that the characteristics of single contraction or old contraction contraction or the contraction of tetanic property take place, with and quicken the conversion process of aggravation local fat, receive the effect of quick weight-lossing.
Because Bariatric device of the present invention is controlled by computer, in weight reducing treatments, can pass through procedure stores, automatically conversion intermediate frequency carrier at random, modulating frequency, modulation waveform, modulation, the persistent period of various modulation or unmodulated wave, alternately time or circulation time.Thereby find the best weight loss operation sequence, or at the best weight loss operation sequence of a certain curer.Because distinct program can be set, i.e. the continuous fat-reducing operating parameter of conversion, and be not easy to make curer to produce adaptation, promptly constituted a kind of current massage effect at random.
Because Bariatric device of the present invention, it is the automaton of computer control, using or use in the family in hospital all is very easily, as long as medical personnel access preset program, Bariatric device will be operated one time automatically, and until termination, the individual uses in the family, as long as remember the program of oneself, this device also can automatically be operated.Operator and time have been saved.
Computerized local weight-reducing device of the present invention for convenience of explanation describes by an embodiment below in conjunction with Figure of description.Wherein:
Fig. 1 is the principle complete machine block diagram of Bariatric device of the present invention;
Fig. 2 is the more detailed principle block diagram of the numerical control modulation wave generator among Fig. 1;
Fig. 3 is the more detailed principle block diagram of the numerical-control attenuator among Fig. 1.
At first with reference to Fig. 1,1 among Fig. 1 is microprocessor, and it can be a microprocessor any in the existing technology, certainly comprising clock oscillator, CPU, EPROM, I/O and decoding circuit.Microprocessor is interconnected by data/address bus, address bus and control bus and other modules, and exchange message is implemented various controls.The 2nd, keyboard, parameter is set and operates this device by keyboard.The 3rd, nixie display, it shows some necessary parameter and information.The 4th, the numerical control modulation wave generator, it produces successive under the control of microprocessor or replaces synthetic stimulus signal.Label 5 is numerical-control attenuators, is used for the amplitude of removing to regulate respectively the output stimulating current by program setting in advance.The 6th, be used to amplify the power amplifier of stimulating current, stimulating current is amplified to a certain power demand.The 7th, impedance transformer with the impedance of power amplifier and the impedance matching that acts on human body by electrode, plays buffer action simultaneously.The 8th, the stimulating current outfan is applied to people's a certain position by 8 with the stimulating currents that produce through electrode and liner.
Composition and operation principle below in conjunction with the numerical control modulation wave generator of Fig. 2 key diagram 1.Wherein 4.1 is the waveform selection data latch that are made of d type flip flop, 4.2 be intermediate frequency clock and the low-frequency clock generator that constitutes by programmable timer/enumerator, 4.3 be the eight-digit binary number enumerator, 4.4 be the coded data that the EPROM of a 8K byte is used for stored waveform, 4.5 be a level translator, it converts the Transistor-Transistor Logic level of input to the positive negative bipolar level, and 4.6 is D/As, the waveform of output analog quantity.Wherein the waveform coding data utilize following mode to generate, the one-period that is about to each waveform is divided into 256 points, utilize graphing method or computing method that the range value of each point is quantized with 8 bits, successively the coded data of the range value of each point is stored among the EPROM then, every kind of waveform accounts for one page in memorizer like this, 256 bytes have 32 pages.Thereby consisted essentially of the coded data of various modulation waveforms.Now the basic principle of operation with numerical control modulation wave generator shown in Figure 2 is described below: 4.2 programmable timers/enumerator is linked microprocessor by data/address bus and WR, CS, AI, AO line, under the control of microprocessor, the divide ratio of sending here by single-chip microcomputer from the clock signal of systematic clock generator is carried out frequency division, two frequency dividers are wherein arranged, an output intermediate frequency clock OUT
1, another output low frequency clock OUT
24.2 the low-frequency clock one tunnel of output is delivered to 4.3 eight-digit binary number enumerators, this enumerator is counted low-frequency clock, eight output Q of counting
0～7 deliver to address wire least-significant byte A0～7 of 4.4EPROM.Like this, successive low-frequency clock produces 0～255 circulation EPROM least-significant byte address of going forward one by one continuously through 4.3 enumerators.Because the OE line of EPROM also links to each other with low-frequency clock, like this data wire D of EPROM
0～7 waveform coding data of the continuous down output one page (0～255) that circulates synchronously at low-frequency clock, these waveform coding data are delivered to the data input pin D of 4.6 digital to analog converters
0～7, latch into D/A through the WR line by low-frequency clock.Simultaneously, the intermediate frequency clock of 4.2 outputs converts the reference voltage V that bi-directional square wave is delivered to 4.6 D/As to through 4.5 level translators
REFEnd is because the output OUT of digital to analog converter equals to import data D
0～7 with reference voltage V
REFProduct, therefore produced two-way modulating wave at the OUT of D/A 4.6 end.The selection of 32 kinds of waveforms realizes in the following manner: promptly into d type flip flop 4.1 is latched through gating signal CP in waveform selection data D0～4 sent here of microprocessor, the output of d type flip flop is high 5 as the EPROM4.4 address wire, thereby determined the page address of waveform coding, promptly selected a kind of waveform.In a word, microprocessor can change intermediate frequency and low-frequency clock arbitrarily by the divide ratio that changes 4.2 programmable timers/enumerator, and then changes the carrier frequency and the modulating frequency of modulating wave.Microprocessor is selected modulation waveform by sending different waveform selection datas arbitrarily to waveform selection data latch 4.1.
Now describe the operating principle of numerical-control attenuator 5 in conjunction with Fig. 3, this numerical-control attenuator is used for being regulated by being provided with of microprocessor the amplitude of output.This numerical-control attenuator is made of a D/A, and microprocessor deposits attenuation data D0～7 in D/A by WR and CS with signal lock.4.6 the modulation waveform of D/A output is as the reference voltage V of D/A 5
REFInput, and the output OUT of D/A 5 equals the product of attenuation data and modulating wave, the attenuation data of being sent here by microprocessor is directly proportional with output amplitude and decay is inversely proportional to like this.
What like this, an embodiment of Bariatric device of the present invention can export two groups of four passages is subjected to the various waveforms of low frequency continuously or replace synthetic electric current of intermediate frequency.Alternately modulation both can be in three parameters (carrier frequency, modulating frequency and modulating wave) that constitute modulating wave parameter checker only, be referred to as monobasic and become and replace; Also can constitute two or three parameter checkers, be referred to as binary, ternary alternately.Three kinds of modulation waveform alternately add the alternately time, parameters such as total operating time are stored in the memory cell in advance as one group of parameter, be referred to as the fat-reducing program, and can store many group parameters and promptly store a plurality of fat-reducing programs, when weight reducing treatments, keyboard setting by panel, according to different situations, the sign of different curers, for example height, body weight, medical history ... access different fat-reducing programs respectively, because of people Shi Zhi.
Abovely described an embodiment of Bariatric device of the present invention, but after those skilled in the art have read technological document of the present invention, need not to make performing creative labour, promptly can make various changes or improvement in conjunction with Fig. 1～3.For example, numerical-control attenuator can be reduced to manual attenuator, and two-way four-way output changes more multichannel or still less road output etc. into.Protection scope of the present invention will be limited by the content that is attached to following claim.
Claims (4)
1, a kind of microcomputer control, the local weight-reducing device that the electric current of intermediate frequency of the multiple waveform modulated of multistep treatment procedure memory-type stimulates, this device comprises microcomputer (1) and coupled keyboard (2), character display (3); With the numerical control modulation wave generator (4) that links to each other with microcomputer; And with this numerical control modulation wave generator directly and indirect numerical-control attenuator (5), power amplifier (6), impedance transformer (7), the output electrode (8) that links to each other; It is characterized in that above-mentioned numerical control modulation wave generator is by forming with lower member:
Constitute the Wave data of this latch reception of waveform selection data latch (4.1) by d type flip flop from microcomputer;
Programmable timer and enumerator (4.2), these parts produce intermediate frequency clock and low-frequency clock respectively;
Eight-digit binary number enumerator (4.3), this enumerator receives the low-frequency clock from programmable timer and enumerator, and low eight of enumerator is delivered to 8K EPROM (4.4);
Erasable programmable read-only memory-EPROM (4.4), this EPROM receive low frequency wave graphic data and the low-frequency clock from latch (4.1) and 8-digit device (4.3) respectively;
Digital-to-analog converter (4.6), this changer receives respectively from the low frequency modulations wave datum of erasable programmable read-only memory-EPROM (4.4) and the data and the intermediate frequency clock that come self-timing and frequency divider (4.2) through level translator (4.5), produces the intermediate frequency modulated wave electric current through various low frequency frequencies and waveform modulated.
According to the Bariatric device of claim 1, it is characterized in that 2, the frequency range of the electric current of intermediate frequency of this device is 1000～10000Hz.
According to the Bariatric device of claim 1, it is characterized in that 3, the low frequency modulations frequency range of this device is 0.125～150Hz.
According to the Bariatric device of claim 1, it is characterized in that 4, numerical-control attenuator wherein is made of a digital to analog converter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91103611 CN1026172C (en) | 1991-06-05 | 1991-06-05 | Computerized local weight-reducing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91103611 CN1026172C (en) | 1991-06-05 | 1991-06-05 | Computerized local weight-reducing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1065804A CN1065804A (en) | 1992-11-04 |
| CN1026172C true CN1026172C (en) | 1994-10-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91103611 Expired - Fee Related CN1026172C (en) | 1991-06-05 | 1991-06-05 | Computerized local weight-reducing device |
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| CN (1) | CN1026172C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108310631B (en) * | 2018-01-30 | 2021-01-12 | 深圳市前海未来无限投资管理有限公司 | Electrical stimulation fat reduction method and device and wearable equipment |
| CN109821151A (en) * | 2019-03-30 | 2019-05-31 | 刘业海 | A kind of multi-electrode electric pulse stimulation acupuncture point tinnitus therapeutic apparatus and its stimulation protocol based on Bluetooth communication control |
| CN109908478A (en) * | 2019-03-30 | 2019-06-21 | 合肥智法自然电子科技有限公司 | A kind of percutaneous medium frequency electric pulse-stimulating signal |
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1991
- 1991-06-05 CN CN 91103611 patent/CN1026172C/en not_active Expired - Fee Related
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| CN1065804A (en) | 1992-11-04 |
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