CN2315900Y - Measurer for organ pathologic change - Google Patents
Measurer for organ pathologic change Download PDFInfo
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- CN2315900Y CN2315900Y CN 97245477 CN97245477U CN2315900Y CN 2315900 Y CN2315900 Y CN 2315900Y CN 97245477 CN97245477 CN 97245477 CN 97245477 U CN97245477 U CN 97245477U CN 2315900 Y CN2315900 Y CN 2315900Y
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- internal organs
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- tester
- pathological changes
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Abstract
The utility model relates to a measurer for organ pathologic change. The utility model is composed of a detector, a microcomputer, a display and a printer. The detector mainly comprises a fixed electrode, a detecting pen, a bi-directional high frequency pulse generator, a pulse amplification, shaping and reception circuit, a waveform conversion and amplification circuit and an analogue-digital conversion circuit. The fixed electrode is positioned in an Ezhong acupoint, the detecting pen is used for detecting twelve pairs of feedback signals at a yuan-primary acupoint position, and various diseases are diagnosed through the processing of the computer. The utility model realizes the digitization and the computerization of the Chinese medicine theory. The diagnosis is time saving, convenient, accurate and scientific and has no side effect on human bodies.
Description
This utility model relates to a kind of viscera disease test instrunment, belongs to the medical diagnosis test instrunment.
At present, the medical testing equipment that is used for medical diagnosis on disease, EVA tester as the U.S., Korea S very leads network autonomic nerve tester, various types of acupuncture points tester of China, basic direct current or the audio signal of adopting is as detectable signal, when sort signal is used for somatometry, generally must make the magnitude of current be less than 100 microamperes, otherwise will produce acid to human body, fiber crops, side effect such as pain, and the magnitude of current of microampere order very easily is subjected to contact impedance when contacting with human body, people's emotion, ambient temperature, the direct influence of factors such as humidity, cause the test data instability, inaccurate, inaccurate data just can cause doctor's prescription inaccurate after treatment, do not reach the purpose of curing the sickness to save the patient, even might play opposite side effect.
It is a kind of based on theory of Chinese medical science, electrobiology theory that the purpose of this utility model is to provide, and in conjunction with modern circuit engineering and computer technology and a kind of brand-new medical diagnostic equipment of inventing, it adopts high frequency bidirectional pulse signal and high-precision sensor that the representative cave of the human body viscera twelve regular channels in close relations is measured, through processing of circuit, the computer quantitative analysis, diagnose out the health status and the pathological changes situation of internal organs, detectable signal has sufficient intensity and penetrates effect and human body is had no side effect.
Technical solution of the present utility model is as follows:
Experimental results demonstrate that the electric bio information of meridian point and the health status of human body and pathological changes situation are closely related, adopt distinct methods that the electrobiology characteristic at acupuncture point is measured and observed, can be in order to quality and the diagnosis various diseases of checking function of human body.
Internal organs pathological changes tester of the present utility model is by detector and microcomputer and display, printer constitutes, detector includes fixed electrode, Probing pen and control circuit, control circuit includes direct current regulation circuit, signal generator, pulse amplifying circuit, shaping circuit, receiving circuit, waveform changing circuit, amplifying circuit, analog to digital conversion circuit, direct current regulation circuit provides dc source for control circuit, signal generator produces two-way high-frequency impulse detectable signal, through the pulse amplifying circuit, shaping circuit is delivered to fixed electrode with signal, fixed electrode is sent signal into collaterals of human, produce feedback signal through collaterals of human, by a certain tested acupuncture point of Probing pen contact human body, record this acupuncture point feedback signal and deliver to the receiving circuit reception, the waveform changing circuit conversion, amplifying circuit amplifies, convert digital signal to through analog to digital conversion circuit again and deliver to microcomputer interface, finish an independently locality test, some independently locality test results constitute a complete test, all data of test enter computer and do digital fractional analysis, handle and show or print its result, wherein for fear of the interference of human body to feedback signal, guarantee the loss minimum of feedback signal, receiving circuit and waveform changing circuit are positioned at the preceding end housing of Probing pen.
Internal organs pathological changes tester of the present utility model adopts two-way high-frequency pulse signal as detectable signal, and its advantage is that high-frequency impulse has overcome the electronics that produces owing to underfrequency and built collection phenomenon and polarization phenomena; Secondly, because " amphicheirality " feature of its pulse and high frequency characteristics can be brought up to tens milliamperes and human body is not produced any side effect to the magnitude of current, overcome detectable signal to muscle and neural stimulation; The 3rd, can guarantee the sufficient intensity of detectable signal and penetrate effect, improved the sensitivity of feedback signal greatly, guaranteed certainty of measurement: the 4th, the DC component of two-way high-frequency impulse waveform is minimum, and this has been avoided side effect to human body with regard to another.
It is 200-500KHz that signal generator produces high-frequency impulse detectable signal frequency, is preferably 300-400KHz.
The signal generator of detector produces two-way high-frequency pulse signal, signal generator is made of the higher-order of oscillation integrated circuit and the peripheral dc bias circuit that produce two-way high-frequency pulse signal, pulse amplifying circuit is a transistor amplifier, the transistor amplifier outfan is provided with that transformator boosts and isolated DC output, the pulse amplifying circuit output signal is delivered to fixed electrode through shaping circuit, shaping circuit is connected in series with resistance by light emitting diode and forms, fixed electrode is round battery lead plate, with the human body way of contact is that face contacts, but not the effective input of detectable signal to meridians guaranteed in the some contact.Used two-way high-frequency pulse signal frequency makes that with fixed electrode battery lead plate area the contact impedance at fixed electrode place is identical with use acupuncture needle effect, thereby makes the contact impedance at fixed electrode place not influence the electrobiology characteristic that Probing pen is surveyed the place, acupuncture point.
Probing pen receives the feedback signal of collaterals of human generation and delivers to receiving circuit, receiving circuit is the resonance circuit of isolation coupling transformator and transformer secondary output coil and electric capacity formation, waveform changing circuit is the detecting circuit that diode constitutes, amplifying circuit is an integrated operational amplifier circuit, analog to digital conversion circuit becomes digital signal to deliver to microcomputer interface conversion of signals, and analog to digital conversion circuit is made of A/D analog-digital conversion ic and peripheral biasing circuit.
The digital information that generates through the analog to digital conversion circuit conversion enters microcomputer by microcomputer interface, handle by computer, be provided with cacosplanchnia variation in the computer and analyse software system, this software is according to the yin-yang theory of the traditional Chinese medical science, theory of channels and collaterals, five-pointed star theory design mathematical model, accent selects the internal organs of pathological changes internal organs and device matter difference, and the relation of the five-pointed star reinforcing and reducing between definite pathological changes internal organs and the relevant internal organs, judge the character and the degree of disease according to the hyperfunction of function of human body with going down again, show or print human body splanchnopathy varied curve and interior internal organs matter curve under the five-pointed star coordinate through tight scientific analysis then, and provide with reference to prescription (containing dieting food).
Probing pen comprises probe, spring, the constant voltage cover, spring-loaded governor and feeler lever, probe is the good red copper electrode bar of electric conductivity, the electrode bar top is a disc, with human acupoint is that face contacts, the contact impedance that can guarantee human body is stable, the all measurement error that reduce or avoid causing because of anthropic factor, the constant voltage cover is for having the cavity body of circular end surface, the circular end surface center of constant voltage cover has circular hole, probe is positioned at the cavity body center of constant voltage cover, and is stretched out by constant voltage cover end face circular hole, and probe rear end card is pressed on the constant voltage cover inner chamber, and be pressed with spring, spring rear end connects spring-loaded governor, and feeler lever is connected formation Probing pen shell with the constant voltage cover.The effect of spring is to guarantee the stability of probe to human acupoint pressure and pressure, for the comprehensive lateral comparison of data provides may, the use of constant voltage cover has further guaranteed the definitiveness of probe to human acupoint pressure and pressure, make it have good repeated effect, the effect of spring-loaded governor is to be used to guarantee that spring is can be because of spring fatigue etc. not former thereby cause the change of coefficient of elasticity, guarantees its steady state value.
The internal organs pathological changes tester of this utility model design has been realized digitized, the computerization of theory of Chinese medical science, the diagnosis various diseases saves time, saves trouble, accurately, science, without any side effects to human body.Adopt two-way high-frequency pulse signal as detectable signal, have sufficient intensity and penetrate effect, and human body is had no side effect, guaranteed certainty of measurement, fixed electrode adopts round battery lead plate face contact, has guaranteed the effective input of detectable signal to meridians, the Probing pen compact conformation, contact impedance is stable, and measurement error is few, the precision height.
Description of drawings is as follows:
Fig. 1-this utility model most preferred embodiment electricity functional-block diagram.
Fig. 2-this utility model most preferred embodiment electrical schematic diagram.
Fig. 3-this utility model most preferred embodiment Probing pen structure principle chart.
Provide most preferred embodiment of the present utility model below in conjunction with accompanying drawing, be used for that the utility model will be further described.
Most preferred embodiment is referring to figs. 1 to Fig. 3, the detector control circuit of the internal organs pathological changes tester of design includes direct current regulation circuit, signal generator, pulse amplifying circuit, shaping circuit, receiving circuit, waveform changing circuit, amplifying circuit, analog to digital conversion circuit, direct current regulation circuit by the 220V alternating current through transformator T1 transformation, diode D1, D2, D3 to D6 rectification, capacitor filtering, integrated voltage stabilizer IC1, IC2, the IC3 voltage stabilizing, IC1 be 7809 (+9V), IC2 is 7909 (9V), IC3 be 7809 (+9V), signal generator produces the two-way high-frequency pulse signal of 350KHz by IC4 (NE555), the pulse amplifying circuit that constitutes through audion BG1 (3DAE) amplifies, set transformator T2 boosts through the BG1 outfan, through the shaping circuit shaping of diode D8 and resistance R 7 formations, obtains detectable signal and sends into fixed electrode A again.
Fixed electrode A is round battery lead plate, is that face contacts with the human body way of contact, and the battery lead plate area is 5.3cm
2The time the best, fixed electrode is fixed on cave in the volume of human body head with the degree of tightness adhesive tape, both fixing reliable, pressure stability can be guaranteed the effective input of detectable signal to meridians again.Input point is selected in a fixed position, be arranged in the volume cave on the human body main warp network, the acupuncture point is in the human body forehead in the volume, can fully guarantee fixed convenience, stability and the formedness that contacts, the acupuncture point is on the axis of human body in the volume, guaranteed the symmetry and the equidistant effect of left and right sides feedback point, increased the comparability of test data, and improved measuring accuracy greatly.
Signal feedback point (claiming the collection point again) is selected in 12 pairs of source points as major test point, source points is internal organs vigour process and stays the place of ending, source points place electricity biological nature is highly stable, the biological function and the pathological change of the most obvious reflection human body viscera of electric biological nature of source points, test data is stable, simultaneously, the distributing position of source points is convenient to test operation, can reduce operation easier, reduce the operation requirement, improve certainty of measurement.
Probing pen such as Fig. 3, include probe 1, spring 3, constant voltage cover 2, spring-loaded governor 4, feeler lever 5, probe 1 adopts the good red copper electrode bar of electric conductivity, the top is a disc, with human acupoint is that face contacts, the constant voltage cover is for having the cavity body of circular end surface, the circular end surface center of constant voltage cover has circular hole, probe is positioned at constant voltage cover cavity body center, and overlap the end face center hole by constant voltage and stretch out, probe rear end card is pressed on the constant voltage cover inner chamber, and is pressed with spring, spring rear end connects spring-loaded governor, and feeler lever is connected the formation probing shell with the constant voltage cover.
Probing pen receives the feedback signal of collaterals of human generation and delivers to receiving circuit, receiving circuit is the resonance circuit that isolating transformer T3 and transformer secondary output coil and capacitor C 11, C12 constitute, diode D7 and capacitor C 13 detecting circuits constitute waveform changing circuit, IC5 (LC741) constitutes amplifying circuit, analog to digital conversion circuit IC6 adopts 7106, and IC6 output connects microcomputer interface.Receiving circuit and waveform changing circuit are positioned at the preceding end housing of Probing pen, to reduce the interference of human body to feedback signal, improve its efficiency of transmission.
The digital information that generates through the analog to digital conversion circuit conversion enters microcomputer by microcomputer interface, handle by computer, be provided with cacosplanchnia variation in the computer and analyse software system, this software is according to the yin-yang theory of the traditional Chinese medical science, theory of channels and collaterals, five-pointed star theory design mathematical model, accent selects the internal organs of pathological changes internal organs and device matter difference, and the relation of the five-pointed star reinforcing and reducing between definite pathological changes internal organs and the relevant internal organs, judge the character and the degree of disease according to the hyperfunction of function of human body with going down again, show or print human body splanchnopathy varied curve and interior internal organs matter curve under the five-pointed star coordinate through tight scientific analysis then, and provide with reference to prescription (containing dieting food).
Claims (8)
1, internal organs pathological changes tester, constitute by detector and microcomputer, display, printer, it is characterized in that described detector includes fixed electrode, Probing pen and control circuit, control circuit includes direct current regulation circuit, signal generator, pulse amplifying circuit, shaping circuit, receiving circuit, waveform changing circuit, amplifying circuit, analog to digital conversion circuit; Signal generator produces two-way high-frequency impulse detectable signal, through the amplification of pulse amplifying circuit, shaping circuit shaping detectable signal is connected to fixed electrode, and fixed electrode is sent signal into collaterals of human; The tested acupuncture point of Probing pen contact human body, Probing pen is connected to receiving circuit with the acupuncture point feedback signal, receiving circuit and waveform changing circuit are positioned at the preceding end housing of Probing pen, the signal that receiving circuit receives converts digital signal to through analog to digital conversion circuit again and is connected to microcomputer through waveform changing circuit, amplifying circuit.
2, according to the described internal organs pathological changes of claim 1 tester, it is characterized in that described signal generator is made of higher-order of oscillation integrated circuit (IC4) that produces two-way high-frequency pulse signal and peripheral dc bias circuit, pulse amplifying circuit is a transistor amplifier, the transistor amplifier outfan is provided with that transformator (T2) boosts and isolated DC output, and shaping circuit is connected in series with resistance by light emitting diode and forms.
3,, it is characterized in that the two-way high-frequency impulse detectable signal frequency that described signal generator produces is 200-500KHz according to the described internal organs pathological changes of claim 1 tester.
4,, it is characterized in that the two-way high-frequency impulse detectable signal frequency that described signal generator produces is 300-400KHz according to the described internal organs pathological changes of claim 3 tester.
5, according to the described internal organs pathological changes of claim 1 tester, it is characterized in that described fixed electrode (A) is circular electrode plates, with the human body way of contact is that face contacts, and used two-way high-frequency pulse signal frequency makes that with fixed electrode battery lead plate area the contact impedance at fixed electrode place is identical with use acupuncture needle effect.
6, according to the described internal organs pathological changes of claim 1 tester, it is characterized in that Probing pen comprises probe (1), spring (3), constant voltage cover (2), spring-loaded governor (4) and feeler lever (5), probe is the good red copper electrode bar of electric conductivity, the electrode bar top is a disc, with human acupoint is that face contacts, the constant voltage cover is for having the cavity body of circular end surface, the circular end surface center of constant voltage cover has circular hole, probe is positioned at the cavity body center of constant voltage cover, and overlap the end face circular hole by constant voltage and stretch out, probe rear end card is pressed on the constant voltage cover inner chamber, and be pressed with spring, and spring rear end connects spring-loaded governor, and feeler lever is connected formation Probing pen shell with the constant voltage cover.
7, according to the described internal organs pathological changes of claim 1 tester, it is characterized in that described receiving circuit is the resonance circuit of isolation coupling transformator (T3) and transformer secondary output coil and electric capacity formation, waveform changing circuit is the detecting circuit that diode constitutes, amplifying circuit is integrated operational amplifier circuit (IC5), and analog-digital converter is made of A/D analog-digital conversion ic (IC6) and peripheral biasing circuit.
8, according to the described internal organs pathological changes of claim 1 tester, it is characterized in that being provided with in the described microcomputer cacosplanchnia variation and analyse software system, display and printer show and print human body splanchnopathy varied curve and interior internal organs matter curve under the five-pointed star coordinate, and provide treatment with reference to prescription (containing dieting food).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97245477 CN2315900Y (en) | 1997-10-08 | 1997-10-08 | Measurer for organ pathologic change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97245477 CN2315900Y (en) | 1997-10-08 | 1997-10-08 | Measurer for organ pathologic change |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2315900Y true CN2315900Y (en) | 1999-04-28 |
Family
ID=33953945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97245477 Expired - Fee Related CN2315900Y (en) | 1997-10-08 | 1997-10-08 | Measurer for organ pathologic change |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2315900Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100342823C (en) * | 2003-02-21 | 2007-10-17 | 倪永莉 | Digital channels and collaterals analyzer |
| CN104287729A (en) * | 2013-07-19 | 2015-01-21 | 喻可芳 | Main and collateral channel detection device and method |
| CN113223663A (en) * | 2021-05-27 | 2021-08-06 | 邵强 | Digital physical examination system for value-taking acupuncture points |
-
1997
- 1997-10-08 CN CN 97245477 patent/CN2315900Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100342823C (en) * | 2003-02-21 | 2007-10-17 | 倪永莉 | Digital channels and collaterals analyzer |
| CN104287729A (en) * | 2013-07-19 | 2015-01-21 | 喻可芳 | Main and collateral channel detection device and method |
| CN113223663A (en) * | 2021-05-27 | 2021-08-06 | 邵强 | Digital physical examination system for value-taking acupuncture points |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |