CN100502764C - Therapeutic instrument adopting fuzzy control system - Google Patents
Therapeutic instrument adopting fuzzy control system Download PDFInfo
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- CN100502764C CN100502764C CNB2005100862451A CN200510086245A CN100502764C CN 100502764 C CN100502764 C CN 100502764C CN B2005100862451 A CNB2005100862451 A CN B2005100862451A CN 200510086245 A CN200510086245 A CN 200510086245A CN 100502764 C CN100502764 C CN 100502764C
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- therapeutic instrument
- hemorrhoid
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Abstract
The present invention relates to electrochemical therapeutic equipment for hemmorrhoid by adopting fuzzy control system. Said fuzzy control system also is an automatic control system. Its key is a fuzzy controller with intelligence property. The diagnosis of doctor according to disease type, disease period and disease condition of patient can be inputted into the fuzzy controller, according to the diagnosis input of doctor and real-time collected voltage current feedback signal the fuzzy controller can make ruled-based inference of fuzzy logic and fuzzy decision to control output of therapeutic equipment so as to attain the goal of implementing effective therapy for different patients.
Description
Technical field
The present invention relates to a kind of medical apparatus and instruments, is a kind of copper ion electrochemistry therapeutical equipment for curing hemorrhoid that adopts Fuzzy control system.
Background technology
Hemorrhoid are common clinicals, frequently-occurring disease.At present the method and the instrument of treatment hemorrhoid are a lot, but cure rate is low or complication arranged mostly.The copper ion electrochemotherapy is the effective ways of the illness such as treatment hemorrhoid that grew up in recent years.The ultimate principle of copper ion electrochemotherapy is under suitable electric field action, copper ion is imported patient's diseased region, utilize the effective ingredient generation electrochemical reaction in the blood at copper ion and human lesion position, make patient's diseased region matter that produces electrolysis change (acid alkali poisoning), the hemorheology slow hardening is solid, thus complex as foreign body and electric current cause jointly that local microthrombus and blood vessel wall epithelial cell edema inspire aseptic inflammation, organize machineization, vascular occlusion and cause the surrounding tissue fibrosis to reach eliminating the therapeutic purposes of Submucosa angiorrbagia sexually transmitted disease (STD) change.For guaranteeing the good efficacy of copper ion electrochemotherapy treatment hemorrhoid, sick type that will be different according to the patient, the stadium and the state of an illness are controlled the copper ion quantity that imports patient's diseased region accurately.Therefore need a kind of therapeutic instrument of the doctor can be combined closely with instrument treatment to patient's sick type, stadium, state of an illness diagnosis and can precisely control electric weight.
Summary of the invention
Combine closely for solving diagnosis and therapeutic instrument and patient, accurately control the problem of treatment according to different patients' the different state of an illness, thereby reach the purpose that improves the treatment curative effect, the present invention proposes a kind of electrochemistry therapeutical equipment for curing hemorrhoid that adopts Fuzzy control system.
Fuzzy control system also is a kind of automatic control system.It is with fuzzy mathematics, and the representation of knowledge of fuzzy language type and the rule-based reasoning of fuzzy logic are theoretical basis, a kind of numerical control system with closed-loop structure of feedback channel that adopts the Computer Control Technology formation.Its core is to have intelligent fuzzy controller.
By the diagnosis of doctor to the sick type of patient, stadium, the state of an illness, representation of knowledge input fuzzy controller with fuzzy language type, the electric current and voltage feedback signal that fuzzy controller is then imported according to the doctor's diagnosis and gathered is in real time carried out the rule-based reasoning of fuzzy logic and the output that fuzzy decision is controlled therapeutic instrument, thereby different patients is effectively treated.
A kind of electrochemistry therapeutical equipment for curing hemorrhoid of Fuzzy control system that adopts involved in the present invention comprises:
Fuzzy controller: be used for importing according to the doctor's diagnosis with the electric current and voltage feedback signal of gathering in real time and carry out the rule-based reasoning of fuzzy logic and the output that fuzzy decision is controlled therapeutic instrument.
Power output circuit: be connected with described fuzzy controller, and power output under the control of described fuzzy controller.
Cable connector: be used for being connected of described power output circuit and described hemorrhoid special for treating electrode.Have treatment/pause button on the described cable connector.
Hemorrhoid special for treating electrode: by described cable connector, hemorrhoid special for treating electrode is connected with described power output circuit, and thrust patient's lesions position, under the electric field action that voltage and current produced of described power output circuit output, make patient's lesions position produce electrochemical reaction, reach therapeutic purposes.
Electric current and voltage feedback circuit: gather the voltage and current data between the special for treating of hemorrhoid described in the therapeutic process electrode in real time and feed back to fuzzy controller.
Described fuzzy controller is after the diagnosis input of receiving the sick type of doctor to the patient, stadium, the state of an illness, the mode that use is tabled look-up is searched and is stored in the interior lane database of fuzzy controller and diagnoses the corresponding one group of dateout of input and treat needed charge value, and exports according to this group Data Control.Simultaneously, gather the voltage and current signal data between the special for treating of hemorrhoid described in the therapeutic process electrode in real time and be stored in that the fuzzy rule in the rule base carries out the rule-based reasoning of fuzzy logic and the output that fuzzy decision is adjusted the control therapeutic instrument in the described fuzzy controller according to described electric current and voltage feedback circuit, after reaching the needed charge value of treatment, stop output, thereby different patients is effectively treated.
A kind of electrochemistry therapeutical equipment for curing hemorrhoid of Fuzzy control system that adopts of the present invention can also comprise the diagnosis input circuit, and described diagnosis input circuit is connected with fuzzy controller.The diagnosis data of described diagnosis described fuzzy controller that input circuit is imported are the foundations that described fuzzy controller is tabled look-up in the data base.Described diagnosis input circuit comprises that the doctor selects the diagnosis of conditions of patients diagnosis selection, the doctor of patient's stadium diagnosis selection, the doctor of the sick type of patient.Described diagnosis input circuit is the combination in any of selector button and rotary switch.
A kind of electrochemistry therapeutical equipment for curing hemorrhoid of Fuzzy control system that adopts of the present invention can also comprise display device.Described display device is connected with fuzzy controller, is used for showing in real time the voltage and current signal data between the current described hemorrhoid special for treating electrode, shows the treatment progress in real time, shows the fault content of therapeutic instrument in real time, shows doctor's operation indicating in real time.
Description of drawings
Fig. 1 is the block diagram of Fuzzy control system of the present invention;
Fig. 2 is of the present invention one sketch map with two cable connectors;
Fig. 3 is the sketch map of fuzzy machine profile of the present invention.
The specific embodiment
As Fig. 1 is a kind of system block diagram that adopts the electrochemistry therapeutical equipment for curing hemorrhoid of Fuzzy control system of the present invention.
A kind of electrochemistry therapeutical equipment for curing hemorrhoid of Fuzzy control system that adopts of the present invention comprises: fuzzy controller is connected successively with fuzzy controller; Power output circuit; One is with two cable connectors; Disposable use hemorrhoid special for treating electrode; Voltage, current feedback circuit.And the diagnosis input circuit that is connected with fuzzy controller; Display circuit.
During begin treatment, after fuzzy controller is received the diagnosis input of doctor to patient's sick type, stadium, the state of an illness, the mode that use is tabled look-up is searched and is stored in the interior lane database of fuzzy controller and diagnoses input corresponding one group of voltage, electric current dateout and treat needed charge value, fuzzy controller with this organize voltage, current data outputs to power output circuit by the ambiguity solution interface, controls voltage, the electric current output of two tunnel disposable use hemorrhoid special for treating electrodes by one simultaneously with two cable connectors.
Fig. 2 one is with two cable connectors among the present invention.Wherein connecting pin 1, is used for being connected with Fig. 1 power output circuit.By connection cord 2, connecting pin 1 and one is with two adapters 3 to be electrically connected, and one is with two adapters 3 to be used to have startup, pause switch.Two sockets 5,7 that are connected in parallel are electrically connected to one by connection cord 4,6 respectively and are with on two adapters 3, and wherein, gang socket 5 and 7 is respectively applied for disposable use hemorrhoid special for treating electrode and is connected.
As thrust that patient's lesions position produces electrochemical reaction disposable to use the specific embodiment of hemorrhoid special for treating electrode be to be 0.8mm to 1mm by diameter, length is 10mm to 12mm, purity be two of the secured in parallel made of the copper material more than 99.9% be nested with stainless pin tubulose copper pin respectively as the positive pole and the negative pole of disposable use hemorrhoid special for treating electrode.The parallel distance of two copper pins is 7mm to 8mm.Fig. 3 is the sketch map of fuzzy machine profile of the present invention.The wherein clear and definite concrete distribution situation that shows each parts.
After setting up electric current and voltage output between the positive and negative polarities of disposable use hemorrhoid special for treating electrode, the electric current and voltage feedback circuit is gathered the voltage and current signal data between the disposable use hemorrhoid special for treating electrode in the therapeutic process in real time, feeds back to fuzzy controller by defuzzification interface.Fuzzy controller is after receiving the voltage and current signal that feeds back, carry out the rule-based reasoning and the fuzzy decision of fuzzy logic according to the fuzzy rule in the rule base in the fuzzy controller, and obtain fuzzy control quantity thus, export by ambiguity solution, output to power output circuit and adjust the output of control therapeutic instrument, after reaching the needed charge value of treatment, stop output.
The specific embodiment of diagnosis input circuit is to utilize selector switch to come different sick type, stadium, the state of an illness are selected to confirm, and will select the result who confirms to input to fuzzy controller with digital form.
The specific embodiment of display circuit is to adopt the LCDs voltage and current signal data between the current described disposable use hemorrhoid special for treating electrode of demonstration in real time, show the treatment progress in real time, show the fault content of therapeutic instrument in real time, show doctor's operation indicating in real time.
A kind of electrochemistry therapeutical equipment for curing hemorrhoid that adopts Fuzzy control system of the present invention is to have taken into full account different diagnostic results and the treatment experience of doctor to the different sick type of different patients, different stadium, the different state of an illness, adopt fuzzy control principle, the whole therapeutic process of real-time monitored patient, the doctor, instrument, the patient closely organically combines to greatest extent, thereby can reach best therapeutic effect.Be with a wide range of applications in the treatment of hemorrhoid field.
Above-mentioned several embodiment is only for the usefulness that the present invention is described; and be not limitation of the present invention; the those of ordinary skill in relevant technologies field; under the situation that does not break away from the spirit and scope of the present invention; can also make various variations and modification; therefore all technical schemes that are equal to also belong to category of the present invention, and scope of patent protection of the present invention should be limited by each claim.
Claims (8)
1, a kind of therapeutic instrument that adopts Fuzzy control system comprises:
The diagnosis input circuit is connected with fuzzy controller, is used for to fuzzy controller input diagnosis data;
Fuzzy controller comprises: a defuzzification interface connects electric current and voltage feedback circuit and diagnosis input circuit; One data base; One rule base; One indistinct logic computer, connect described defuzzification interface, data base and rule base, be used for according to defuzzification interface input data, search related data and carry out fuzzy logic inference and fuzzy decision from described data base according to the fuzzy rule in the described rule base; One ambiguity solution interface, the ambiguity solution interface by described fuzzy controller behind the fuzzy control quantity ambiguity solution that is used for indistinct logic computer is obtained outputs to power output circuit;
Power output circuit connects described fuzzy controller, and power output under the output control of described fuzzy controller;
Hemorrhoid special for treating electrode is used for making under the electric field action that voltage and current produced of described power output circuit output patient's lesions position to produce electrochemical reaction, reaches therapeutic purposes;
Cable connector connects described power output circuit and described hemorrhoid special for treating electrode;
The electric current and voltage feedback circuit is used for gathering the voltage and current data between the special for treating of hemorrhoid described in the therapeutic process electrode in real time and feeding back to fuzzy controller.
2, the therapeutic instrument of employing Fuzzy control system as claimed in claim 1, described diagnosis input circuit comprise the doctor to the diagnosis alternative pack of the sick type of patient, doctor to the diagnosis alternative pack of patient's stadium, doctor diagnosis alternative pack to conditions of patients.
3, the therapeutic instrument of employing Fuzzy control system as claimed in claim 2, described diagnosis input circuit are the combination in any of selector button and rotary switch.
4, as the therapeutic instrument of the described employing Fuzzy control system of one of claim 1-3, wherein also comprise the display device that is connected with fuzzy controller.
5,, have treatment/pause button on the wherein said cable connector as the therapeutic instrument of the described employing Fuzzy control system of one of claim 1-3.
6. the therapeutic instrument of employing Fuzzy control system as claimed in claim 1, described cable connector comprises: be used for the connecting pin (1) that is connected with power output circuit, by cable (2) connection cord adapter (3), described cable connector is by cable (4,6) connect the gang socket (5,7) that is electrically connected with electrode.
7, the therapeutic instrument of employing Fuzzy control system as claimed in claim 1, described hemorrhoid special for treating electrode is a disposable electrode.
8, as the therapeutic instrument of claim 1 or 6 described employing Fuzzy control systems, described cable connector connects two hemorrhoid special for treating electrodes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100862451A CN100502764C (en) | 2005-08-18 | 2005-08-18 | Therapeutic instrument adopting fuzzy control system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100862451A CN100502764C (en) | 2005-08-18 | 2005-08-18 | Therapeutic instrument adopting fuzzy control system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1743023A CN1743023A (en) | 2006-03-08 |
| CN100502764C true CN100502764C (en) | 2009-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2005100862451A Expired - Fee Related CN100502764C (en) | 2005-08-18 | 2005-08-18 | Therapeutic instrument adopting fuzzy control system |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105797269B (en) * | 2014-12-30 | 2019-04-09 | 北京跃达康科技有限公司 | Using the electrochemical therapeutical instrument of expert control system and the control method of expert system |
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- 2005-08-18 CN CNB2005100862451A patent/CN100502764C/en not_active Expired - Fee Related
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| CN1743023A (en) | 2006-03-08 |
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Granted publication date: 20090624 Termination date: 20100818 |