CN1172728C - Self-controlled feedback-type thermoelectric electrode - Google Patents
Self-controlled feedback-type thermoelectric electrode Download PDFInfo
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- CN1172728C CN1172728C CNB011024720A CN01102472A CN1172728C CN 1172728 C CN1172728 C CN 1172728C CN B011024720 A CNB011024720 A CN B011024720A CN 01102472 A CN01102472 A CN 01102472A CN 1172728 C CN1172728 C CN 1172728C
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Abstract
The present invention relates to a self-control reaction type thermode which is used for low-frequency electrotherapeutical instruments and medium-frequency electrotherapeutical instruments and is a critical component for realizing thermotherapy and synchronous galvanic stimulation therapy. The thermodes for low-frequency electrotherapeutical instruments and medium-frequency electrotherapeutical instruments have two kinds: the first kind of thermodes is generally used, only can conduct currents, but can not generate a hypothermal effect; the other kind of thermodes is especially used on certain special oversea instruments, although the two kinds of the thermodes have the current conducting effect and the hypothermal effect, the thermodes can not effectively monitor the temperature applied to a patient's body, and have no capability of self-control feedback and temperature regulation. The present invention has three technical characteristics: firstly, the structure is relatively perfect, and the thermode comprises an electrode plate, a heater, etc., not only can achieve the effects of constant temperature therapy and constant heat therapy, but also can not cause tissue scalds; secondly, the thermode can be round, square, long, papilionaceous, etc., and is suitable for treating each positions of a human body; thirdly, the present invention has three main types of a conventional type, an aqueous type and an acupoint type, and each type is divided into unipolar thermodes, duplex thermodes, triple thermodes, tetragenous thermodes, sextuple thermodes, octuple thermodes and spinal column thermodes. The present invention not only can prevent water from evaporating, but also can carry out the synchronous thermoelectrical therapy according to the dialectic therapeutical theory in Chinese medicine.
Description
Technical field
The present invention relates to a kind of thermode, particularly a kind of low mid-frequency current therapy instrument self-controlled feedback-type thermoelectric electrode that is used for.This thermode is a critical component realizing warm and electricity irritation synchronous therapeutic.
Background technology
The low mid-frequency current therapy instrument has two kinds of situations with the prior art of electrode: a kind of is generally to adopt at present, adds the electrode that water absorption cushion constitutes by metallic plate (or conductive rubber slab), and its shortcoming is can only conductive electric current, can not produce thermogenetic effect.Thereby the patient is when treating cold season, a kind of not only wet but also cool discomfort sensation often arranged, and cause some negative effect, and this is the common situation that present domestic various big hospital is used; Another kind is the thermode that external certain particular instrument adopts, as Japan Patent JP-A-109068/83, and United States Patent (USP) patent US-A-4265253.Though kind electrode has conductive electric current and produces two kinds of functions of thermogenetic effect, because of its defective structurally, it can not be monitored effectively and be applied to patient's temperature on one's body, does not more possess automatic control feedback regulation ability.So, when application is higher than the temperature of tissue tolerance, cause scald easily; And when using the temperature be lower than tissue tolerance, then can not reach constant temperature, permanent hot therapeutic purposes.
In modern thermatology,, generally thermotherapy dosage is divided into level Four according to human body sensory and tolerance: i.e. slight fever, warm, heat, heat-flash.Here " warm " said is meant temperature between 36 to 38 ℃, and it can only overcome low, electrotherapy water absorption cushion and cause the sort of not only wet but also cool discomfort sensation, and thermotherapy effect is what for little; Thermal dose is meant that temperature reaches more than 39 ℃, during 43 to 45 ℃ of thermotherapy optimum temperature states between.Constant temperature, permanent heat are meant invariable temperature in the particular range.
Someone once experimentized with 560 animals.Found that: when 41 to 43 ℃ of temperature, congestion of blood vessel sluggish; When temperature reached 43 to 45 ℃, congested significant reaction was accelerated; 45 ℃ of temperature ↑ time, not only congested reaction is not further accelerated, but also destructive the change taken place.Reach a conclusion in view of the above: desire to obtain good thermotherapy effect, should remain between 43 to 45 ℃ to the heating-up temperature of body tissue.Be difficult for the thermotherapy effect that reaches good less than 43 ℃, greater than 45 ℃ of scalds that then may cause disorganization to cause.(referring to Fig. 1).
As from the foregoing, temperature and thermotherapy effect have confidential relation.In clinical treatment, keep invariable temperature, be the prerequisite that obtains good therapeutic effect; Monitoring is applied to patient's temperature on one's body effectively, is to prevent that disorganization from causing the essential condition of scald.
Warm have an important value on thermotherapy, it is used to remove spasm, antiinflammatory, analgesia, blood vessel dilating, blood circulation promoting, enhancing body metabolism and regulate immunologic mechanism etc.Thermotherapy is executed and is controlled key of success, depends on application mode and application dose, one of important topic of this current just thermatology research.
Summary of the invention
The objective of the invention is to overcome above-mentioned the deficiencies in the prior art, a kind of self-controlled feedback-type thermoelectric electrode low, that electrotherapy is used that is used for is provided, task of the present invention provides a kind of low, self-controlled feedback-type thermoelectric electrode that electro-therapeutic apparatus of intermediate frequency is used, can carry out warm and the electricity irritation synchronous therapeutic, can accurately monitor again and be applied to patient's temperature on one's body, reach constant temperature, permanent heat and electricity irritation multiple-factor combined therapy effect.
The technical solution used in the present invention is: a kind of self-controlled feedback-type thermoelectric electrode includes battery lead plate, temperature sensor, heater, insulation backing board; Described temperature sensor and heater cartridge on described battery lead plate, are pressed together on it on described insulation backing board with electro-insulating rubber, and described heater lead, temperature sensor wires and battery lead plate lead-in wire are connected with the outfan of low mid-frequency current therapy instrument respectively; Described self-controlled feedback-type thermoelectric electrode has water type thermode, and its structure is that water-absorbing sponge is installed on the described battery lead plate, adds the moisture overcoat of insulation on described thermode; Described self-controlled feedback-type thermoelectric electrode has through cave type thermode, through cave type thermode governor vessel meridian thermode, eight octi cave thermodes, six sexi cave thermodes, tetrad four cave thermodes, three ter cave thermodes, the two cave thermodes of duplex and single cave thermode is arranged; Described self-controlled feedback-type thermoelectric electrode has circle, square, rectangle, starlike, dish-shaped thermode; Described self-controlled feedback-type thermoelectric electrode has one pole, duplex, three, tetrad, six, eight and the multi-joint thermode of spinal column.
Self-controlled feedback-type thermoelectric electrode of the present invention has following advantage compared with the prior art:
1, configuration aspects: except battery lead plate, the heater that prior art had ... outside the parts formation, temperature sensor is equipped with in the present invention.Temperature sensor wires is connected with outfan low, electro-therapeutic apparatus of intermediate frequency respectively, can monitor effectively and be applied to patient's temperature on one's body, can reach the therapeutic effect of constant temperature, permanent heat, can not cause the tissue scald again.
2, profile aspect: prior art is more single.The present invention has multiple variform thermodes such as circle, square, rectangle, dish, is suitable for the partes corporis humani position is treated.
3, kind aspect: prior art has only a kind of.The present invention have plain edition, water type, through cave type three major types.Every kind is divided into one pole, duplex, three, tetrad, six, eight and the multi-joint thermode of spinal column again, both has been suitable for carrying out generally low, medium frequency electrotherapy, is fit to carry out static state again, dynamic and three-dimensional interferential electrotherapy uses.Plain edition thermode structure and technology are fairly simple, are suitable for popularizing; Water type thermode is then comparatively practical, can prevent water evaporates, keeps the electrode satisfactory electrical conductivity; Then can carry out warm and electricity irritation synchronous therapeutic through cave type thermode by differentiation of tcm through the cave.
Description of drawings
Fig. 1 is that tissue temperature raises and congested relation of reacting.
I ... congested reaction (%) T ... tissue temperature
Fig. 2 is a self-controlled feedback-type plain edition thermode organigram of the present invention.
Fig. 3 is the water type thermode organigram of the present invention.
Fig. 4 is one pole rectangular heat electrode, one pole circular heat electrode and the duplex butterfly thermode profile sketch map of the water type thermode of the present invention.
Fig. 5 is the tetrad spinal column shape electric heating utmost point, the square thermode of tetrad, three couple stars shape thermodes and the duplex rectangular heat electrode plain edition thermode profile sketch map of plain edition thermode of the present invention.
Fig. 6 is that the present invention is through the two cave thermodes of governor vessel meridian thermode, eight octi cave thermodes, six sexi cave thermodes, tetrad four cave thermodes, three ter cave thermodes, duplex of cave type thermode and the profile sketch map of single cave thermode.
The specific embodiment
Below in conjunction with description of drawings the specific embodiment of the present invention.
As shown in Figure 2, a kind of self-controlled feedback-type thermoelectric electrode includes heater lead 1, temperature sensor wires 2, battery lead plate lead-in wire 3, battery lead plate 4, temperature sensing tank 5, temperature sensor 6, heater 7, insulation backing board 8, mini jack 9; Described temperature sensor 6 and heater 7 are contained on the described battery lead plate 4, it are pressed together on the described insulation backing board 8 with electro-insulating rubber; Described heater lead 1, temperature sensor wires 2 and battery lead plate lead-in wire 3 are connected with outfan low, electro-therapeutic apparatus of intermediate frequency respectively.
Water type thermode as shown in Figure 3, its structure are to install water-absorbing sponge 10 additional on the battery lead plate 4 of self-controlled feedback-type ordinary hot electrode, and add the moisture overcoat 11 of insulation on described thermode.
As Fig. 4, shown in Figure 5, the present invention has multiple variform thermodes such as circle, square, rectangle, butterfly, also is divided into one pole, duplex, three, tetrad, six, eight and the multi-joint thermode of spinal column.12 is that one pole rectangular heat electrode, 13 is that one pole circular heat electrode, 14 is that duplex butterfly thermode, 15 is that the tetrad spinal column shape electric heating utmost point, 16 is that the square thermode of tetrad, 17 is that three couple stars shape thermodes, 18 are duplex rectangular heat electrode.2X duplex electrode constitutes crossed fields, can carry out static state, dynamic interference current TEST.2X three electrodes constitute the multi-C stereo electric field, can carry out solid (three-dimensional) and disturb electric heating electricity synchronous therapeutic.2X is quadrupole ... connection can be carried out many warps, many caves TEST, replaces acupuncture and moxibustion treatment.The circular heat electrode is applicable to that through the cave treatment, the rectangular heat electrode is applicable to the general place treatment, and the butterfly thermode is applicable to facial TEST, and the spinal column thermode is applicable to spinal cord position TEST.
As shown in Figure 6 through cave type thermode, 19 for governor vessel meridian thermode, 20 be eight octi cave thermodes, 21 be six sexi cave thermodes, 22 for tetrad four cave thermodes, 23 be that three ter cave thermodes, 24 are single cave thermode for the two caves of duplex thermode, 25.Can carry out meridians, acupuncture point TEST by the differentiation of tcm theory through cave type thermode, or be used to replace acupuncture and moxibustion therapy etc.
Claims (1)
1, a kind of self-controlled feedback-type thermoelectric electrode includes battery lead plate, temperature sensor, heater, insulation backing board; Described temperature sensor and heater cartridge on described battery lead plate, with electro-insulating rubber it is pressed together on the described insulation backing board, it is characterized in that: described heater lead, temperature sensor wires and battery lead plate lead-in wire are connected with the outfan of low mid-frequency current therapy instrument respectively; Described self-controlled feedback-type thermoelectric electrode has water type thermode, and its structure is that water-absorbing sponge is installed on the described battery lead plate, adds the moisture overcoat of insulation on described thermode; Described self-controlled feedback-type thermoelectric electrode has through cave type thermode, through cave type thermode governor vessel meridian thermode, eight octi cave thermodes, six sexi cave thermodes, tetrad four cave thermodes, three ter cave thermodes, the two cave thermodes of duplex and single cave thermode is arranged; Described self-controlled feedback-type thermoelectric electrode has circle, square, rectangle, starlike, dish-shaped thermode; Described self-controlled feedback-type thermoelectric electrode has one pole, duplex, three, tetrad, six, eight and the multi-joint thermode of spinal column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011024720A CN1172728C (en) | 2001-02-07 | 2001-02-07 | Self-controlled feedback-type thermoelectric electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011024720A CN1172728C (en) | 2001-02-07 | 2001-02-07 | Self-controlled feedback-type thermoelectric electrode |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1368392A CN1368392A (en) | 2002-09-11 |
| CN1172728C true CN1172728C (en) | 2004-10-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB011024720A Expired - Fee Related CN1172728C (en) | 2001-02-07 | 2001-02-07 | Self-controlled feedback-type thermoelectric electrode |
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| CN (1) | CN1172728C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014075B (en) * | 2014-06-19 | 2015-09-30 | 南京鼎世医疗器械有限公司 | A kind of intermediate frequency interference electric therapeutic equipment electrode special |
| CN104524694B (en) * | 2014-12-15 | 2017-01-04 | 哈尔滨医科大学 | The battery lead plate of electric cardioversion defibrillator |
| CN107510885A (en) * | 2017-09-21 | 2017-12-26 | 武汉资联虹康科技股份有限公司 | A kind of medical sponge set |
| CN107519574A (en) * | 2017-09-30 | 2017-12-29 | 武汉资联虹康科技股份有限公司 | A kind of adjustable constant-temp heating electrode |
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2001
- 2001-02-07 CN CNB011024720A patent/CN1172728C/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN1368392A (en) | 2002-09-11 |
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Granted publication date: 20041027 Termination date: 20100207 |