CN101690841A - Electro-therapeutic apparatus and method for controlling output current intensity of same - Google Patents
Electro-therapeutic apparatus and method for controlling output current intensity of same Download PDFInfo
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- CN101690841A CN101690841A CN200910190371A CN200910190371A CN101690841A CN 101690841 A CN101690841 A CN 101690841A CN 200910190371 A CN200910190371 A CN 200910190371A CN 200910190371 A CN200910190371 A CN 200910190371A CN 101690841 A CN101690841 A CN 101690841A
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Abstract
The invention relates to a medical apparatus and a use method thereof, in particular to an electro-therapeutic apparatus and a method for controlling the output current intensity of the electro-therapeutic apparatus. The electro-therapeutic apparatus provided by the invention comprises two electrodes and a circuit for outputting current for the two electrodes, wherein the two electrodes comprise a conductive pole piece respectively. The electro-therapeutic apparatus is characterized in that a conductor made of a sheet soft material with water is enwrapped outside at least one conductive pole piece in the two conductive pole pieces. The invention also discloses a novel method for controlling the output current intensity of the electro-therapeutic apparatus according to electrode structures of the electro-therapeutic apparatus, and the principle of the method is that the contact area between the soft material and a human skin is adjusted to control the intensity of the current circulating between the two electrodes. The medical apparatus and the method can acquire the needed discrete current intensity very conveniently, quickly and flexibly.
Description
[technical field]
The present invention relates to the using method of a kind of medical apparatus and instruments and this medical apparatus and instruments, the method that is specifically related to a kind of electric therapeutic instrument and controls this electric therapeutic instrument output current intensity.
[background technology]
Traditional Chinese medical theory is thought: meridians are paths of each several part inside and outside operation whole body QI and blood, contact internal organs podomere, the communication up and down, in the control agent, meridians have the significant role of " qi and blood circulation promotion, battalion negative and positive " " life and death of determining, locate all kinds of diseases and ailments, correcting the deficiency and excess " (select from " in the emperor through "), all functions of human body, all be under channel system control, to carry out, meridians are general control systems of health, so, also be to get through the meridians of human body to the treatment of human body diseases.
The meridians scholar uses modern science and technology studies show that: the meridians of human body are " good conductors ", the resistance value of meridians is lower than the resistance value of other body tissues, when electric current is flowed through tissue, electric current by meridians is bigger than the electric current of its hetero-organization, channels and collaterals therapeutic instrument is a characteristic of utilizing " good conductor " of meridians, use the electric current dredging the meridian, regulate QI and blood, to improve the immunocompetence that body is resisted virus, antibacterial and lost heart and invade.
Human body is made up of about 60,000,000 cells, is all causing the body current phenomenon when these cells are per.Electric therapeutic instrument is exactly to utilize low-frequency pulse, the electric current of intermediate frequency that has with physiology electric current same nature, by the skin meridians, brings stimulation to N﹠M, reaches the latent function that activates each organ, and keeps the purpose of function normalization.And the required current's intensity that applies of each meridians of human body is all different, and it is also different in the current intensity of the different times that applies electric current, need when instrument is treated various diseases so apply medical diathermy control current intensity easily, fast, flexibly, so just can better different diseases treat targetedly at different people.
And common electric therapeutic instrument to regulate current intensity be that the duty of the electronic devices and components (as resistance, diode, audion etc.) by control electric therapeutic instrument inside realizes.The mode of such adjusting current intensity can not obtain discrete type current intensity, can not obtain needed current intensity easily, fast, flexibly.
[summary of the invention]
The present invention is just in order to solve above-mentioned technical problem, invented a kind of new electric therapeutic instrument, the electrode slice that it is characterized in that its electrode is wrapped with the flexible material that has moisture, has invented simultaneously a kind of method of new this electric therapeutic instrument output current intensity of control according to this electric therapeutic instrument electrode structure.
Concrete technical scheme of the present invention is as follows:
The invention provides a kind of electric therapeutic instrument, comprise two electrodes and be the circuit of two electrode output currents, two electrodes include an electric conduction electrode-plate, it is characterized in that, at least one electric conduction electrode-plate in described two electric conduction electrode-plates is wrapped with the electric conductor that the lamellar flexible material that has moisture is made.
Described flexible material is one or more of cotton, hospital gauze, non-woven fabrics, towel, sponge, wood pulp paper, Cotton Gossypii and chemical fibre.
Described electric conduction electrode-plate is made for the round sheet electric silica gel.
Described electric therapeutic instrument also comprises the electric current display device that is used for current intensity between instant playback two electrodes, and described electric current display device electrically connects in described current occuring circuit.
Be connected with two human bodies that are in contact with one another between described two electrodes; Electrode in described two electrodes and the contact skin of a human body, this human body is the health of therapist; The contact skin of an other electrode and another one human body, this human body are by the health of therapist.
A described electrode with contacted by the acupuncture point of therapist, an other electrode contacts with the foot of therapist, the hands of therapist contacts with described another acupuncture point by therapist.
The present invention also provides a kind of control method of electric therapeutic instrument output current intensity as mentioned above, and this method comprises:
The electrode of the flexible material electric conductor that including in described two electrodes had moisture and the contact skin of a human body;
Make to constitute the conducting loop between two electrodes, the electric conductor between two electrodes comprises this human body;
Control the current intensity that circulates between described two electrodes by the contact area of regulating described flexible material and described human body skin.
Described two electrodes all be enclosed with the electric conductor that the lamellar flexible material that has moisture is made to electrode slice, this method also comprises:
Contact skin with another electrode and an other human body is in contact with one another between two human bodies;
The aqueous flexible material by regulating described arbitrary electrode and the contact area of human body skin are controlled the current intensity that circulates between described two electrodes.
Described two philtrums are respectively executes electric person and by electrotherapy person, electrode in described two electrodes with contacted by an acupuncture point of electrotherapy person's health, an other electrode contacts with the described sole of executing electric person, the described hands of executing electric person contacts with described another acupuncture point by electrotherapy person, controls its sole and described aqueous flexible material contact area and controls this hands of executing electric person and arrive described by the current intensity at another acupuncture point of electrotherapy person by executing electric person.
Beneficial technical effects of the present invention is:
Since common electric conduction electrode-plate with can produce very big heat when human body contacts, the meeting scalded skin, and the present invention takes to have the flexible material parcel electric conduction electrode-plate of moisture, can absorb some heats, effectively reduce the speed that the electric conduction electrode-plate temperature rises, avoid scalded skin.
Owing to adopted the flexible material parcel electric conduction electrode-plate that has moisture, the flexible material that has moisture simultaneously also is a conductor simultaneously, but because it is actually a wet yarn fabric, and extensibility is better, convenient folding, be beneficial to preservation.
In addition, adopted the flexible material that has moisture can increase conductive area, varying in size of human body and this flexible material contact area, its conductivity is also different, so can be very easily control current intensity between two electrodes by the size of controlling this flexible material and human body contact area, this control simultaneously is very quickly and easily, wants fast and flexible than common with adjustable resistance, adjusting current intensity that can discreteness, rather than linear adjusting.
[description of drawings]
Fig. 1 is the electrode structure sketch map of electric therapeutic instrument of the present invention;
Fig. 2 is a circuit principle structure block diagram of the present invention.
[specific embodiment]
The present invention for solve common electric therapeutic instrument control aspect the current intensity be not very convenient, flexibly, shortcoming fast, invented a kind of new electric therapeutic instrument, it is characterized in that, the electrode slice of this electric therapeutic instrument electrode is wrapped with the flexible material that has moisture, has invented simultaneously a kind of method of new this electric therapeutic instrument output current intensity of control according to this electric therapeutic instrument electrode structure.
Below in conjunction with specific embodiment and Figure of description the present invention is done further detailed narration and explanation:
As shown in Figure 1, the invention provides a kind of electric therapeutic instrument 1, comprise two electrodes 11 and be that circuit 12, two electrodes 11 of two electrode output currents include an electric conduction electrode-plate 111 that two electric conduction electrode-plates 111 in described two electrodes 11 are wrapped with the electric conductor 112 that the lamellar flexible material that has moisture is made.Described flexible material is a cotton, also can be textile fabrics such as hospital gauze, non-woven fabrics, towel, sponge, wood pulp paper, Cotton Gossypii or chemical fibre, also can be blending such as cotton, hospital gauze, non-woven fabrics, towel, sponge, wood pulp paper, Cotton Gossypii and chemical fibre and forms.
Described electric conduction electrode-plate 111 is made for the round sheet electric silica gel, and described electric conduction electrode-plate and described circuit electrically connect by lead 113.
Be connected with between described two electrodes 113 be in contact with one another its not with two human bodies 2 of the earth conducting, described two human bodies are respectively executes electric person and by electrotherapy person's health, electrode in described two electrodes with by the contact skin of electrotherapy person's health, an other electrode with execute the contact skin of electric person's health.
A described electrode with contacted by electrotherapy person's acupuncture point, an other electrode contacts with the sole of Shi Dianzhe, the hands of Shi Dianzhe contacts with described another acupuncture point by electrotherapy person.
Described electric therapeutic instrument 1 also comprises the electric current display device 13 that is used for current intensity between instant playback two electrodes, and described electric current display device 13 electrically connects with described circuit 12.
As shown in Figure 2, described circuit 12 comprise voltage regulating rectification circuit, the frequency control circuit that electrically connects with described voltage regulating rectification circuit, the amplifying circuit that electrically connects with described frequency control circuit and contact with human body and with two electrodes of this amplifying circuit electric connection.
Described voltage regulating rectification circuit is an oscillating circuit, this voltage regulating rectification circuit is transformed into low pressure unidirectional pulse electric current with 110～220V/50～60HZ alternating current, described frequency control circuit is transformed into the low frequency unidirectional pulse electric current of 0.1～1HZ with the intermediate frequency electricity of 50～60HZ, and described amplifying circuit inputs to human body with the high-intensity unidirectional pulse electric current of low-frequency and low-voltage of output by two electrodes.
And for example shown in Figure 2, this circuit 12 also comprises the electric current commutating circuit that is used to change the current direction between described two electrodes, described electric current commutating circuit is electrically connected between described frequency control circuit and the described amplifying circuit, and described unidirectional pulse electric current amplifies after input to human body by two electrodes through described amplifying circuit after the electric current commutating circuit changes direction again.
Described low frequency electric therapeutic instrument also comprises the commutation control circuit, and described commutation control circuit is controlled the work of described electric current commutating circuit, makes the current direction conversion clocklike between described two electrodes.
Whether described commutation control circuit passes through the work of the described electric current commutating circuit of control, and the current direction conversion clocklike in time between described two electrodes of time chien shih of work.
Also as shown in Figure 2, described circuit 12 also comprises the waveform transformation circuit, and described waveform transformation circuit becomes unidirectional square wave current with described unidirectional pulse current transitions.
Described waveform transformation circuit is electrically connected between described frequency control circuit and the described electric current commutating circuit, after described unidirectional pulse electric current changes over unidirectional square wave current via described waveform transformation circuit, change the direction of unidirectional current again via the electric current commutating circuit.
Described low frequency electric therapeutic instrument also comprises the waveform transformation control circuit, and described waveform transformation control circuit is controlled described waveform transformation circuit working, makes the current waveform conversion clocklike between described two electrodes.
Whether described waveform transformation control circuit passes through the described waveform transformation circuit working of control, and the waveform conversion clocklike in time of the electric current between described two electrodes of time chien shih of work, conversion between unidirectional pulse electric current and unidirectional square wave current.
The present invention also provides the method for control the foregoing description 1 described electric therapeutic instrument output current intensity, and this method comprises:
With the surface that includes the flexible material that has moisture in described two electrodes and the contact skin of human body, the position that this aqueous flexible material contacts with this human body skin is an acupuncture point of this human body; Other electrode in two electrodes contacts with another acupuncture point of this human body, so, constitutes the conducting loop between two electrodes, and the electric conductor between two electrodes is this human body.
Because the area that aqueous flexible material contacts with human body is big more, then its conductivity is big more, otherwise, contact area is more little, then its conductivity is more little, so, can control the current intensity that circulates between described two electrodes by the contact area of regulating described flexible material and described human body skin.
In the present embodiment, two electric conduction electrode-plates all are enclosed with the electric conductor that aqueous flexible material is made outward, main cause is, common electric conduction electrode-plate with can produce very big heat when human body contacts, the meeting scalded skin, the flexible material of taking to have moisture wraps up electric conduction electrode-plate, can absorb some heats, effectively reduce the speed that the electric conduction electrode-plate temperature rises, avoid scalded skin.In fact, when current intensity is little, one in two electric conduction electrode-plates can directly contact with an acupuncture point of human body, another electric conduction electrode-plate is wrapped with the electric conductor that aqueous flexible material makes and contacts with another acupuncture point of human body, by regulating the contact area of this flexible material and this human body, can play the effect of control two interelectrode current intensity equally.
Embodiment 3
Under the ultimate principle of embodiment 2 inspired, the present invention also provided the method for another control electric therapeutic instrument output current intensity, and this method comprises:
Contact skin with another electrode and an other human body is in contact with one another between two human bodies;
The aqueous flexible material by regulating described arbitrary electrode and the contact area of human body skin are controlled the current intensity that circulates between described two electrodes.
Concrete, described two philtrums are respectively executes electric person and by electrotherapy person, electrode in described two electrodes with contacted by an acupuncture point of electrotherapy person's health, an other electrode contacts with the described sole of executing electric person, the described hands of executing electric person contacts with described another acupuncture point by electrotherapy person, controls its sole and described aqueous flexible material contact area and controls this hands of executing electric person and arrive described by the current intensity at another acupuncture point of electrotherapy person by executing electric person.
Because the conductivity of each human body is more or less the same, electric current is flowed through by electrotherapy person's the process from Shi Dianzhe, execute electric person and be more or less the same by the current intensity that electrotherapy person experiences, when control current intensity, can judge the current intensity of being flowed through so execute electric person very intuitively by electrotherapy person's health, so, can easily control current intensity.
Simultaneously since the hands of Shi Dianzhe with contacted by electrotherapy person's acupuncture point, execute electric person's hands and the total conductivity that has been determined two human bodies by the size of electrotherapy person's acupuncture point contact area, and the staff variation is very flexible, then can easily control the current intensity of the human body of flowing through flexibly.
And owing to the sole of Shi Dianzhe contacts with electrode, by at the bottom of the control pin with electrode in aqueous flexible material contact area also can control current intensity, add the hands of Shi Dianzhe and, can control the current intensity of the human body of flowing through more flexibly by electrotherapy person's contact skin.
This control mode is very quickly and easily, wants fast and flexible than common with adjustable resistance, adjusting current intensity that can discreteness, rather than linear adjusting.
Those of ordinary skill in the art can also do other distortion and improvement under foregoing invention design, but these improvement and distortion are only otherwise break away from the inventive concept of this patent, all within the protection domain of this patent.
Claims (9)
1. electric therapeutic instrument, comprise two electrodes and be the circuit of two electrode output currents, two electrodes include an electric conduction electrode-plate, it is characterized in that, at least one electric conduction electrode-plate in described two electric conduction electrode-plates is wrapped with the electric conductor that the lamellar flexible material that has moisture is made.
2. electric therapeutic instrument according to claim 1 is characterized in that, described flexible material is one or more of cotton, hospital gauze, non-woven fabrics, towel, sponge, wood pulp paper, Cotton Gossypii and chemical fibre.
3. electric therapeutic instrument according to claim 1 is characterized in that, described electric conduction electrode-plate is made for the round sheet electric silica gel.
4. according to the arbitrary described electric therapeutic instrument of claim 1-3, it is characterized in that described electric therapeutic instrument also comprises the electric current display device that is used for current intensity between instant playback two electrodes, described electric current display device and described circuit electrically connect.
5. electric therapeutic instrument according to claim 4 is characterized in that, is connected with two human bodies that are in contact with one another between described two electrodes; Electrode in described two electrodes and the contact skin of a human body, this human body is the health of therapist; The contact skin of an other electrode and another one human body, this human body are by the health of therapist.
6. electric therapeutic instrument according to claim 5 is characterized in that, a described electrode with contacted by the acupuncture point of therapist, an other electrode contacts with the foot of therapist, the hands of therapist contacts with described another acupuncture point by therapist.
7. the method for control such as the arbitrary described electric therapeutic instrument output current intensity of claim 1-4, this method comprises:
The electrode of the flexible material electric conductor that including in described two electrodes had moisture and the contact skin of a human body;
Make to constitute the conducting loop between two electrodes, the electric conductor between two electrodes comprises this human body;
Control the current intensity that circulates between described two electrodes by the contact area of regulating described flexible material and described human body skin.
8. the method for control electric therapeutic instrument output current intensity according to claim 7 is characterized in that, described two electrodes all be enclosed with the electric conductor that the lamellar flexible material that has moisture is made to electrode slice, this method also comprises:
Contact skin with another electrode and an other human body is in contact with one another between two human bodies;
The aqueous flexible material by regulating described arbitrary electrode and the contact area of human body skin are controlled the current intensity that circulates between described two electrodes.
9. the method for control electric therapeutic instrument output current intensity according to claim 8, it is characterized in that, described two philtrums are respectively executes electric person and by electrotherapy person, electrode in described two electrodes with contacted by an acupuncture point of electrotherapy person's health, an other electrode contacts with the described sole of executing electric person, the described hands of executing electric person contacts with described another acupuncture point by electrotherapy person, controls its sole and described aqueous flexible material contact area and controls this hands of executing electric person and arrive described by the current intensity at another acupuncture point of electrotherapy person by executing electric person.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910190371A CN101690841A (en) | 2009-09-22 | 2009-09-22 | Electro-therapeutic apparatus and method for controlling output current intensity of same |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910190371A CN101690841A (en) | 2009-09-22 | 2009-09-22 | Electro-therapeutic apparatus and method for controlling output current intensity of same |
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| CN101690841A true CN101690841A (en) | 2010-04-07 |
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| CN200910190371A Pending CN101690841A (en) | 2009-09-22 | 2009-09-22 | Electro-therapeutic apparatus and method for controlling output current intensity of same |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105268098A (en) * | 2015-09-06 | 2016-01-27 | 王鹏飞 | Foot-bathing device having function of electrotherapy |
| CN107626039A (en) * | 2017-10-19 | 2018-01-26 | 随钢周 | A kind of body control biological electricity cell repair instrument |
| CN111760191A (en) * | 2020-06-05 | 2020-10-13 | 未来穿戴(深圳)有限公司 | Pulse current output control method, pulse current output control device, electronic device, and storage medium |
-
2009
- 2009-09-22 CN CN200910190371A patent/CN101690841A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105268098A (en) * | 2015-09-06 | 2016-01-27 | 王鹏飞 | Foot-bathing device having function of electrotherapy |
| CN107626039A (en) * | 2017-10-19 | 2018-01-26 | 随钢周 | A kind of body control biological electricity cell repair instrument |
| CN111760191A (en) * | 2020-06-05 | 2020-10-13 | 未来穿戴(深圳)有限公司 | Pulse current output control method, pulse current output control device, electronic device, and storage medium |
| WO2021244137A1 (en) * | 2020-06-05 | 2021-12-09 | 未来穿戴技术有限公司 | Pulse current output control method, massage device, electronic device, and storage medium |
| CN111760191B (en) * | 2020-06-05 | 2022-03-22 | 未来穿戴技术有限公司 | Pulse current output control method, pulse current output control device, electronic device, and storage medium |
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Application publication date: 20100407 |