CN101138519A - Electric diathermy device - Google Patents
Electric diathermy device Download PDFInfo
- Publication number
- CN101138519A CN101138519A CNA2006101493232A CN200610149323A CN101138519A CN 101138519 A CN101138519 A CN 101138519A CN A2006101493232 A CNA2006101493232 A CN A2006101493232A CN 200610149323 A CN200610149323 A CN 200610149323A CN 101138519 A CN101138519 A CN 101138519A
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- China
- Prior art keywords
- diathermy device
- electric
- electric diathermy
- output
- described electrode
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Abstract
The invention relates to an electronic diathermy device. The invention is characterised in that it consists of a manually controlled casing containing power supply means and electronic means for generating radio frequency pulses, which are connected to two adjacent active metal electrodes to be applied to the subcutaneous zone containing the defect to be treated. The aforementioned electrodes occupy separate areas of the surface of the casing, defining therebetween a single intermediate area which is intended to be applied to the cutaneous defect to be treated. The electrodes, which are not covered, apply the radio frequency pulses to the cutaneous surface by conduction. The casing of the device is provided with an ergonomic handle and push button, such that it can be held and operated with a single hand.
Description
Technical field
Be adapted to pass through the use conductive electric current, this equipment that produces diathermy is fit to be used in effectively in a plurality of application in electromedicine and electric aesthstic field thus.
Background technology
Diathermy is to be therapeutic purposes, specific currents is used to improve the temperature purpose of biological tissue.
The temperature increase of biological tissue can be unintentionally, such as under the situation of electrosurgery unit, or have a mind to, such as by have treatment or electric aesthstic purposes equipment took place.
By two kinds of methods: by usability induced current (electrode does not contact with this tissue), and, transmit energy, realize that by diathermy, the temperature of biological tissue increases to it by using conductive electric current.
In by the diathermy that uses the conductive electric current generation, contact with biological tissue, use two electrodes, and electric current is flowed between two electrodes, therefore, by the biological tissue that in its path, runs into.Because the resistance of actual tissue, mobile electric current improves the temperature of this tissue according to Joule effect.By contact coupling (conductive electric current), there are two kinds of application processes: capacitive method and resistive method.In by the coupled diathermy of contact, electrode is normally asymmetric, and under the sort of situation, and because electric current density, the maximum temperature increase occurs in those tissues near active electrode (have reduced size that).In resistive method, two electrodes are made by not having insulating metal.In capacitive method, two electrodes are metals, but in them one has insulating coating.
Usually, the frequency of the signal of using in contactless coupling process must be higher than the frequency of the signal of using in the contact coupling process.
The conductive electric current diathermy is verified in a plurality of application in electromedicine and electric aesthstic field, is very effective instrument.
Known several diathermy equipment, in some cases, can be portable, and be used in the electrosurgery with electric function with fixed attention, for the hemopoietic purpose or in order to impel the purpose of healing, neither one produces with the treatment increase of temperature of the biological tissue that is purpose in them.
Summary of the invention
The present invention is as its purpose, has new, small-sized, portable and hand-held diathermy equipment, be suitable for reducing wrinkle, microgroove, loose, cicatrix or the like and increase the hydration purpose, be used for especially epidermis nursing, and do not get rid of other body region in facial area.
Described equipment is used for by effect device handle, so that make electric current pass through them, brings in the corium, epidermis and deep layer more as their function of resistance, increases such as the temperature of for example muscle.Increase by this temperature, realize the remarkable enhancing of blood circulation.Also bring pleasant loosen sensation and oxygen content increase, in a few minutes, the recovery of highly significant is stood in the zone that the energy perception is treated after treatment.
Use although consider the face that this unit is used for the people basically, also can be applied to other positions of health, or even animal.
The ergonomics handle of two metal electrodes that contact by biological tissue integrated with to be treated forms this equipment, and electric current is crossed this tissue by conduction flow.Purpose is that the local temperature that produces increases.Above-mentioned handle comprises the adjusting control that is suitable for regulating output, can by only one hold this handle and start this equipment.This equipment preferably has rechargeable battery or the battery that is integrated in the same effect device handle, and therefore, described equipment can not be in and be connected with mains supply, in the position of operating in autonomous mode, although also can be by connecting cord, directly from mains powered.
By at one end being equipped with the effect device handle of two metal electrodes with insulating coating, carry out this treatment, although in a kind of variant, can make one or two electrode have insulating coating.Two electrodes must be made by the material of the biocompatible that is suitable for the diathermanous treatment on the human body.
Peak power output can be the grade of 20W, although representative value can be 6W.Can change output by regulating control.
The frequency of applied signal can be in the scope of 100kHz to 10MHz, so that do not produce nerve stimulation, and concerning the proper operation of this equipment, its value is not crucial.
By three accompanying drawings of the expression practical embodiments only quoting rather than limit the scope of the invention by example, make and understand easier following detailed description, will make these and other features more apparent.
Description of drawings
In the drawings:
Fig. 1 and 2 is in the mode of side view and front view, and respectively and schematically the example explanation is as the equipment of target of the present invention;
It is signal with the proportional curtage signal of the unit that is used for peak power output that Fig. 3 expresses possibility;
It is signal with about 30% the proportional curtage signal of unit that is used for output that Fig. 4 expresses possibility; And
Fig. 5 and 6 expressions are used for the signal by the different output power of voltage that changes output signal or current-modulation acquisition.
The specific embodiment
With reference to the accompanying drawings, electric diathermy device is included in the instrument (3), is installed in neighbouring each other two electrodes (1) and (2), by described means, makes their common application in zone to be treated.Two electrodes preferably are made of metal, even one or two can have insulating coating.
Instrument (3) has application surface the ergonomics handle (4) of tilt head (5) of (6) is formed by forming, wherein, and near two electrodes (1) and (2) are installed in each other.
The actual handle (4) of preferred styles comprises: rechargeable battery or aneroid battery (7), so that be in the position of operating with the autonomous degree that is enough to allow it to carry out one or more whole-course treatment; The power level display, it is made up of the LCD with segmentation numeral or LED (9) (8); Controller (10) is used for control and regulates output; Printed circuit (11), it comprises the agitator (12) with control circuit; Efficient out amplifier (13); And charging circuit (14).
If this equipment does not comprise the motion sensor that is used to be switched on or switched off purpose, then numeral (15) expression will be installed in the starter controller in the handle (4).
Two electrodes (1) and (2) will preferably be installed in the handle (4) with fixed and arranged by for example 0.3cm between them and the interval between 1cm, although they also can be to allow to adjust the layout installation at described interval, if desired like this.In the position that is in the width that changes active region, this equipment can comprise the several electrodes of arranging with the layout of alignment, and it is in can pass through radio frequency amplifier, connects in two the situation in them.
If think such convenience, also have probability with the adjustable-angle installing electrodes.
Two electrodes (1) and (2) can be symmetries or asymmetric, and identical or similar size, and their acting surface will be preferably flat, although in some cases, because be fit to their application, they may have convex configuration or another structure, the preferred surface area is 0.5 square centimeter.
Numeral (16) expression feed adapter.
By change amplitude (amplitude modulation) (Fig. 3 and 4), or, can realize changing by the output of controller (10) by by means of pulse or pulse signal modulation output signal (Fig. 5 and Fig. 6) (pulse-width modulation PWM).At Fig. 3, in 4,5 and 6, abscissa is the time, and vertical coordinate is the amplitude with the proportional application signal of unit.Fig. 3 represents to provide the signal of peak power output.For reducing this power, can reduce the amplitude of output signal, as shown in Figure 4 (amplitude modulation).The other method that changes output is at the appointed time during the cycle, connects this signal, and during another time cycle, disconnects it, in this way: when reducing the pulse duration, reduce average output power (Fig. 5 and 6).Fig. 5 and 6 output and the time correlation that applies during this signal.The power that is transmitted by the signal of Fig. 6 is lower than Fig. 5, and the latter is lower than the power that the signal by Fig. 3 transmits successively.Such output control is exactly so-called pulsewidth modulation (PWM).
Fig. 3,4,5 and 6 by way of example, the expression sinusoidal signal, but the signal that is applied also can be square wave, index or triangular signal.
This power for a change, starter controller, it can be button, potentiometer, encoder or little action bars.
Claims (16)
1. electric diathermy device, it is characterized in that, comprise the exercisable shell body of hands, portion has supply unit and electronic installation within it, it generates radio-frequency pulse and is connected to two active metal electrodes, it is adjacent one another are and be provided for being applied to the rim surface zone that comprises defective to be treated, and each of described electrode takies the independent zones on the surface of this unitary shell body, thereby determines to be positioned at two interelectrode unique mesozones and be provided for being applied to skin defect to be treated.
2. electric diathermy device as claimed in claim 1 is characterized in that this supply unit comprises rechargeable battery or aneroid battery.
3. electric diathermy device as claimed in claim 1 is characterized in that this supply unit is connected to mains supply by cord.
4. electric diathermy device as claimed in claim 1 is characterized in that described electrode does not have coating, and by conduction radio-frequency pulse is applied to skin surface.
5. electric diathermy device as claimed in claim 1 is characterized in that, described electrode has obviously smooth surface.
6. electric diathermy device as claimed in claim 1 is characterized in that described electrode has the convex surface of outside protrusion.
7. electric diathermy device as claimed in claim 1 is characterized in that, this unitary body has ergonomics handle and button, thereby allows only to hold and operate this unit with one.
8. electric diathermy device as claimed in claim 1 is characterized in that having the output adjusting device, and it has visible output display on described unitary body.
9. electric diathermy device as claimed in claim 8 is characterized in that, described output display is realized by the LCD display with segmentation numeral or LED diode.
10. electric diathermy device as claimed in claim 1 is characterized in that, this unitary body has controller, is adapted to pass through to hold this unitary same hand primer so that change output.
11. electric diathermy device as claimed in claim 1 is characterized in that, can adjust described electrode about the interval between them.
12. electric diathermy device as claimed in claim 1 is characterized in that, can adjust the angle of described electrode about forming between them.
13. electric diathermy device as claimed in claim 1, it is characterized in that comprising and be arranged in several electrodes on this unitary shell body by this way: any two in the described electrode can be connected with the radio-frequency pulse generating apparatus, thereby so that change the width of active region.
14. electric diathermy device as claimed in claim 1 is characterized in that, by changing output amplitude, can regulate output.
15. electric diathermy device as claimed in claim 1 is characterized in that, by by means of pulse or pulse signal modulation real output signal, can regulate output.
16. electric diathermy device as claimed in claim 1 is characterized in that, one in the electrode has electric diathermy device as claimed in claim 1, it is characterized in that, two electrodes have insulating coating.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200601984U ES1063601Y (en) | 2006-09-08 | 2006-09-08 | ELECTRONIC DEVICE FOR DIATERMIA |
| ES200601984U | 2006-09-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101138519A true CN101138519A (en) | 2008-03-12 |
Family
ID=37310563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006101493232A Pending CN101138519A (en) | 2006-09-08 | 2006-11-20 | Electric diathermy device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101138519A (en) |
| ES (1) | ES1063601Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105561471A (en) * | 2014-10-21 | 2016-05-11 | 天津市医学堂科技有限公司 | Portable apparatus applying pulse technology |
| CN107073256A (en) * | 2014-05-07 | 2017-08-18 | 博瑞拉医疗技术有限责任公司 | Portable remote controlled equipment for carrying out wrinkle treatment by amplitude-modulated current |
| CN107174334A (en) * | 2017-05-23 | 2017-09-19 | 孙军 | A kind of connectionless line diathermy forceps |
| CN107206248A (en) * | 2015-01-12 | 2017-09-26 | 谱莱宝 | Portable plasma equipment for improving skin |
| CN107847734A (en) * | 2015-08-06 | 2018-03-27 | 株式会社爱茉莉太平洋 | Facial pulling apparatus |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2658762B1 (en) * | 2016-09-09 | 2018-06-21 | Indiba, S.A. | DIATERMIA TREATMENT DEVICE |
| ES2661110B1 (en) * | 2016-09-26 | 2018-07-09 | Indiba, S.A. | DIATERMIA DEVICE |
-
2006
- 2006-09-08 ES ES200601984U patent/ES1063601Y/en not_active Expired - Fee Related
- 2006-11-20 CN CNA2006101493232A patent/CN101138519A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107073256A (en) * | 2014-05-07 | 2017-08-18 | 博瑞拉医疗技术有限责任公司 | Portable remote controlled equipment for carrying out wrinkle treatment by amplitude-modulated current |
| CN105561471A (en) * | 2014-10-21 | 2016-05-11 | 天津市医学堂科技有限公司 | Portable apparatus applying pulse technology |
| CN107206248A (en) * | 2015-01-12 | 2017-09-26 | 谱莱宝 | Portable plasma equipment for improving skin |
| CN107206248B (en) * | 2015-01-12 | 2020-09-04 | 谱莱宝 | Portable plasma device for improving skin |
| CN107847734A (en) * | 2015-08-06 | 2018-03-27 | 株式会社爱茉莉太平洋 | Facial pulling apparatus |
| CN107174334A (en) * | 2017-05-23 | 2017-09-19 | 孙军 | A kind of connectionless line diathermy forceps |
Also Published As
| Publication number | Publication date |
|---|---|
| ES1063601U (en) | 2006-11-01 |
| ES1063601Y (en) | 2007-02-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080312 |