CN209074870U - A kind of radiofrequency treatment device - Google Patents
A kind of radiofrequency treatment device Download PDFInfo
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- CN209074870U CN209074870U CN201821353861.8U CN201821353861U CN209074870U CN 209074870 U CN209074870 U CN 209074870U CN 201821353861 U CN201821353861 U CN 201821353861U CN 209074870 U CN209074870 U CN 209074870U
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Abstract
The utility model provides a kind of radiofrequency treatment device, it include: the external electrode for skin surface radio frequency, it is used to support the connector of external electrode, interior electrode for skin internal radio frequency, for carrying the conduit of interior electrode and for the component end of hand-held, the external electrode is connect by connector with the component end, the interior electrode is connect by the conduit with the component end, radio-frequency power supply passes sequentially through connector by the radio-frequency current that component end issues, external electrode, skin, interior electrode and conduit are back to the component end, the resistance at external electrode center to its edge gradually decreases, therefore the current density of different zones is relatively uniform, the excess calories for preventing interior electrode from generating are concentrated, external electrode is arranged in the top of interior electrode, it ensure that the uniformity of internal and external electrode energy output.
Description
Technical field
The utility model relates to medical instruments fields, more particularly to a kind of radiofrequency treatment device.
Background technique
Radio frequency is in auxiliary dermocosmesis fields such as liposuction using more and more extensive, and existing radiofrequency treatment device is to skin
When skin carries out beauty or treatment, it is easy scald epidermis.
In existing RF therapy technology, there are the risks of epidermis scald.Trace it to its cause: 1, due to interior electrode and external electrode it
Between linear distance it is shorter, the temperature of external electrode is higher, lead to external electrode central area temperature concentrations, be easy to epidermis into
Row scald；2, energy Relatively centralized in refurn electrode causes temperature to rise too fast.
Utility model content
In view of the foregoing deficiencies of prior art, the purpose of this utility model is to provide a kind of radiofrequency treatment device,
For solving the problems, such as that inner skin epidermis is easily scalded in the prior art.
In order to achieve the above objects and other related objects, the utility model provides a kind of radiofrequency treatment device, comprising: is used for
The external electrode of skin surface radio frequency, the connector for being used to support external electrode, for the interior electrode of skin internal radio frequency, for carrying
The conduit of interior electrode and component end for operation, the external electrode are connect by connector with the component end, the interior electricity
Pole is connect by the conduit with the component end, and radio-frequency power supply passes sequentially through connection by the radio-frequency current that component end issues
Part, external electrode, skin, interior electrode and conduit are back to the component end, the electrode material at the external electrode center to its edge
Matter conductivity gradually increases.
Optionally, the conduit is equipped with interior electrode, the other end and component of the conduit far from one end of the component end
End connection, and interior electrode is equipped with several liposuction holes.
Optionally, the catheter interior is hollow, and the conduit is connected far from one end of the interior electrode with liposuction machine.
Optionally, the component end includes outer electrode components unit and interior electrod assembly unit, the interior electrod assembly list
It is first to be connect with the outer electrode components unit by groove and boss, and between interior electrod assembly unit and outer electrode components unit
It can be along the extending direction relative motion of the groove.
Optionally, the connector is connect with the outer electrode components unit activity, and the outer electrode components unit also wraps
Include the adjusting unit for locking the connector.
Optionally, be equipped with the first temperature sensor in the external electrode, first temperature sensor by connector with
The outer electrode components cell signal connection.
Optionally, second temperature sensor is equipped in the interior electrode, the second temperature sensor is being led by setting
Conducting wire inside pipe is connect with the interior electrod assembly cell signal.
Optionally, the interior electrod assembly unit further includes for showing that the second temperature of second temperature sensor reading passes
Sensor display unit, the radiofrequency signal display unit for showing pulse radiation frequency intensity and for showing leading for conduit connection status
Pipe recognition unit, the second temperature sensor are connect with the second temperature sensor display unit signal, the conduit with
The interior electrod assembly unit is detachably connected and can connect with the conduit recognition unit signal.
Optionally, the conduit has identification code, and the conduit recognition unit can read the identification code.
Optionally, there is the RFID mould group of storage identification code, the conduit recognition unit can read institute on the conduit
State the identification code in RFID mould group.
As described above, the radiofrequency treatment device of the utility model, has the advantages that
1, the electrode material conductivity at external electrode center to its edge gradually increases, resistance from center to edge resistance gradually
It reduces, therefore the current density of different zones is relatively uniform, the excess calories for preventing external electrode center from generating are concentrated；
2, the top of interior electrode is arranged in external electrode, ensure that internal and external electrode energy uniformity of radiation；
3, multiple liposuction holes are equipped on the conduit and the interior electrode, by liposuction machine by liquoring fat in tissue etc.
Substance extraction is external；
4, the conduit is disposable conduit, identifies whether conduit assembles in place by conduit recognition unit, if be
Original conduit reinforces health, prevents cross-infection.
Detailed description of the invention
Fig. 1 is shown as the radiofrequency treatment device structural schematic diagram of the utility model embodiment.
Fig. 2 is shown as the inner and outer electrodes working state schematic representation of the utility model embodiment.
Fig. 3 is shown as the external electrode structural schematic diagram of the utility model embodiment.
Fig. 4 is shown as the interior electrod assembly unit and the signal of outer electrode components unit mounting means of the utility model embodiment
Figure.
Fig. 5 be shown as the utility model embodiment interior electrode and interior electrod assembly cellular construction schematic diagram.
Fig. 6 is shown as the external electrode and outer electrode components cellular construction schematic diagram of the utility model embodiment.
Piece mark explanation
On A skin
B epidermis
C skin corium
D fat deposit
110 conduits
Electrode in 111
112 second temperature sensors
113 liposuction holes
114 liposuction machines
Electrod assembly unit in 120
121 signal connection components
122 second temperature sensor display units
123 radiofrequency signal display units
124 conduit recognition units
210 external electrodes
211 first temperature sensors
220 outer electrode components units
222 adjust unit
230 connectors
Specific embodiment
Illustrate the embodiments of the present invention below by way of specific specific example, those skilled in the art can be by this theory
Content disclosed by bright book understands other advantages and effect of the utility model easily.The utility model can also be by addition
Different specific embodiments are embodied or practiced, and the various details in this specification can also be based on different viewpoints and answer
With carrying out various modifications or alterations under the spirit without departing from the utility model.
Fig. 1 is please referred to Fig. 6.It should be noted that diagram provided in the present embodiment only illustrates this in a schematic way
The basic conception of utility model is only shown with related component in the utility model rather than when according to actual implementation in schema then
Component count, shape and size are drawn, when actual implementation kenel, quantity and the ratio of each component can arbitrarily change for one kind
Become, and its assembly layout kenel may also be increasingly complex.This specification structure depicted in this specification institute accompanying drawings, ratio, size etc.,
Only to cooperate the revealed content of specification, so that those skilled in the art understands and reads, it is not limited to this reality
With novel enforceable qualifications, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or
The adjustment of size should all still fall in this reality in the case where not influencing the effect of the utility model can be generated and the purpose that can reach
It is obtained with novel revealed technology contents in the range of capable of covering.Meanwhile in this specification it is cited as "upper", "lower",
The term of "left", "right", " centre " and " one " etc. is merely convenient to being illustrated for narration, rather than can to limit the utility model
The range of implementation, relativeness are altered or modified, under the content of no substantial changes in technology, can when being also considered as the utility model
The scope of implementation.
Before the utility model embodiment is described in detail, first the application environment of the utility model is retouched
It states.The technology of the utility model is mainly applied to beauty treatment field, specifically, acts on skin using pulse radiation frequency and carries out
Fat reducing is assisted, electrode heat is more concentrated in existing radio frequency, is easily caused the scald of skin and is burnt, and inventor provides thus
A kind of radiofrequency treatment device.
The utility model provides a kind of radiofrequency treatment device, comprising: for skin surface radio frequency external electrode 210, be used for
Support the connector of external electrode 210, for the interior electrode 111 of skin internal radio frequency, the conduit 110 for carrying interior electrode and use
It is described outer in the component end (component end includes outer electrode components unit 220 and interior electrod assembly unit 120) for generating pulse radiation frequency
Electrode 210 is connect by connector with outer electrode components unit 220, and the interior electrode 111 passes through the conduit 110 and interior electrode
Component unit 120 connects, and incorporated by reference to Fig. 1, Fig. 2 and Fig. 3, component end issues pulse radiation frequency and passes sequentially through connector 230, external electrode
210, skin (A, epidermis B, skin corium C and fat deposit D on skin), interior electrode 111 and conduit 110 are back to the component
End, the electrode material conductivity at 210 center of external electrode to its edge gradually increases, specifically, 210 central area of external electrode
Conductivity it is low, the conductivity of fringe region is high, and then realizes that the current density of different zones is relatively uniform, prevents current density
210 heat of external electrode of uneven cause is unevenly distributed, and avoids skin burn and scald.
Referring to Fig. 5, specifically, the conduit 110 far from the component end one end be equipped with interior electrode 111, it is described to lead
The other end of pipe 110 is connect with component end, and interior electrode be equipped with several liposuction holes 113,110 inner hollow of conduit,
And the conduit 110 is connected far from one end of the interior electrode 111 with liposuction machine 114, and under the action of liposuction machine 114, group
The substances such as interior liquoring fat are knitted to flow to liposuction machine 114 from conduit 110 and flow outwardly.
Further, Fig. 4, Fig. 5 and Fig. 6 are please referred to, the component end includes outer electrode components unit 220 and interior electrode portion
Part unit 120, the interior electrod assembly unit 120 are connect with the outer electrode components unit 220 by groove and boss, and interior
It can pass through along the extending direction relative motion of the groove between electrod assembly unit 120 and outer electrode components unit 220
Movement between interior electrod assembly unit 120 and outer electrode components unit 220, by external electrode 210 be placed in interior electrode 111 just on
Side, had both ensured that pulse radiation frequency constantly, along the lesser direction of impedance by external electrode 210 was transferred to interior electrode 111, by ensuring
Interior electrode 111 and external electrode 210 act on the surface and inside of skin simultaneously, improve treatment and fat reducing effect, more into one
Step, the connector 230 is flexibly connected with the outer electrode components unit 220, can be rotated to adjust angle, the dispatch from foreign news agency
Pole component unit 220 further includes the adjusting unit 222 for locking the connector 230, and adjusting unit 222 is specially locking screw
Nail or bolt adjust the adjusting angle of 222 fixedly connected part 230 of unit by tightening.
External electrode 210 tightens corium or corium wrinkle is cut down, and needs to protect epidermis well, and skin lesion is avoided to scald
Wound, therefore external electrode 210 is equipped with the first temperature sensor 211, the first temperature sensor 211 is used to detect the temperature of skin epidermis
Degree, in general, 210 temperature of external electrode is at 45 DEG C hereinafter, can be very good the protection of progress skin corium, in addition, being greater than 40 in temperature
DEG C when, skin corium tighten and corium wrinkle reduction can guarantee preferable curative effect.Interior electrode 111 is a pole of radio frequency, external electrode
210 be another pole of radio frequency, and electric current circulates in radio-frequency electrode section, according to such scheme, the temperature of interior electrode 111 and outer
There are relevance, the temperature control table skins of external electrode 210 to receive maximum temperature for the temperature of electrode 210, and interior electrode 111 controls rouge
Fat layer or smas layers for the treatment of temperature, when the temperature sensor on any electrode reaches target set point, reduce immediately or
Stop transmitting pulsed radio-frequency power.
In this application, second temperature sensor 112 is used to detect interior electrode 111 and acts on the temperature generated inside skin
Degree, and for measuring therapeutic dose, the first temperature sensor 211 is used to detect external electrode 210 and acts on skin surface generation
Temperature, for ensuring the effectiveness and reliability of dermal treatment.
210 size of external electrode needs to be significantly higher than interior electrode 111, normally, the control of skin epidermis B temperature ascending temperature
Within 10 DEG C, and fat inside layer D temperature needs to rise 30 DEG C to 100 DEG C, and interior 111 temperature of electrode rising is external electrode 210
3-10 times of rising.Since the electric current overall strength of inner and outer electrodes is almost the same, in order to which more preferably safe epidermis is protected, lead to
It often requires external electrode to need to be greater than interior electrode with skin contact position and is greater than 10 times or more compared with adipose tissue contact site.Tool
Body, external electrode temperature is more preferably at 35 DEG C -- and between 45 DEG C, interior electrode temperature is more preferably between 55 DEG C -120 DEG C.
Under difference treatment scene, the size of therapy component has different, such as in physical feeling treatment, interior electrode
Diameter and electric discharge position it is bigger, specifically may for 16G diameter and 3-8mm discharge length；It is interior in facial treatments
The diameter of electrode is the discharge length of 20G and 2-5mm.
Preferably, it is equipped with the first temperature sensor 211 in the external electrode 210, first temperature sensor 211 passes through
Connector is connect with 220 signal of outer electrode components unit；Second temperature sensor 112 is equipped in the interior electrode, it is described
Second temperature sensor 112 passes through the conducting wire being arranged in inside conduit 110 and connect with interior 120 signal of electrod assembly unit.
Further, the interior electrod assembly unit 120 further includes second for showing second temperature sensor reading
Temperature sensor display unit 122, the radiofrequency signal display unit 123 for showing pulse radiation frequency intensity and for showing conduit
The conduit recognition unit 124 of 110 connection status, the second temperature sensor and the second temperature sensor display unit
The connection of 122 signals, when the conduit 110 is with interior 120 successful connection of electrod assembly unit, interior 120 energy of electrod assembly unit
Enough showing successful connection state, driving pulse radio frequency occurs, the display pulse radiation frequency intensity of radiofrequency signal display unit 123, and second
Temperature sensor display unit 122 shows interior electrode temperature, when interior electrode temperature reaches target value, adjusts the strong of pulse radiation frequency
Degree prevents interior electrode scald skin, and keeps target value temperature, to maintain required temperature.
Further, the conduit 110 has identification code, and the conduit recognition unit 124 can read the identification
Code.Specifically, having the RFID mould group of storage identification code on the conduit 110, the conduit recognition unit 124 can read institute
The identification code in RFID mould group is stated, prevents conduit from reusing.
The above embodiments are only illustrative of the principle and efficacy of the utility model, and not for limitation, this is practical new
Type.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to the utility model
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the revealed essence of the utility model
All equivalent modifications or change completed under mind and technical idea, should be covered by the claim of the utility model.
Claims (10)
1. a kind of radiofrequency treatment device characterized by comprising for skin surface radio frequency external electrode, be used to support dispatch from foreign news agency
The connector of pole, for the interior electrode of skin internal radio frequency, the conduit for carrying interior electrode and for generating pulse radiation frequency
Component end, the external electrode are connect by connector with the component end, and the interior electrode passes through the conduit and the component
End connection, component end issue pulse radiation frequency pass sequentially through connector, external electrode, skin, interior electrode and conduit be back to it is described
The electrode material conductivity of component end, the external electrode center to its edge gradually increases.
2. radiofrequency treatment device according to claim 1, it is characterised in that: the one end of the conduit far from the component end
Equipped with interior electrode, the other end of the conduit is connect with component end, and interior electrode is equipped with several liposuction holes.
3. radiofrequency treatment device according to claim 2, it is characterised in that: the catheter interior is hollow, and the conduit
One end far from the interior electrode is connected with liposuction machine.
4. radiofrequency treatment device according to claim 1, it is characterised in that: the component end includes outer electrode components unit
With interior electrod assembly unit, the interior electrod assembly unit is connect with the outer electrode components unit by groove and boss, and
It can be along the extending direction relative motion of the groove between interior electrod assembly unit and outer electrode components unit.
5. radiofrequency treatment device according to claim 4, it is characterised in that: the connector and the outer electrode components list
Member is flexibly connected, and the outer electrode components unit further includes the adjusting unit for locking the connector.
6. radiofrequency treatment device according to claim 5, it is characterised in that: be equipped with the first temperature sensing in the external electrode
Device, first temperature sensor are connect by connector with the outer electrode components cell signal.
7. radiofrequency treatment device according to claim 4, it is characterised in that: be equipped with second temperature in the interior electrode and sense
Device, the second temperature sensor are connect by the way that the conducting wire of catheter interior is arranged in the interior electrod assembly cell signal.
8. radiofrequency treatment device according to claim 7, it is characterised in that: the interior electrod assembly unit further includes being used for
The second temperature sensor display unit of display second temperature sensor reading, the radiofrequency signal for showing pulse radiation frequency intensity
Display unit and conduit recognition unit for showing conduit connection status, the second temperature sensor and the second temperature
The connection of sensor display unit signal, the conduit and the interior electrod assembly unit are detachably connected and can be with the conduits
The connection of recognition unit signal.
9. radiofrequency treatment device according to claim 8, it is characterised in that: the conduit has identification code, the conduit
Recognition unit can read the identification code.
10. radiofrequency treatment device according to claim 9, it is characterised in that: have storage identification code on the conduit
RFID mould group, the conduit recognition unit can read the identification code in the RFID mould group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821353861.8U CN209074870U (en) | 2018-08-21 | 2018-08-21 | A kind of radiofrequency treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821353861.8U CN209074870U (en) | 2018-08-21 | 2018-08-21 | A kind of radiofrequency treatment device |
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| Publication Number | Publication Date |
|---|---|
| CN209074870U true CN209074870U (en) | 2019-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821353861.8U Active CN209074870U (en) | 2018-08-21 | 2018-08-21 | A kind of radiofrequency treatment device |
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| CN (1) | CN209074870U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108742834A (en) * | 2018-08-21 | 2018-11-06 | 重庆半岛医疗科技有限公司 | A kind of radiofrequency treatment device |
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2018
- 2018-08-21 CN CN201821353861.8U patent/CN209074870U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108742834A (en) * | 2018-08-21 | 2018-11-06 | 重庆半岛医疗科技有限公司 | A kind of radiofrequency treatment device |
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