CN115317793A - Skin treatment device of low-temperature inert gas plasma - Google Patents
Skin treatment device of low-temperature inert gas plasma Download PDFInfo
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- CN115317793A CN115317793A CN202211077435.7A CN202211077435A CN115317793A CN 115317793 A CN115317793 A CN 115317793A CN 202211077435 A CN202211077435 A CN 202211077435A CN 115317793 A CN115317793 A CN 115317793A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/44—Applying ionised fluids
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Abstract
The invention discloses a skin treatment device of low-temperature inert gas plasma, which comprises a control host, a piezoelectric ceramic plasma generator and a digital voltage driver, wherein the piezoelectric ceramic plasma generator is connected with the digital voltage driver; the digital voltage driver and the piezoelectric ceramic plasma generator are respectively in signal connection with the control host; the inert gas tank is communicated with the air nozzle through an air pipe, the air pipe is provided with an air valve, and the control host can control the opening and closing of the air valve; the air nozzle is annular and is sleeved on the piezoelectric ceramic plasma generator, the treatment head is arranged on the air nozzle upper cover, a cavity is arranged in the treatment head, an air nozzle of the air nozzle is communicated with the cavity, a plurality of air outlet holes communicated with the cavity are formed in the end face, contacted with skin, of the treatment head, the output electrode of the piezoelectric ceramic plasma generator is located in the cavity and close to the end face, and a gap is formed between the output electrode of the piezoelectric ceramic plasma generator and the end face. The invention improves the safety of the use of the skin treatment device.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a skin treatment device with low-temperature inert gas plasma.
Background
The cosmetic industry remodels or improves the skin by physically delivering energy to the skin. Common physical methods are: laser or intense light, mechanical waves or ultrasound, HIFU, radio frequency, high frequency current, micro current, microwave, plasma, etc. Wherein the plasma can temporarily cut off Cell Adhesion Molecules (CAMs) and increase skin absorption rate; the potential of the protective film is balanced, and the elasticity of aged cells is improved; promote the circulation of water molecules and thermal friction, thereby promoting the regeneration of collagen and elastin. The plasma can rapidly enter into skin layer, promote the generation of collagen, rebuild elastin fiber, effectively increase skin elasticity, and prevent skin aging.
However, the conventional plasma generation methods mainly involve high-frequency, high-voltage and high-power ionization, and the generated plasma is spark discharge or arc discharge and has high temperature and power. When applied to the skin, the rapid heating causes severe loss of water and coagulation necrosis, even carbonization or vaporization, of the tissue. This limits the range of application and the effect of use.
Disclosure of Invention
The present invention is directed to a skin treatment device using low-temperature inert gas plasma, which solves the above-mentioned problems of the prior art and improves the safety of the skin treatment device.
In order to achieve the purpose, the invention provides the following scheme: the invention provides a skin treatment device of low-temperature inert gas plasma, which comprises a control host, a piezoelectric ceramic plasma generator and a digital voltage driver, wherein the piezoelectric ceramic plasma generator is connected with the digital voltage driver; the digital voltage driver and the piezoelectric ceramic plasma generator are respectively in signal connection with the control host;
the inert gas tank is communicated with the gas nozzle through a gas pipe, the gas pipe is provided with a gas valve, and the control host can control the opening and closing of the gas valve; the air nozzle is annular and the cover is established on piezoceramics plasma generator, the air nozzle upper shield is equipped with the treatment head, the cavity has in the treatment head, the air jet of air nozzle with the cavity intercommunication, be provided with on the terminal surface of treatment head and skin contact a plurality of with the communicating venthole of cavity, piezoceramics plasma generator's output electrode is located in the cavity and near the terminal surface, piezoceramics plasma generator's output electrode with the interval has between the terminal surface.
Preferably, the skin treatment device further comprises a display in signal connection with the control host, and the display is used for displaying the working state of the skin treatment device with the low-temperature inert gas plasma.
Preferably, a switch is arranged on the control host, and the switch is used for controlling the on-off of the control host.
Preferably, the piezoelectric ceramic plasma generator is configured to boost a low voltage to a positive high voltage and a negative high voltage through a boost circuit, and ionize air using the positive high voltage and the negative high voltage to generate a large amount of positive ions and negative ions, i.e., plasma.
Preferably, the treatment head is used for contacting the skin of a human body to perform treatment.
Preferably, the digital voltage driver is used for driving the piezoelectric ceramic plasma generator.
Preferably, the air nozzle is used for ejecting air to exhaust air, and the air ejected by the air nozzle acts on the skin of the human body through the treatment head.
Compared with the prior art, the invention achieves the following technical effects:
the skin treatment device of the low-temperature inert gas plasma can directly act on the skin for a long time, promote the cell membrane exchange metabolic process and improve the skin; the excitation of gas molecules is efficient and safe; adopts the combination of the therapy head and the air injection, has humanized and reasonable design, and is convenient for clinical application.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.
FIG. 1 is a schematic view of the structure of the low temperature inert gas plasma skin treatment device of the present invention;
wherein, 1, a control host; 2. a display; 3. a switch; 4. a piezoelectric ceramic plasma generator; 5. a treatment head; 6. a digital voltage driver; 7. an inert gas tank; 8. an air valve; 9. an air tube; 10. an air nozzle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
The present invention is directed to a skin treatment device using low-temperature inert gas plasma, which solves the above-mentioned problems of the prior art and improves the safety of the skin treatment device.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
As shown in fig. 1, the present embodiment provides a skin treatment device with low-temperature inert gas plasma, which comprises a control host 1, a display 2, a switch 3, a piezoceramic plasma generator 4, a treatment head 5 and a digital voltage driver 6.
The display 2, the digital voltage driver 6 and the piezoelectric ceramic plasma generator 4 are respectively in signal connection with the control host 1; the display 2 is used to display the operating state of the skin treatment device with the low-temperature inert gas plasma. The control host 1 is provided with a switch 3, the switch 3 is used for controlling the on-off of the control host 1, the digital power driver 6, the piezoelectric ceramic plasma generator 4 and the air valve 8 can be automatically opened after the control host 1 is opened, and the digital power driver 6, the piezoelectric ceramic plasma generator 4 and the air valve 8 can be automatically closed when the control host 1 is closed.
The piezoelectric ceramic plasma generator 4 is used for raising the low voltage to positive high voltage and negative high voltage through the booster circuit, and ionizes air by using the positive high voltage and the negative high voltage to generate a large amount of positive ions and negative ions, namely plasma.
The inert gas tank 7 is communicated with the gas nozzle 10 through a gas pipe 9, the gas pipe 9 is provided with a gas valve 8, and the control host 1 can control the opening and closing of the gas valve 8; the air nozzle 10 is annular and is sleeved on the piezoelectric ceramic plasma generator 4, the air nozzle 10 is covered with the treatment head 5, a cavity is arranged in the treatment head 5, an air nozzle of the air nozzle 10 is communicated with the cavity in the treatment head 5, a plurality of air outlet holes communicated with the cavity are formed in the end face, contacted with the skin, of the treatment head 5, the output electrode of the piezoelectric ceramic plasma generator 4 is positioned in the cavity and close to the end face, contacted with the skin, of the treatment head 5, and a gap is formed between the output electrode of the piezoelectric ceramic plasma generator 4 and the end face. The treatment head 5 is used for contacting human skin and treating, and the treatment head 5 is current product, can select suitable treatment head when chooseing for use according to specific demand, for example the transform discharge form of treatment head 5 has spark, corona, dielectric barrier, can select to change the use to different treatment demands, and the design is humanized reasonable, makes things convenient for clinical application.
The digital voltage driver 6 is used for driving the piezoelectric ceramic plasma generator 4, has extremely high conversion efficiency, namely more than 90 percent and extremely high power density, and has high-efficiency and safe excitation of gas molecules.
The gas nozzle 10 is used for ejecting inert gas and exhausting air in the cavity of the treatment head 5, and meanwhile, the piezoelectric ceramic plasma generator 4 raises the low voltage to positive high voltage and negative high voltage through the booster circuit, so that an electric field (the electric field mainly exists in the cavity of the treatment head 5) is formed in the area between the output electrode of the piezoelectric ceramic plasma generator 4 and the skin of the human body, the gas in the electric field (namely the inert gas ejected through the gas nozzle 10) is ionized to generate positive ions and negative ions, namely plasma, and the inert gas flowing with high speed uniformly acts on the skin of the human body through a plurality of gas outlet holes on the treatment head 5; when the plasma contacts with the skin, positive ions and negative ions in the plasma carry out positive and negative charge neutralization in the air, huge energy release is generated instantly, and ion electrons generated in the process are quickly and effectively acted on skin cells to promote cell membrane metabolism exchange, promote absorption of other substances, namely functional skin care products or medicines, promote generation of collagen which is beneficial to skin elasticity, reduce skin wrinkles, improve elasticity reduction and prevent skin aging; meanwhile, the inert gas which flows out rapidly through the plurality of air outlets on the treatment head 5 directly acts on the skin of the human body, so that the human body feels cool and comfortable, and the pain during ionization are relieved while the heat generated during ionization is reduced.
The skin treatment device using low-temperature inert gas plasma according to the present embodiment has the following advantages in treating human skin with plasma:
(1) Sterilization and mite removal: the plasma can change the substance into ionization, and the recombination effect has the effects of sterilizing, and improving allergic dermatitis, acne, etc. The current radio frequency technology is special, and can replace antibiotics to safely and effectively kill various bacteria and mites on the face;
(2) Skin rejuvenation and wrinkle resistance: the plasma state substance reaction maximizes and recombines cells, promotes cell activation, and has effects of improving wrinkle, whitening skin, and pigmentation. Promoting cell regeneration, facilitating the generation of skin collagen, reviving skin activity, and reducing skin wrinkles, skin aging and other problems;
(3) Whitening and removing acne: the skin activity is stimulated, the skin metabolism is promoted, the synthesis of melanin is inhibited, the pigment is lightened, and the acne mark is lightened;
(4) And (3) promoting absorption: the plasma has affinity to water, and can help skin absorb high molecular substances such as vitamin essence, collagen, etc. before makeup. When used together with skin care products, the active ingredients can permeate into the skin, so that the skin care products can exert better effects.
The principle and the implementation mode of the invention are explained by applying a specific example, and the description of the embodiment is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the foregoing, the description is not to be taken in a limiting sense.
Claims (7)
1. A low temperature inert gas plasma skin treatment device characterized by: the device comprises a control host, a piezoelectric ceramic plasma generator and a digital voltage driver; the digital voltage driver and the piezoelectric ceramic plasma generator are respectively in signal connection with the control host;
the inert gas tank is communicated with the gas nozzle through a gas pipe, the gas pipe is provided with a gas valve, and the control host can control the opening and closing of the gas valve; the air nozzle is annular and the cover is established on piezoceramics plasma generator, the air nozzle upper shield is equipped with the treatment head, the cavity has in the treatment head, the air jet of air nozzle with the cavity intercommunication, be provided with on the terminal surface of treatment head and skin contact a plurality of with the communicating venthole of cavity, piezoceramics plasma generator's output electrode is located in the cavity and near the terminal surface, piezoceramics plasma generator's output electrode with the interval has between the terminal surface.
2. The cryogenic inert gas plasma skin treatment device according to claim 1, wherein: the skin treatment device is characterized by further comprising a display in signal connection with the control host, wherein the display is used for displaying the working state of the skin treatment device with the low-temperature inert gas plasma.
3. The cryogenic inert gas plasma skin treatment device according to claim 1, wherein: the control host is provided with a switch, and the switch is used for controlling the on-off of the control host.
4. The cryogenic inert gas plasma skin treatment device according to claim 1, wherein: the piezoelectric ceramic plasma generator is used for raising low voltage to positive high voltage and negative high voltage through the booster circuit, and ionizing air by using the positive high voltage and the negative high voltage to generate a large amount of positive ions and negative ions, namely plasma.
5. The cryogenic inert gas plasma skin treatment device according to claim 1, wherein: the treatment head is used for contacting the skin of a human body to perform treatment.
6. The cryogenic inert gas plasma skin treatment device according to claim 1, wherein: the digital voltage driver is used for driving the piezoelectric ceramic plasma generator.
7. The cryogenic inert gas plasma skin treatment device according to claim 1, wherein: the air nozzle is used for ejecting air and exhausting air, and the air ejected by the air nozzle acts on the skin of the human body through the treatment head.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211077435.7A CN115317793A (en) | 2022-09-05 | 2022-09-05 | Skin treatment device of low-temperature inert gas plasma |
| PCT/CN2022/130743 WO2024050958A1 (en) | 2022-09-05 | 2022-11-09 | Low-temperature inert gas plasma skin treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211077435.7A CN115317793A (en) | 2022-09-05 | 2022-09-05 | Skin treatment device of low-temperature inert gas plasma |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115317793A true CN115317793A (en) | 2022-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211077435.7A Pending CN115317793A (en) | 2022-09-05 | 2022-09-05 | Skin treatment device of low-temperature inert gas plasma |
Country Status (2)
| Country | Link |
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| CN (1) | CN115317793A (en) |
| WO (1) | WO2024050958A1 (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006027894A1 (en) * | 2004-09-07 | 2006-03-16 | Yugen Kaisha Beauty Clinical | Cosmetic apparatus |
| KR101880852B1 (en) * | 2017-05-16 | 2018-07-20 | (주)어플라이드플라즈마 | Atmospheric Plasma Device |
| CN209731676U (en) * | 2018-12-14 | 2019-12-03 | 成都普璐生医疗科技有限公司 | A kind of plasma cutter head and plasma producing apparatus |
| CN213131612U (en) * | 2020-07-24 | 2021-05-07 | 深圳市利孚医疗技术有限公司 | Skin treatment device of low temperature plasma |
| CN115253082A (en) * | 2022-09-05 | 2022-11-01 | 深圳市利孚医疗技术有限公司 | Skin treatment device of low temperature oxygen plasma |
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2022
- 2022-09-05 CN CN202211077435.7A patent/CN115317793A/en active Pending
- 2022-11-09 WO PCT/CN2022/130743 patent/WO2024050958A1/en unknown
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| WO2024050958A1 (en) | 2024-03-14 |
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