WO2023281303A1 - Générateur de plasma chaud utilisant un procédé de commande de processus pour l'énergie de sortie et la taille/profondeur de spot pour traiter des complications dermiques indépendamment des compétences de l'opérateur - Google Patents

Générateur de plasma chaud utilisant un procédé de commande de processus pour l'énergie de sortie et la taille/profondeur de spot pour traiter des complications dermiques indépendamment des compétences de l'opérateur Download PDF

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Publication number
WO2023281303A1
WO2023281303A1 PCT/IB2021/056383 IB2021056383W WO2023281303A1 WO 2023281303 A1 WO2023281303 A1 WO 2023281303A1 IB 2021056383 W IB2021056383 W IB 2021056383W WO 2023281303 A1 WO2023281303 A1 WO 2023281303A1
Authority
WO
WIPO (PCT)
Prior art keywords
power
energy
arc
data
block
Prior art date
Application number
PCT/IB2021/056383
Other languages
English (en)
Inventor
Mahdi FADAVI JAHROMI
Hassan FADAVI JAHROMI
Original Assignee
Tahjiz Electronic Exon
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tahjiz Electronic Exon filed Critical Tahjiz Electronic Exon
Publication of WO2023281303A1 publication Critical patent/WO2023281303A1/fr

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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/48—Generating plasma using an arc
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H2245/00—Applications of plasma devices
    • H05H2245/30—Medical applications
    • H05H2245/34—Skin treatments, e.g. disinfection or wound treatment

Definitions

  • Fig 2 Device applicator parts
  • Fig 3 Charger and parts of stand
  • Fig 4 Block diagram of charger board
  • Fig 5 Block diagram of power board
  • Fig 6 Block diagram of signal board
  • Fig 7 User interface process diagram Description of Embodiments [0025]
  • This device is composed two main parts.
  • the applicator (1) and the stand (2) either which has its own parts and defined tasks.
  • On the applicator there is a frame (101) which embodies the user interface/setting’s touchscreen (102).
  • the touchscreen is installed on the signal board (103).
  • the battery (104) which is connected to the power board (105), is located under the signal board.
  • the frame under the applicator (106) works as housing for all the parts.
  • the needle and its holder cap (107) which is connected to the board signal through an internal pin (108) are located in front of the device.
  • the micro-switch activator (109) is too located in front of the device which operator uses to initiate the plasma arc.
  • an upper silicon housing (201) which has the power key, applicator’s battery charge level indicator (202), and power and USB inputs (203).
  • the middle silicon housing (204) is where the applicator sits and together, they are installed on the upper chassis (205) of the stand.
  • the silicon seat is fixed on its place using a holding plate (207).
  • the charging power supply (208) and its board (209) are located under the holding plate. All these parts are located on a second holding plate (210).
  • controller in this process, controller, converter driver, switching devices, and H.V transformer blocks are involved.
  • the power and energy are calculated by the controller.
  • the switching converter the parameters are tuned using power and energy data and transferred to the converter driver block.
  • the plasma arc is shut down at the output (end of the first shot) if the energy data is more than the energy-related data extracted in the second process, and after a short time, if the needle is close to the skin, the arc is reactivated (Second, third, etc. shots).
  • the second parameter in the “skin color and types” block is the skin type and color characterized with 6 levels from number 1 (lightest color) to number 6 (darkest skin).
  • the third parameter regulates the skin thickness level. The user can select between three levels: thin, Medium, and thick.

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Plasma Technology (AREA)

Abstract

La présente invention concerne un générateur de plasma chaud qui commande les niveaux d'énergie de plasma sur la base d'une valeur prédéterminée à administrer à la peau, ce qui élimine le besoin d'opérateurs très qualifiés. L'opérateur n'est requis que pour sélectionner la zone géométrique sur la peau, la puissance et le niveau d'énergie, puis le dispositif calcule automatiquement les réglages appropriés. Ce dispositif utilise la technique de mise à la terre virtuelle pour l'initiation de l'arc de plasma. En amenant l'électrode à proximité de la peau, l'arc se formera, et le système de mesure d'énergie commencera à fonctionner, et après distribution de la quantité d'énergie prédéterminée, le système de commande éteindra immédiatement l'arc de plasma.
PCT/IB2021/056383 2021-07-05 2021-07-15 Générateur de plasma chaud utilisant un procédé de commande de processus pour l'énergie de sortie et la taille/profondeur de spot pour traiter des complications dermiques indépendamment des compétences de l'opérateur WO2023281303A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IR14003003063 2021-07-05
IR140050140003003063 2021-07-05

Publications (1)

Publication Number Publication Date
WO2023281303A1 true WO2023281303A1 (fr) 2023-01-12

Family

ID=84802154

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2021/056383 WO2023281303A1 (fr) 2021-07-05 2021-07-15 Générateur de plasma chaud utilisant un procédé de commande de processus pour l'énergie de sortie et la taille/profondeur de spot pour traiter des complications dermiques indépendamment des compétences de l'opérateur

Country Status (1)

Country Link
WO (1) WO2023281303A1 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018221858A1 (fr) * 2017-06-01 2018-12-06 주식회사 지씨에스 Dispositif électrique pour la peau et son procédé d'entraînement
KR102037811B1 (ko) * 2018-07-03 2019-10-29 (주)더마테크 플라즈마 출력장치 및 그 장치의 구동방법

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018221858A1 (fr) * 2017-06-01 2018-12-06 주식회사 지씨에스 Dispositif électrique pour la peau et son procédé d'entraînement
KR102037811B1 (ko) * 2018-07-03 2019-10-29 (주)더마테크 플라즈마 출력장치 및 그 장치의 구동방법

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