SKIN TREATMENT DEVICE USING RADIO FREQUENCY

Title:

SKIN TREATMENT DEVICE USING RADIO FREQUENCY

Document Type and Number:

WIPO Patent Application WO/2021/054664

Kind Code:

A1

Abstract:

The present invention provides a skin treatment device using radio frequency, the device comprising: a pair of electrodes including a first electrode and a second electrode and forming a bipolar electrode structure; an RF generation unit which has an output power of 100-500 W, and produces a radio frequency current of 4-15 MHz and supplies same to the first electrode and the second electrode so as to cause a discharge therebetween; a dielectric sheet on which the pair of electrodes is integrally formed and which is disposed to cover a skin portion to be treated, in a contact or non-contact type in the middle of a discharge path between the first electrode and the second electrode; and a cooling part including a nozzle for spraying a cooling fluid so as to cool the dielectric sheet.

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Inventors:

KANG DONG HWAN (KR)

Application Number:

PCT/KR2020/012078

Publication Date:

March 25, 2021

Filing Date:

September 08, 2020

Export Citation:

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Assignee:

JEISYS MEDICAL INC (KR)

International Classes:

A61N1/40; A61N1/06; A61N1/08; A61N1/32

Foreign References:

KR20150049386A	2015-05-08
KR20110066324A	2011-06-17
KR20190062869A	2019-06-07
JP2018511436A	2018-04-26
KR101048506B1	2011-07-11

Other References: