VARIABLE-WAVELENGTH LASER DEVICE - WONTECH DANKOOK MORC INC

Title:

VARIABLE-WAVELENGTH LASER DEVICE

Document Type and Number:

WIPO Patent Application WO/2018/084342

Kind Code:

A1

Abstract:

The present invention relates to a lipolysis device using a variable-wavelength laser and, more particularly, to a technology for applying different wavelengths according to the area or the amount of fat using various wavelengths of lasers generated by a laser device that generates various wavelengths of lasers by an optical parametric oscillator. More particularly, the present invention relates to a variable-wavelength laser device comprising: a pumping light module that generates a single-wavelength laser light source for determining the variable wavelength of the laser device; a wavelength conversion portion comprising a nonlinear optical medium for wavelength conversion to a laser generated by the pumping light module; a wavelength filter and a reflection mirror for separating laser wavelengths made by the wavelength conversion portion; a fiber for transmitting the separated wavelengths; and a catheter for transmitting a laser transmitted by the fiber to a tissue inside skin, wherein the catheter comprises a switch that plays the role of a shutter for selectively selecting a laser wavelength.

Inventors:

KIM JONG-WON (KR)
SEO YOUNG-SEOK (KR)
JUNG PILSANG (KR)
AHN JIN CHUL (KR)
YOON MOON-SANG (KR)

Application Number:

PCT/KR2016/012723

Publication Date:

May 11, 2018

Filing Date:

November 07, 2016

Export Citation:

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Assignee:

WONTECH DANKOOK MORC INC (KR)

International Classes:

A61B18/24; A61B18/00

Foreign References:

KR100963395B1	2010-06-14
JP2001161709A	2001-06-19
KR20100009154A	2010-01-27
KR20160039851A	2016-04-12
KR20140075541A	2014-06-19