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Patent Searching and Data


Title:
LASER IRRADIATING DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/221480
Kind Code:
A1
Abstract:
A laser irradiating device is disclosed. The laser irradiating device preferably comprises: a reflector having a receiving space formed therein; a flash lamp inserted and mounted in the reflector to generate light; a laser rod for resonating light incident from the flash lamp to emit a laser; a capacitor for storing, for a predetermined time interval, voltage to be supplied to the flash lamp; a digital variable resistor unit for outputting different voltages according to configured resistance values; a voltage increasing unit for increasing voltage input from the digital variable resistor unit and supplying the increased voltage to the capacitor; a control unit which stores resistance values corresponding to laser irradiating levels and, when a laser irradiating level is configured by a user, configures a resistance value corresponding to the configured laser irradiating level, as a resistance value of the digital variable resistor unit; and a trigger circuit unit turned on according to a control of the user to supply a charge voltage of the capacitor to the flash lamp.

Inventors:
HUH, Jin (404-ho, 31-18 Baegok-daero 2402beon-gil, Mohyeon-eup,,Cheoin-gu, Yongin-si, Gyeonggi-do, 17035, KR)
Application Number:
KR2019/005773
Publication Date:
November 21, 2019
Filing Date:
May 14, 2019
Export Citation:
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Assignee:
HUH, Jin (404-ho, 31-18 Baegok-daero 2402beon-gil, Mohyeon-eup,,Cheoin-gu, Yongin-si, Gyeonggi-do, 17035, KR)
International Classes:
H01S3/10; A61B17/00; A61B18/00; A61B18/20; A61M37/00; A61N5/06; A61N5/067
Foreign References:
JPH06314831A1994-11-08
KR100551479B12006-02-13
KR20000014427U2000-07-25
KR100544204B12006-01-23
KR20140128753A2014-11-06
Attorney, Agent or Firm:
KO, Young Kap (705-ho, 248 Jeongjail-ro,,Bundang-gu, Seongnam-si, Gyeonggi-do, 13554, KR)
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