Title:
LASER DEVICE FOR TREATMENT
Document Type and Number:
WIPO Patent Application WO/2019/083253
Kind Code:
A1
Abstract:
Disclosed is a laser device for treatment, according to one embodiment of the present invention, comprising: an array comprising a plurality of emitters for respectively emitting laser beams having a first divergence angle on a fast axis and a second divergence angle on a slow axis; a converting unit disposed adjacently to the array along the traveling direction of the laser beams, and adjusting the first divergence angle and the second divergence angle so as to convert each of the laser beams to parallel light; and a light concentration unit for focusing each of the converted laser beams so as to allow a plurality of beam spots to be emitted at a subject to be irradiated.
Inventors:
LEE HEE CHUL (KR)
Application Number:
PCT/KR2018/012554
Publication Date:
May 02, 2019
Filing Date:
October 23, 2018
Export Citation:
Assignee:
LUTRONIC CORP (KR)
International Classes:
A61B18/20; A61C1/00; A61F9/008; A61N5/06; A61N5/067; G02B27/09
Foreign References:
| KR20140099509A | 2014-08-12 | |||
| US6356380B1 | 2002-03-12 | |||
| KR20160091243A | 2016-08-02 | |||
| JP2004096092A | 2004-03-25 | |||
| KR20140063502A | 2014-05-27 |
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
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