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1. (WO2017188775) LASER BEAM DEVICE AND LASER BEAM HAND PIECE HAVING SAME
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2017/188775    International Application No.:    PCT/KR2017/004550
Publication Date: 02.11.2017 International Filing Date: 28.04.2017
IPC:
A61N 5/06 (2006.01), A61N 5/067 (2006.01)
Applicants: LUTRONIC CORPORATION [KR/KR]; 3F., 219, Sowon-ro, Deogyang-gu Goyang-si, Gyeonggi-do 10534 (KR)
Inventors: LEE, Hee Chul; (KR)
Agent: ENVISION PATENT & LAW FIRM; 5F, 124, Teheran-ro Gangnam-gu Seoul 06234 (KR)
Priority Data:
10-2016-0053056 29.04.2016 KR
Title (EN) LASER BEAM DEVICE AND LASER BEAM HAND PIECE HAVING SAME
(FR) DISPOSITIF À FAISCEAU LASER ET PIÈCE À MAIN À FAISCEAU LASER COMPRENANT CELUI-CI
(KO) 레이저 빔 장치 및 이를 갖는 레이저 빔 핸드피스
Abstract: front page image
(EN)The present invention relates to a laser beam device and a laser beam hand piece having same, the laser beam device outputting a laser beam that is polarized and has high output energy. The laser beam device, according to the present invention, comprises: a light source unit emitting a pumping light; a first optical unit generating a laser beam that is polarized by being pumped by the pumping light provided from the light source unit; and a second optical unit amplifying the polarized laser beam provided from the first optical unit. Accordingly, a compact structure and the outputting of a polarized laser beam having amplified output energy may be enabled, and thus the size and manufacturing costs of the laser beam device and the laser beam hand piece having same may be reduced.
(FR)La présente invention concerne un dispositif à faisceau laser et une pièce à main à faisceau laser comprenant celui-ci, ledit dispositif à faisceau laser émettant un faisceau laser qui est polarisé et présente une énergie de sortie élevée. Le dispositif à faisceau laser selon la présente invention comprend : une unité source de lumière émettant une lumière de pompage ; une première unité optique générant un faisceau laser qui est polarisé en étant pompé par la lumière de pompage émise par l'unité source de lumière ; et une seconde unité optique amplifiant le faisceau laser polarisé émis par la première unité optique. Par conséquent, il est possible d'obtenir une structure compacte et une sortie de faisceau laser polarisé présentant une énergie de sortie amplifiée, ce qui permet de réduire la taille et les coûts de fabrication du dispositif à faisceau laser et de la pièce à main à faisceau laser comprenant celui-ci.
(KO)본 발명은 편광 되고 높은 출력 에너지를 갖는 레이저 빔을 출력하는 레이저 빔 장치 및 이를 갖는 레이저 빔 핸드피스에 관한 것이다. 본 발명에 따른 레이저 빔 장치는 펌핑 광을 조사하는 광원유닛, 광원유닛으로부터 제공된 펌핑 광에 의해 펌핑되어 편광된 레이저 빔을 발생시키는 제 1광학유닛 및 제 1광학유닛으로부터 제공된 편광된 레이저 빔을 증폭시키는 제 2광학유닛을 포함하는 것을 특징으로 한다. 이에 의하여, 컴팩트한 구조를 가지며 출력 에너지가 증폭되고 편광된 레이저 빔을 출력할 수 있으므로 레이저 빔 장치 및 이를 갖는 레이저 빔 핸드피스의 크기 및 제작비용을 절감할 수 있다.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG).
Publication Language: Korean (KO)
Filing Language: Korean (KO)