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1. (WO2017098864) ENDOSCOPE SYSTEM
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/098864 International Application No.: PCT/JP2016/083768
Publication Date: 15.06.2017 International Filing Date: 15.11.2016
IPC:
A61B 1/06 (2006.01) ,A61B 1/00 (2006.01) ,G02B 23/24 (2006.01) ,G02B 23/26 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
1
Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
06
with illuminating arrangements
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
1
Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
23
Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
24
Instruments for viewing the inside of hollow bodies, e.g. fibrescopes
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
23
Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
24
Instruments for viewing the inside of hollow bodies, e.g. fibrescopes
26
using light guides
Applicants:
HOYA株式会社 HOYA CORPORATION [JP/JP]; 東京都新宿区西新宿六丁目10番1号 6-10-1 Nishi-Shinjuku, Shinjuku-ku, Tokyo 1608347, JP
Inventors:
宅島 秀典 TAKUSHIMA, Hidenori; JP
尾登 邦彦 ONOBORI, Kunihiko; JP
横内 文香 YOKOUCHI, Fumika; JP
Agent:
松岡 修平 MATSUOKA, Shuhei; JP
尾山 栄啓 OYAMA, Takahiro; JP
Priority Data:
2015-24162110.12.2015JP
Title (EN) ENDOSCOPE SYSTEM
(FR) SYSTÈME D'ENDOSCOPE
(JA) 内視鏡システム
Abstract:
(EN) This endoscope system is provided with: a first light source unit which emits first light; a first light guiding member which guides the first light incident from the first light source unit toward a subject; a second light source unit which emits second light in a different wavelength region from the first light; a second light guiding member which guides the second light incident from the second light source unit toward the subject; and a shielding unit which alternately shields the first light directed from the first light source unit toward the first light guiding member and the second light directed from the second light source unit toward the second light guiding member.
(FR) La présente invention concerne un système d'endoscope qui est pourvu de : une première unité de source de lumière qui émet une première lumière; un premier élément de guidage de lumière qui guide la première lumière incidente provenant de la première unité de source de lumière vers un sujet; une deuxième unité de source de lumière qui émet une deuxième lumière dans une région de longueur d'onde différente de la première lumière; un deuxième élément de guidage de lumière qui guide la deuxième lumière incidente provenant de la deuxième unité de source de lumière vers le sujet; et une unité de protection qui bloque de façon alternée la première lumière dirigée de la première unité de source de lumière vers le premier élément de guidage de lumière et la deuxième lumière dirigée de la deuxième unité de source de lumière vers le deuxième élément de guidage de lumière.
(JA) 内視鏡システムを、第一の光を射出する第一の光源部と、第一の光源部より入射される第一の光を被写体に向けて導光する第一の導光部材と、第一の光と波長域の異なる第二の光を射出する第二の光源部と、第二の光源部より入射される第二の光を被写体に向けて導光する第二の導光部材と、第一の光源部から第一の導光部材に向かう第一の光と第二の光源部から第二の導光部材に向かう第二の光を交互に遮蔽する遮蔽部とを備える構成とする。
front page image
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, KE, KG, KN, KP, KR, 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 (ARIPO) (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: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
CN107405060US20180049630