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1. (WO2012176720) ILLUMINATION LIGHT GUIDE HOLDING STRUCTURE AND HOLDER
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2012/176720 International Application No.: PCT/JP2012/065468
Publication Date: 27.12.2012 International Filing Date: 18.06.2012
IPC:
A61B 1/00 (2006.01) ,G02B 23/24 (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
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
Applicants:
コニカミノルタ株式会社 Konica Minolta, Inc. [JP/JP]; 東京都千代田区丸の内二丁目7番2号 2-7-2 Marunouchi, Chiyoda-ku, Tokyo 1007015, JP (AllExceptUS)
田尾 祥一 TAO, Shoichi [JP/JP]; JP (UsOnly)
Inventors:
田尾 祥一 TAO, Shoichi; JP
Agent:
特許業務法人光陽国際特許事務所 KOYO INTERNATIONAL PATENT FIRM; 東京都千代田区有楽町一丁目1番3号 東京宝塚ビル17階 17F., Tokyo Takarazuka Bldg., 1-1-3, Yurakucho, Chiyoda-ku, Tokyo 1000006, JP
Priority Data:
2011-13605320.06.2011JP
Title (EN) ILLUMINATION LIGHT GUIDE HOLDING STRUCTURE AND HOLDER
(FR) STRUCTURE DE SUPPORT DE GUIDE DE LUMIÈRE D'ÉCLAIRAGE ET SUPPORT ASSOCIÉ
(JA) 照明用ライトガイド保持構造及びホルダー
Abstract:
(EN) A cylindrical holder (20) is fitted into the distal end opening of a flexible tube (11) and the proximal end opening of a cylindrical protective hood (17), and couples the flexible tube (11) and the protective hood (17). A guide path (30) provided to the holder (20) passes through from the proximal end surface (21a) of the holder (20) to the distal end surface (22a) thereof, and at least a part of the guide path (30) is opened on the outer peripheral surface or inner peripheral surface of the holder (20). A portion at the distal end of the guide path (30) curves radially outward, and the distal end part of an illumination light guide (15) is inserted into the guide path (30).
(FR) L'invention porte sur un support cylindrique (20) qui est disposé sur l'ouverture d'extrémité distale d'un tube souple (11) et sur l'ouverture d'extrémité proximale d'un capot protecteur cylindrique (17), et qui accouple le tube souple (11) et le capot protecteur (17). Une trajectoire de guidage (30) réalisée sur le support (20) effectue une traversée à partir de la surface d'extrémité proximale (21a) du support (20) jusqu'à la surface d'extrémité distale (22a) de celui-ci, et au moins une partie de la trajectoire de guidage (30) est ouverte sur la surface périphérique externe ou la surface périphérique interne du support (20). Une partie à l'extrémité distale de la trajectoire de guidage (30) s'incurve radialement vers l'extérieur, et la partie d'extrémité distale d'un guide de lumière d'éclairage (15) est insérée dans la trajectoire de guidage (30).
(JA) 筒状のホルダー(20)は、可撓性チューブ(11)の先端側開口及び筒状の保護フード(17)の基端側開口に嵌め込まれて、可撓性チューブ(11)と保護フード(17)を連結する。ホルダー(20)に設けられた案内路(30)がホルダー(20)の基端側端面(21a)から先端側端面(22a)まで通じ、案内路(30)の少なくとも一部がホルダー(20)の外周面又は内周面において開放され、案内路(30)の先端寄り部分が径方向外方へ湾曲し、照明用ライトガイド(15)の先端部が案内路(30)に挿入されている。
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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, 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, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
JPWO2012176720