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1. (WO2019049159) DISPOSABLE MINIATURE ENDOSCOPY SYSTEM
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Pub. No.: WO/2019/049159 International Application No.: PCT/IL2018/051026
Publication Date: 14.03.2019 International Filing Date: 12.09.2018
IPC:
A61B 1/00 (2006.01) ,A61B 1/06 (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
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
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:
EYELUM LTD. [IL/IL]; 30 Yeffe Nof Street 3090051 Zichron Yaakov, IL
Inventors:
BEN-ARYE, Asaf; IL
Agent:
SECEMSKI, Ephraim; IL
Priority Data:
62/556,51611.09.2017US
Title (EN) DISPOSABLE MINIATURE ENDOSCOPY SYSTEM
(FR) SYSTÈME D'ENDOSCOPIE MINIATURE JETABLE
Abstract:
(EN) An endoscope assembly comprising a handle incorporating a liquid reservoir and injection system, a cannula attaching to the handle, and a distally attached miniature imaging head. The imaging head is a transparent tubular shaped body having an essentially closed proximal end, and a tubular wall extending from the closed proximal end to the distal open end of the body. An optical source is attached to the closed proximal end, and its emitted illumination directed into the tubular wall of the body, such that said illumination is partially internally reflected within the tubular wall and is emitted both radially and from the distal open end. The optical source is disposed radially inwards of the outer dimensions of the tubular shaped body. Alternatively, the optical source can be positioned back-to-back with the camera chip. A system is provided for cell collection from the region in which the endoscope is operating.
(FR) L'invention concerne un ensemble endoscopie qui comprend un manche incorporant un réservoir de liquide et un système d'injection, une canule se fixant au manche, et une tête d'imagerie miniature fixée de manière distale. La tête d'imagerie est un corps tubulaire transparent comportant une extrémité proximale sensiblement fermée, et une paroi tubulaire s'étendant depuis l'extrémité proximale fermée vers l'extrémité distale ouverte du corps. Une source optique est fixée à l'extrémité proximale fermée, et l'éclairage qu'elle émet est dirigé vers la paroi tubulaire du corps, de façon à ce que ledit éclairage soit partiellement réfléchi intérieurement dans la paroi tubulaire et soit émis radialement et à partir de l'extrémité distale ouverte. La source optique est disposée radialement vers l'intérieur des dimensions externes du corps tubulaire. En variante, la source optique peut être positionnée dos à dos avec la puce de la caméra. L'invention concerne également un système de collecte de cellules à partir de la région dans laquelle est actionné l'endoscope.
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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, JO, JP, KE, KG, KH, 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 Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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: English (EN)
Filing Language: English (EN)