DE3270294D1 - Liquid supply device for an endoscope - Google Patents

Liquid supply device for an endoscope

Info

Publication number
DE3270294D1
DE3270294D1 DE8282110607T DE3270294T DE3270294D1 DE 3270294 D1 DE3270294 D1 DE 3270294D1 DE 8282110607 T DE8282110607 T DE 8282110607T DE 3270294 T DE3270294 T DE 3270294T DE 3270294 D1 DE3270294 D1 DE 3270294D1
Authority
DE
Germany
Prior art keywords
liquid supply
endoscope
connecting member
air supply
supply tube
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE8282110607T
Other languages
English (en)
Inventor
Yutaka Ohshima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Olympus Corp
Original Assignee
Olympus Optical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Application granted granted Critical
Publication of DE3270294D1 publication Critical patent/DE3270294D1/de
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—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
    • A61B1/00112—Connection or coupling means
    • A61B1/00121—Connectors, fasteners and adapters, e.g. on the endoscope handle
    • A61B1/00128—Connectors, fasteners and adapters, e.g. on the endoscope handle mechanical, e.g. for tubes or pipes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—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
    • A61B1/12—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 with cooling or rinsing arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/56—Couplings of the quick-acting type for double-walled or multi-channel pipes or pipe assemblies
    • F16L37/565—Concentric pipes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/10—Tube connectors; Tube couplings
    • A61M39/105—Multi-channel connectors or couplings, e.g. for connecting multi-lumen tubes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Optics & Photonics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
DE8282110607T 1981-11-19 1982-11-17 Liquid supply device for an endoscope Expired DE3270294D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56185759A JPS5886133A (ja) 1981-11-19 1981-11-19 内視鏡用送液装置

Publications (1)

Publication Number Publication Date
DE3270294D1 true DE3270294D1 (en) 1986-05-07

Family

ID=16176366

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282110607T Expired DE3270294D1 (en) 1981-11-19 1982-11-17 Liquid supply device for an endoscope

Country Status (4)

Country Link
EP (1) EP0082950B1 (de)
JP (1) JPS5886133A (de)
AT (1) ATE18849T1 (de)
DE (1) DE3270294D1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5889232A (ja) * 1981-11-20 1983-05-27 オリンパス光学工業株式会社 内視鏡
FR2579308B1 (fr) * 1985-03-21 1989-07-21 Valeo Boite a fluide pour echangeur de chaleur, en particulier pour vehicule automobile, et son dispositif de raccord rapide a un circuit de fluide
JPH0341681Y2 (de) * 1985-07-11 1991-09-02
FR2596134A1 (fr) * 1986-03-20 1987-09-25 Valeo Dispositif de raccord rapide a un circuit de fluide
US5207213A (en) * 1991-02-01 1993-05-04 Circon Corporation Laparoscope having means for removing image impeding material from a distal lens
JP4554808B2 (ja) * 2000-12-14 2010-09-29 Ｈｏｙａ株式会社 内視鏡用給水装置
JP2006110020A (ja) * 2004-10-14 2006-04-27 Pentax Corp 内視鏡用送水装置
US8790244B2 (en) 2008-04-16 2014-07-29 Bracco Diagnostics Inc. Gas water bottle adaptor
EP2473088B1 (de) 2009-08-31 2017-12-13 United States Endoscopy Group, Inc. Inline-gasadapter für ein endoskop
WO2011032067A1 (en) 2009-09-14 2011-03-17 Bracco Diagnostics Inc. In-line gas adaptor for endoscopic apparatus
FR2961886B1 (fr) * 2010-06-23 2012-08-10 Braun Medical Sas Systeme de raccord a deux pieces destine a un tuyau a deux lumieres
EP2481344B1 (de) * 2010-07-05 2014-03-19 Olympus Medical Systems Corp. Endoskop reinigungs- und desinfektionssystem mit verbindungseinrichtung und flüssigkeitzufuhreinrichtung
DE102010032181A1 (de) * 2010-07-23 2012-01-26 Fresenius Medical Care Deutschland Gmbh Ankoppeleinrichtung, Konnektor, medizintechnische Funktionseinrichtung, medizintechnische Behandlungsvorrichtung sowie Verfahren
US8870756B2 (en) 2010-10-08 2014-10-28 ERBE-USA, Inc. Hybrid apparatus for fluid supply for endoscopic irrigation and lens cleaning
US9750398B2 (en) 2010-10-14 2017-09-05 Medivators Inc. Universal cap
WO2013148311A1 (en) 2012-03-30 2013-10-03 Bracco Diagnostics Inc. Water bottle cap assemblies for an endoscopic device
EP2650581A1 (de) * 2012-04-11 2013-10-16 Lothar Schulz - Mechanik GmbH Steckanschluss sowie Zuführanschlussteil
FR3030674B1 (fr) 2014-12-22 2017-02-10 Airbus Detrompage de tuyaux au moyen d'un obstacle au sein d'un raccord dans une canalisation pour aeronef
CN109963492B (zh) * 2016-11-17 2021-07-20 奥林巴斯株式会社 内窥镜装置、内窥镜装置的工作方法以及视频处理器
DK180026B1 (en) * 2018-03-12 2020-01-24 Mbh-International A/S A flexible double lumen tube and a tube coupling system for same
US20240057852A1 (en) * 2022-08-19 2024-02-22 Boston Scientific Scimed, Inc. Tube connector for endoscope systems

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3211178A (en) * 1961-07-24 1965-10-12 Aeroquip Corp Concentric coupling
US3820827A (en) * 1972-02-02 1974-06-28 Uni Mist Quick disconnect coupling for coaxial fluid lines
US3903877A (en) * 1973-06-13 1975-09-09 Olympus Optical Co Endoscope
SE399315B (sv) * 1975-05-30 1978-02-06 Ekman Ronny Ventilkopplingsanordning
NO140919C (no) * 1978-04-17 1979-12-12 Helge Dybvig Anordning ved drivstoffsystem, saerlig for baater
JPS5578932A (en) * 1978-12-08 1980-06-14 Olympus Optical Co Connector for light guide cable of endoscope
JPS5598301U (de) * 1978-12-27 1980-07-08
US4416268A (en) * 1980-07-10 1983-11-22 Olympus Optical Co., Ltd. Endoscope having two detachable armour tubes

Also Published As

Publication number Publication date
ATE18849T1 (de) 1986-04-15
EP0082950B1 (de) 1986-04-02
JPS5886133A (ja) 1983-05-23
EP0082950A3 (en) 1983-08-03
EP0082950A2 (de) 1983-07-06
JPH0146141B2 (de) 1989-10-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee