DE3277682D1 - A suction device for an endoscope - Google Patents

A suction device for an endoscope

Info

Publication number
DE3277682D1
DE3277682D1 DE8282108251T DE3277682T DE3277682D1 DE 3277682 D1 DE3277682 D1 DE 3277682D1 DE 8282108251 T DE8282108251 T DE 8282108251T DE 3277682 T DE3277682 T DE 3277682T DE 3277682 D1 DE3277682 D1 DE 3277682D1
Authority
DE
Germany
Prior art keywords
endoscope
suction device
suction
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
DE8282108251T
Other languages
English (en)
Inventor
Hisao Yabe
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
Priority claimed from JP56146523A external-priority patent/JPS5846933A/ja
Priority claimed from JP56152689A external-priority patent/JPS5854925A/ja
Application filed by Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Application granted granted Critical
Publication of DE3277682D1 publication Critical patent/DE3277682D1/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
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00066—Proximal part of endoscope body, e.g. handles
    • A61B1/00068—Valve switch arrangements
    • 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
    • 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
    • A61B1/121—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 provided with means for cleaning post-use
    • A61B1/122—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 provided with means for cleaning post-use using cleaning tools, e.g. brushes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Endoscopes (AREA)
DE8282108251T 1981-09-17 1982-09-08 A suction device for an endoscope Expired DE3277682D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP56146523A JPS5846933A (ja) 1981-09-17 1981-09-17 内視鏡の吸引管路洗浄装置
JP56152689A JPS5854925A (ja) 1981-09-26 1981-09-26 内視鏡の吸引装置

Publications (1)

Publication Number Publication Date
DE3277682D1 true DE3277682D1 (en) 1987-12-23

Family

ID=26477334

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282108251T Expired DE3277682D1 (en) 1981-09-17 1982-09-08 A suction device for an endoscope

Country Status (3)

Country Link
US (1) US4562830A (de)
EP (2) EP0189947B1 (de)
DE (1) DE3277682D1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01160525A (ja) * 1987-12-17 1989-06-23 Olympus Optical Co Ltd 内視鏡
US4874364A (en) * 1988-03-22 1989-10-17 Circon Corporation Inspection instrument channel aspirator and pressure neutralizing device
US5257773A (en) * 1991-01-25 1993-11-02 Olympus Optical Co., Ltd. Endoscope suction operating apparatus
JPH0549596A (ja) * 1991-08-21 1993-03-02 Olympus Optical Co Ltd 内視鏡の吸引制御装置
US5349941A (en) * 1993-03-26 1994-09-27 Oktas Cleanable endoscope
US6340344B1 (en) * 2000-07-18 2002-01-22 Evergreen Medical Incorporated Endoscope with a removable suction tube
US20040019358A1 (en) * 2002-07-25 2004-01-29 Scimed Life Systems, Inc. Medical device
JP4922690B2 (ja) * 2006-07-24 2012-04-25 オリンパスメディカルシステムズ株式会社 内視鏡用流体供給装置及び内視鏡
DE102011011399A1 (de) * 2011-02-17 2012-08-23 Schölly Fiberoptic GmbH Schaltventil für eine medizinische Absaugvorrichtung
JP6057823B2 (ja) * 2013-04-18 2017-01-11 オリンパス株式会社 内視鏡管路切換装置と内視鏡管路切換装置を備える内視鏡と内視鏡管路切換装置の製造方法
US9161680B2 (en) 2013-11-26 2015-10-20 Bracco Diagnostics Inc. Disposable air/water valve for an endoscopic device
JP5866329B2 (ja) * 2013-11-28 2016-02-17 富士フイルム株式会社 内視鏡用管路切換装置及び内視鏡
GB2538535B (en) * 2015-05-20 2020-02-26 Keymed Medical & Ind Equipment Ltd Endoscope valve
EP3241486A4 (de) 2016-01-28 2018-11-21 Olympus Corporation Vorrichtung zur freisetzung eines linearen elements für endoskop
CN113710143A (zh) * 2019-05-07 2021-11-26 波士顿科学国际有限公司 用于医用清洗阀的装置、系统和方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2657563A (en) * 1950-06-15 1953-11-03 Ronson Art Metal Works Inc Detachable valve closure
DE1791141C3 (de) * 1967-09-21 1973-12-06 Olympus Optical Co. Ltd., Tokio Endoskop mit Zusammenfassung aus dem Steuergehause herausgeführter Lei tungen
GB1427962A (en) * 1972-06-14 1976-03-10 Wolf Gmbh Richard Flushing and suction valves
US3830225A (en) * 1973-01-31 1974-08-20 J Shinnick Multiple purpose stopcock arrangement for suctioning, injection, oxygen cessory equipment
US3958566A (en) * 1973-08-27 1976-05-25 Olympus Optical Co., Ltd. Suction control device for an endoscope
US4198958A (en) * 1977-06-01 1980-04-22 Olympus Optical Co., Ltd. Flexible cap and instrument seal for a suction control device in an endoscope
US4261343A (en) * 1978-03-28 1981-04-14 Kabushiki Kaisha Medos Kenkyusho Endoscope
US4325362A (en) * 1978-03-28 1982-04-20 Kabushiki Kaisha Medos Kenkyusho Endoscope
US4270525A (en) * 1978-04-17 1981-06-02 Olympus Optical Co., Ltd. Suction control device for an endoscope
JPS6015523Y2 (ja) * 1979-10-06 1985-05-16 株式会社 メドス研究所 内視鏡の吸引操作装置

Also Published As

Publication number Publication date
EP0189947A3 (en) 1986-10-01
EP0075188B1 (de) 1987-11-19
EP0075188A3 (en) 1984-09-05
EP0189947A2 (de) 1986-08-06
US4562830A (en) 1986-01-07
EP0075188A2 (de) 1983-03-30
EP0189947B1 (de) 1989-08-16

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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