GB2169809B - Combined insufflation-irrigation system for an endoscope - Google Patents

Combined insufflation-irrigation system for an endoscope

Info

Publication number
GB2169809B
GB2169809B GB08603685A GB8603685A GB2169809B GB 2169809 B GB2169809 B GB 2169809B GB 08603685 A GB08603685 A GB 08603685A GB 8603685 A GB8603685 A GB 8603685A GB 2169809 B GB2169809 B GB 2169809B
Authority
GB
United Kingdom
Prior art keywords
insufflation
endoscope
combined
irrigation system
irrigation
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
GB08603685A
Other versions
GB8603685D0 (en
GB2169809A (en
Inventor
Walter P Siegmund
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.)
Warner Lambert Technologies Inc
Original Assignee
Warner Lambert Technologies Inc
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 Warner Lambert Technologies Inc filed Critical Warner Lambert Technologies Inc
Publication of GB8603685D0 publication Critical patent/GB8603685D0/en
Publication of GB2169809A publication Critical patent/GB2169809A/en
Application granted granted Critical
Publication of GB2169809B publication Critical patent/GB2169809B/en
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
    • A61B1/12—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
GB08603685A 1983-01-20 1986-02-14 Combined insufflation-irrigation system for an endoscope Expired GB2169809B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US45956883A 1983-01-20 1983-01-20

Publications (3)

Publication Number Publication Date
GB8603685D0 GB8603685D0 (en) 1986-03-19
GB2169809A GB2169809A (en) 1986-07-23
GB2169809B true GB2169809B (en) 1987-06-10

Family

ID=23825322

Family Applications (2)

Application Number Title Priority Date Filing Date
GB08400064A Expired GB2133696B (en) 1983-01-20 1984-01-04 Endoscope with built-in bulb
GB08603685A Expired GB2169809B (en) 1983-01-20 1986-02-14 Combined insufflation-irrigation system for an endoscope

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB08400064A Expired GB2133696B (en) 1983-01-20 1984-01-04 Endoscope with built-in bulb

Country Status (6)

Country Link
JP (1) JPS59139235A (en)
CA (1) CA1222669A (en)
DE (1) DE3400316A1 (en)
FR (1) FR2539612A1 (en)
GB (2) GB2133696B (en)
PT (1) PT77938B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60171402U (en) * 1984-04-24 1985-11-13 富士写真光機株式会社 Endoscope
JPS60171403U (en) * 1984-04-24 1985-11-13 富士写真光機株式会社 Endoscope
JPS60171404U (en) * 1984-04-24 1985-11-13 富士写真光機株式会社 Endoscope
JPS60171401U (en) * 1984-04-24 1985-11-13 富士写真光機株式会社 Endoscope
JPH029762Y2 (en) * 1985-07-30 1990-03-12
JPH046724Y2 (en) * 1987-04-01 1992-02-24
US5088979A (en) * 1990-10-11 1992-02-18 Wilson-Cook Medical Inc. Method for esophageal invagination and devices useful therein
US5131379A (en) * 1991-01-29 1992-07-21 Sewell Jr Frank K Device and method for inserting a cannula into a duct
US6022324A (en) 1998-01-02 2000-02-08 Skinner; Bruce A. J. Biopsy instrument
CN102711584B (en) 2010-08-05 2015-09-02 奥林巴斯医疗株式会社 Endoscope

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2674247A (en) * 1952-03-06 1954-04-06 Mclellan Charles Air-pressure teeth cleaner
GB1602277A (en) * 1978-05-31 1981-11-11 Barfield Trust Co Ltd Medical instruments
DE2929562C3 (en) * 1978-07-20 1982-03-11 Olympus Optical Co., Ltd., Tokyo Medical instrument with a tubular sheath that can be introduced into a human body cavity
JPS5675131A (en) * 1979-11-22 1981-06-22 Olympus Optical Co Endoscope apparatus
GB2070715A (en) * 1980-02-14 1981-09-09 Welch Allyn Inc Endoscope
JPS5784030A (en) * 1980-11-12 1982-05-26 Olympus Optical Co Endoscope apparatus
JPS57183822A (en) * 1981-05-01 1982-11-12 Olympus Optical Co Endoscope
JPS5846930A (en) * 1981-09-17 1983-03-18 オリンパス光学工業株式会社 Air and liquid sending apparatus of endoscope

Also Published As

Publication number Publication date
JPS59139235A (en) 1984-08-10
DE3400316A1 (en) 1984-08-09
PT77938B (en) 1986-04-10
GB2133696B (en) 1987-07-01
CA1222669A (en) 1987-06-09
GB8400064D0 (en) 1984-02-08
GB2133696A (en) 1984-08-01
GB8603685D0 (en) 1986-03-19
GB2169809A (en) 1986-07-23
PT77938A (en) 1984-02-01
FR2539612A1 (en) 1984-07-27

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee