JPH0257928B2 - - Google Patents

Info

Publication number
JPH0257928B2
JPH0257928B2 JP61311115A JP31111586A JPH0257928B2 JP H0257928 B2 JPH0257928 B2 JP H0257928B2 JP 61311115 A JP61311115 A JP 61311115A JP 31111586 A JP31111586 A JP 31111586A JP H0257928 B2 JPH0257928 B2 JP H0257928B2
Authority
JP
Japan
Prior art keywords
suction
pressure
body cavity
air supply
air
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 - Lifetime
Application number
JP61311115A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63161929A (ja
Inventor
Yuzuru Doi
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.)
Pentax Corp
Original Assignee
Asahi Kogaku Kogyo 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 Asahi Kogaku Kogyo Co Ltd filed Critical Asahi Kogaku Kogyo Co Ltd
Priority to JP61311115A priority Critical patent/JPS63161929A/ja
Priority to DE19873716230 priority patent/DE3716230A1/de
Priority to GB8717639A priority patent/GB2198948B/en
Priority to FR8710944A priority patent/FR2608910B1/fr
Publication of JPS63161929A publication Critical patent/JPS63161929A/ja
Priority to US07/375,469 priority patent/US4971034A/en
Priority to FR909000570A priority patent/FR2639819B1/fr
Publication of JPH0257928B2 publication Critical patent/JPH0257928B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • A61M13/00—Insufflators for therapeutic or disinfectant purposes, i.e. devices for blowing a gas, powder or vapour into the body
    • A61M13/003—Blowing gases other than for carrying powders, e.g. for inflating, dilating or rinsing
    • 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
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/74—Suction control
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/74—Suction control
    • A61M1/743—Suction control by changing the cross-section of the line, e.g. flow regulating valves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3474—Insufflating needles, e.g. Veress needles

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Vascular Medicine (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Endoscopes (AREA)
JP61311115A 1985-01-16 1986-12-25 内視鏡の体腔内圧調整装置 Granted JPS63161929A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP61311115A JPS63161929A (ja) 1986-12-25 1986-12-25 内視鏡の体腔内圧調整装置
DE19873716230 DE3716230A1 (de) 1986-05-14 1987-05-14 Koerperhoehlen-druckeinstellvorrichtung fuer ein endoskop
GB8717639A GB2198948B (en) 1986-12-25 1987-07-24 Endoscope body cavity pressure adjusting system
FR8710944A FR2608910B1 (fr) 1986-12-25 1987-07-31 Dispositif faisant partie d'un appareillage endoscopique pour regler la pression dans une cavite du corps humain
US07/375,469 US4971034A (en) 1985-01-16 1989-07-05 Body cavity pressure adjusting device for endoscope and laser medical treatment apparatus including body cavity pressure adjusting device
FR909000570A FR2639819B1 (fr) 1986-12-25 1990-01-18 Dispositif faisant partie d'un appareillage endoscopique pour regler la pression dans une cavite du corps humain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61311115A JPS63161929A (ja) 1986-12-25 1986-12-25 内視鏡の体腔内圧調整装置

Publications (2)

Publication Number Publication Date
JPS63161929A JPS63161929A (ja) 1988-07-05
JPH0257928B2 true JPH0257928B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-12-06

Family

ID=18013321

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61311115A Granted JPS63161929A (ja) 1985-01-16 1986-12-25 内視鏡の体腔内圧調整装置

Country Status (3)

Country Link
JP (1) JPS63161929A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2608910B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2198948B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0514910A (pt) * 2004-09-03 2008-06-24 Stryker Gi Ltd sistema de controle para suprir meio fluido a um endoscópio
EP1815807B1 (en) 2004-09-22 2017-11-22 Olympus Corporation Organic tissue sampling device
JP5384548B2 (ja) * 2011-03-28 2014-01-08 富士フイルム株式会社 内視鏡送気システム
DE102012009078A1 (de) * 2012-05-09 2013-11-14 Karl Storz Gmbh & Co. Kg Insufflationsvorrichtung und Verfahren
CN103654920A (zh) * 2013-12-12 2014-03-26 上海医疗器械股份有限公司 胸腔穿刺仪

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4423727A (en) * 1981-04-10 1984-01-03 Jerrold Widran Continuous flow urological endoscopic apparatus and method of using same
JPS6045532A (ja) * 1983-08-11 1985-03-12 Kureha Chem Ind Co Ltd 血糖降下剤
WO1986001390A1 (fr) * 1984-08-31 1986-03-13 Robert Burner Appareil d'irrigation controlee des cavites et conduits naturels du corps humain
US4650462A (en) * 1985-07-29 1987-03-17 Minnesota Mining And Manufacturing Company Irrigation system

Also Published As

Publication number Publication date
GB2198948A (en) 1988-06-29
GB2198948B (en) 1991-06-26
GB8717639D0 (en) 1987-09-03
JPS63161929A (ja) 1988-07-05
FR2608910A1 (fr) 1988-07-01
FR2608910B1 (fr) 1994-05-06

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees