GB1560116A - Gas insufflation apparatus - Google Patents

Gas insufflation apparatus Download PDF

Info

Publication number
GB1560116A
GB1560116A GB41164/76A GB4116476A GB1560116A GB 1560116 A GB1560116 A GB 1560116A GB 41164/76 A GB41164/76 A GB 41164/76A GB 4116476 A GB4116476 A GB 4116476A GB 1560116 A GB1560116 A GB 1560116A
Authority
GB
United Kingdom
Prior art keywords
pressure
gas
body cavity
duct
valve
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
GB41164/76A
Other languages
English (en)
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.)
Richard Wolf GmbH
Original Assignee
Richard Wolf GmbH
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 DE2544467A external-priority patent/DE2544467B2/de
Priority claimed from DE2615736A external-priority patent/DE2615736B2/de
Application filed by Richard Wolf GmbH filed Critical Richard Wolf GmbH
Publication of GB1560116A publication Critical patent/GB1560116A/en
Expired 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/0051—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes with alarm devices
    • 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
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes operated by electrical means
    • A61M16/022—Control means therefor

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Endoscopes (AREA)
  • Surgical Instruments (AREA)
GB41164/76A 1975-10-04 1976-10-04 Gas insufflation apparatus Expired GB1560116A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2544467A DE2544467B2 (de) 1975-10-04 1975-10-04 Gasinsufflationsgerät
DE2615736A DE2615736B2 (de) 1976-04-10 1976-04-10 Gasinsufflationsgerät

Publications (1)

Publication Number Publication Date
GB1560116A true GB1560116A (en) 1980-01-30

Family

ID=25769477

Family Applications (1)

Application Number Title Priority Date Filing Date
GB41164/76A Expired GB1560116A (en) 1975-10-04 1976-10-04 Gas insufflation apparatus

Country Status (3)

Country Link
US (1) US4207887A (enExample)
FR (1) FR2326734A1 (enExample)
GB (1) GB1560116A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2260622A (en) * 1991-10-19 1993-04-21 John Gutridge Control of fluid pressure in clinical procedures

Families Citing this family (67)

* Cited by examiner, † Cited by third party
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US4464169A (en) * 1981-10-15 1984-08-07 Kurt Semm Apparatus and method for insufflating fluid media into a cavity
DE3413631A1 (de) * 1984-04-11 1985-10-24 Semm, Kurt, Prof. Dr.Med., 2300 Kiel Monofile vorrichtung zum insufflieren von gas
US4670006A (en) * 1984-10-16 1987-06-02 Sinnett Kevin B Fluid and air infusion device
US4971034A (en) * 1985-01-16 1990-11-20 Asahi Kogaku Kogyo Kabushiki Kaisha Body cavity pressure adjusting device for endoscope and laser medical treatment apparatus including body cavity pressure adjusting device
US4578051A (en) * 1985-02-25 1986-03-25 Container Corporation Of America Film tube gusset forming machine
US4749377A (en) * 1985-05-08 1988-06-07 Mendizabal Federico M Eardrum pressure equalizer
US4715372A (en) * 1985-06-12 1987-12-29 Philippbar Jay E Gas insufflation apparatus for use with an arthroscopic laser system
DE3611018C1 (de) * 1986-03-27 1987-06-19 Wiest Peter P Vorrichtung zum Insufflieren von Gas
NL8702698A (nl) * 1987-11-11 1989-06-01 Leuven Res & Dev Vzw Gas-insufflatiesysteem bij endoscopie en een chirurgische endoscoop daarvoor.
DE3739003A1 (de) * 1987-11-17 1989-05-24 Wolf Gmbh Richard Insufflationsgeraet fuer endoskopische eingriffe
DE3922746C1 (enExample) * 1989-07-11 1990-08-23 Richard Wolf Gmbh, 7134 Knittlingen, De
US5006109A (en) * 1989-09-12 1991-04-09 Donald D. Douglas Method and device for controlling pressure, volumetric flow rate and temperature during gas insuffication procedures
US5199944A (en) * 1990-05-23 1993-04-06 Ioan Cosmescu Automatic smoke evacuator system for a surgical laser apparatus and method therefor
US5318516A (en) * 1990-05-23 1994-06-07 Ioan Cosmescu Radio frequency sensor for automatic smoke evacuator system for a surgical laser and/or electrical apparatus and method therefor
US5158534A (en) * 1990-07-03 1992-10-27 Cardiopulmonics, Inc. Automated gas delivery system for blood gas exchange devices
DE479130T1 (de) * 1990-10-05 1993-11-25 United States Surgical Corp Sicherheitstrokar.
US5295993A (en) * 1991-04-30 1994-03-22 United States Surgical Corporation Safety trocar
DE4120609C1 (en) * 1991-06-20 1993-02-11 Wiest, Peter P., Dipl.-Ing., 1000 Berlin, De Gas connector for insufflation appts. - has pressure reducer, safety valve, pressure indicator and gas outlet union with magnetic valve
JP2551183Y2 (ja) * 1991-07-31 1997-10-22 株式会社長野計器製作所 気腹装置
US5312354A (en) * 1991-11-04 1994-05-17 American Cyanamid Company Safety trocar instrument having a retractable point actuated by a trigger sleeve
US5158552A (en) * 1991-11-04 1992-10-27 American Cyanamid Company Safety trocar instrument having a retractable trocar actuated by relief of pressure on the trocar point
US5328458A (en) * 1991-12-03 1994-07-12 Olympus Optical Co., Ltd. Insufflation apparatus
JP3228541B2 (ja) 1991-12-03 2001-11-12 オリンパス光学工業株式会社 気腹装置
US5209721A (en) * 1992-01-31 1993-05-11 Wilk Peter J Laparoscopic surgical device and related method
US5441513A (en) * 1992-03-12 1995-08-15 United States Surgical Corporation Retracting tip trocar assembly
AU3810593A (en) * 1992-03-16 1993-10-21 Birtcher Medical Systems, Inc. Method and apparatus for relieving excess insufflation pressure
US5814012A (en) * 1992-03-16 1998-09-29 Birtcher Medical Systems, Inc. Method and apparatus for relieving excess insufflation pressure
AU678367B2 (en) * 1992-07-07 1997-05-29 544456 B.C. Ltd. Apparatus and method for improved insufflation
US5515860A (en) * 1993-04-16 1996-05-14 The Trustees Of Columbia University In The City Of New York Apparatus and method to objectively measure sensory discrimination thresholds in the upper aero digestive tract
US5377688A (en) * 1993-04-16 1995-01-03 The Trustees Of Columbia University In The City Of New York Apparatus and method to objectively measure sensory discrimination thresholds in the upper aero digestive tract
US6036655A (en) * 1993-04-16 2000-03-14 The Trustees Of Columbia University In The City Of New York Apparatus and method to objectively measure sensory discrimination thresholds in the upper aero digestive tract
US6355003B1 (en) * 1993-04-16 2002-03-12 The Trustees Of Columbia University In The City Of New York Apparatus and method to objectively measure sensory discrimination thresholds in the upper aero digestive tract
US5423741A (en) * 1993-05-28 1995-06-13 Bei Medical Sytems, Inc. Apparatus and method for the insufflation of gas into a body cavity
DE4402467A1 (de) * 1994-01-28 1995-08-03 Wolf Gmbh Richard Insufflationsgerät
US5800381A (en) * 1994-02-25 1998-09-01 Ognier; Jean-François Medical gas insufflator with automatic gas flow control
US5849005A (en) * 1995-06-07 1998-12-15 Heartport, Inc. Method and apparatus for minimizing the risk of air embolism when performing a procedure in a patient's thoracic cavity
AUPO418696A0 (en) * 1996-12-12 1997-01-16 Resmed Limited A substance delivery apparatus
US6402714B1 (en) 1999-11-12 2002-06-11 Karl Storz Gmbh & Co., Kg Apparatus and method for controlling high flow insufflation
DE19955847C1 (de) * 1999-11-17 2001-08-16 W O M Gmbh Physikalisch Medizi Vorrichtung zum Insufflieren von Gas
US6391102B1 (en) 2000-03-21 2002-05-21 Stackhouse, Inc. Air filtration system with filter efficiency management
US6976489B2 (en) * 2000-06-30 2005-12-20 Northgate Technologies, Inc. Method and apparatus for humidification and warming of air
WO2003045303A2 (en) 2001-11-21 2003-06-05 E-Z-Em, Inc. Device, system, kit or method for collecting effluent from an individual
US20030181857A1 (en) * 2002-03-22 2003-09-25 James Blake Insufflation device with integral heater control
US7654975B2 (en) * 2003-04-24 2010-02-02 Northgate Technologies, Inc. Mixed-gas insufflation system
CA2538456C (en) * 2003-10-07 2013-01-15 Northgate Technologies Inc. System and method for delivering a substance to a body cavity
EP1680173B1 (en) * 2003-10-31 2011-01-12 Trudell Medical International System for manipulating a catheter for delivering a substance to a body cavity
US7806850B2 (en) 2005-10-24 2010-10-05 Bracco Diagnostics Inc. Insufflating system, method, and computer program product for controlling the supply of a distending media to an endoscopic device
US9662435B2 (en) * 2006-01-31 2017-05-30 Frank Levy System and method for the effective, reliable and foolproof delivery of controlled amounts of a medical fluid
US20090054830A1 (en) * 2006-02-08 2009-02-26 Paraguassu De Sa Roriz Electronic device for controlling the infusion of medical-grade carbon dioxide gas
US20070249990A1 (en) 2006-04-20 2007-10-25 Ioan Cosmescu Automatic smoke evacuator and insufflation system for surgical procedures
US8211052B1 (en) 2006-07-13 2012-07-03 Lexion Medical Llc Charged hydrator
WO2008015566A2 (en) 2006-08-04 2008-02-07 Northgate, Technologies, Inc. In-dwelling port for access into a body
US20100228100A1 (en) * 2007-10-15 2010-09-09 Vining David J Apparatus and method for use in analyzing a patient's bowel
WO2009147639A2 (en) * 2008-06-06 2009-12-10 Romeo Bardini Tissue dissection device and method
NZ604585A (en) * 2010-06-01 2014-10-31 Capnia Inc Gas dispenser for dispensing accurate doses of therapeutic gas from a reservoir containing highly compressed therapeutic gas
CN103249447B (zh) 2010-11-24 2015-08-26 布莱可诊断公司 用于提供和控制用于ct结肠造影的膨胀介质的供应的系统、装置和方法
ITFI20110114A1 (it) 2011-05-31 2012-12-01 Scuola Superiore Di Studi Universit Arie Di Perfe Piattaforma robotica per chirurgia mininvasiva
US9737364B2 (en) 2012-05-14 2017-08-22 Vanderbilt University Local magnetic actuation of surgical devices
US9826904B2 (en) 2012-09-14 2017-11-28 Vanderbilt University System and method for detecting tissue surface properties
WO2014113697A1 (en) 2013-01-17 2014-07-24 Vanderbilt University Real-time pose and magnetic force detection for wireless magnetic capsule
US9572595B1 (en) 2014-03-05 2017-02-21 Northgate Technologies Inc. In-dwelling port for access into a body
CN107205623A (zh) 2014-09-09 2017-09-26 范德比尔特大学 用于低资源地区中的胃癌筛查的喷液式胶囊内窥镜和方法
EP3355974B1 (en) 2015-09-30 2020-03-11 Applied Medical Resources Corporation Insufflation stabilization system
US11122965B2 (en) 2017-10-09 2021-09-21 Vanderbilt University Robotic capsule system with magnetic actuation and localization
JP7187671B2 (ja) * 2019-03-20 2022-12-12 オリンパス株式会社 送気装置、送気量制御方法及び送気システム
US11541191B2 (en) * 2019-05-09 2023-01-03 Lexion Medical, Llc Distributed flow path insufflation
CN111594753A (zh) * 2020-06-12 2020-08-28 维景医疗科技(浙江)有限公司 一种维持吹入压力和流量的结构

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2830580A (en) * 1952-10-21 1958-04-15 Saklad Meyer Electronically controlled respiratory apparatus
US3251361A (en) * 1963-04-02 1966-05-17 Louis M Friedman Method of and apparatus for controlling the proporting of a vapor in a gas stream
US3794026A (en) * 1970-07-29 1974-02-26 H Jacobs Ventilating apparatus embodying selective volume or pressure operation and catheter means for use therewith
US3870072A (en) * 1973-05-10 1975-03-11 Lindemann Hans Joachim Insufflation apparatus for introducing limited quantities of carbon dioxide into the human body for operative purposes
US3885590A (en) * 1974-05-10 1975-05-27 Serefor Ind Inc Gas transmission and monitoring device
DE7508556U (de) * 1975-03-14 1975-12-04 Friedhelm M Wiest Kg Insufflationsgerät

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2260622A (en) * 1991-10-19 1993-04-21 John Gutridge Control of fluid pressure in clinical procedures

Also Published As

Publication number Publication date
FR2326734A1 (fr) 1977-04-29
US4207887A (en) 1980-06-17
FR2326734B1 (enExample) 1980-10-24

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee