DE3880133T2 - Gasinsufflationssystem fuer endoskopie und endoskop dafuer. - Google Patents

Gasinsufflationssystem fuer endoskopie und endoskop dafuer.

Info

Publication number
DE3880133T2
DE3880133T2 DE8888909969T DE3880133T DE3880133T2 DE 3880133 T2 DE3880133 T2 DE 3880133T2 DE 8888909969 T DE8888909969 T DE 8888909969T DE 3880133 T DE3880133 T DE 3880133T DE 3880133 T2 DE3880133 T2 DE 3880133T2
Authority
DE
Germany
Prior art keywords
gas
insufflation
pressure
delivery line
endoscope
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
DE8888909969T
Other languages
English (en)
Other versions
DE3880133D1 (de
Inventor
Philippe Koninckx
Eugene Vandermeersch
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.)
Katholieke Universiteit Leuven
Original Assignee
Katholieke Universiteit Leuven
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 Katholieke Universiteit Leuven filed Critical Katholieke Universiteit Leuven
Application granted granted Critical
Publication of DE3880133D1 publication Critical patent/DE3880133D1/de
Publication of DE3880133T2 publication Critical patent/DE3880133T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3348—Pressure measurement using a water column

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)
  • Endoscopes (AREA)
  • Laser Surgery Devices (AREA)
DE8888909969T 1987-11-11 1988-11-09 Gasinsufflationssystem fuer endoskopie und endoskop dafuer. Expired - Lifetime DE3880133T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8702698A NL8702698A (nl) 1987-11-11 1987-11-11 Gas-insufflatiesysteem bij endoscopie en een chirurgische endoscoop daarvoor.
PCT/BE1988/000030 WO1989004188A1 (en) 1987-11-11 1988-11-09 Gas insufflation system for use in endoscopy and a surgical endoscope therefor

Publications (2)

Publication Number Publication Date
DE3880133D1 DE3880133D1 (de) 1993-05-13
DE3880133T2 true DE3880133T2 (de) 1993-09-16

Family

ID=19850902

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888909969T Expired - Lifetime DE3880133T2 (de) 1987-11-11 1988-11-09 Gasinsufflationssystem fuer endoskopie und endoskop dafuer.

Country Status (6)

Country Link
US (1) US5139478A (de)
EP (1) EP0350499B1 (de)
AT (1) ATE87835T1 (de)
DE (1) DE3880133T2 (de)
NL (1) NL8702698A (de)
WO (1) WO1989004188A1 (de)

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US5062842A (en) * 1989-12-21 1991-11-05 Coherent, Inc. Isotopic co2 laser and method of use for medical treatment
CA2130566C (en) * 1992-03-16 2001-09-11 Richard P. Fleenor 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
US5292304A (en) * 1992-06-02 1994-03-08 Northgate Technologies, Inc. Insufflator digital gas flow system
NL9201118A (nl) * 1992-06-24 1994-01-17 Leuven K U Res & Dev Gereedschapset voor laparoscopische vaginale hysterectomie.
US5382231A (en) * 1993-02-02 1995-01-17 Shlain; Leonard M. Method for transesophageal retraction of the stomach
US5399159A (en) * 1993-03-30 1995-03-21 Origin Medsystems, Inc. Apparatus and method for hand-held insufflation
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
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
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
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
US6814714B1 (en) * 1993-06-15 2004-11-09 Storz Endoskop Gmbh Instrument that can be inserted into the human body
US5411474A (en) * 1993-07-14 1995-05-02 Douglas E. Ott Method and apparatus for conditioning insufflation gas for laparoscopic surgery
US5421821A (en) * 1993-11-12 1995-06-06 Marlow Surgical Technologies, Inc. Verres needle system and method
US5474533A (en) * 1994-04-11 1995-12-12 The Ohio State University Intrathoracic mechanical, electrical and temperature adjunct to cardiopulmonary cerebral resuscitation, shock, head injury, hypothermia and hyperthermia
US5637108A (en) * 1994-06-15 1997-06-10 United States Surgical Corporation Surgical handle having a controlled leak passage
US5514087A (en) * 1994-08-26 1996-05-07 Karl Storz Gmbh & Co. Self-regulating insufflator
US5554097A (en) * 1994-10-05 1996-09-10 United States Surgical Corporation Surgical instrumentation kit
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
US6106497A (en) * 1997-01-31 2000-08-22 Medical Instrument Development Laboratories System and method for preventing an air embolism in a surgical procedure
US5908402A (en) * 1997-02-03 1999-06-01 Valleylab Method and apparatus for detecting tube occlusion in argon electrosurgery system
US5972020A (en) * 1997-02-14 1999-10-26 Cardiothoracic Systems, Inc. Surgical instrument for cardiac valve repair on the beating heart
US7744557B2 (en) * 1998-05-19 2010-06-29 Lexion Medical, Llc Method and apparatus for delivering an agent to the abdomen
US9028437B2 (en) * 1998-05-19 2015-05-12 Lexion Medical, Llc Method for delivering an agent to the abdomen
US20050107767A1 (en) * 1998-05-19 2005-05-19 Ott Douglas E. Method and apparatus for delivering an agent to the abdomen
US7250035B1 (en) 1998-05-19 2007-07-31 Lexion Medical, Llc Method and apparatus for treating gas for delivery to an animal
US7918816B2 (en) * 1998-05-19 2011-04-05 Lexion Medical, Llc Method and apparatus for delivering an agent to the abdomen
US6068609A (en) * 1998-05-19 2000-05-30 Douglas E. Ott Method and apparatus for conditioning gas for medical procedures having humidity monitoring and recharge alert
US7731704B2 (en) * 1998-05-19 2010-06-08 Lexion Medical, Llc Method and apparatus for delivering an agent to the abdomen
US7416554B2 (en) 2002-12-11 2008-08-26 Usgi Medical Inc Apparatus and methods for forming and securing gastrointestinal tissue folds
US6976489B2 (en) 2000-06-30 2005-12-20 Northgate Technologies, Inc. Method and apparatus for humidification and warming of air
US6676855B2 (en) * 2001-08-02 2004-01-13 Duke University Use of a blood-flow decrease preventing agent in conjunction with insufflating gas
US20030181857A1 (en) * 2002-03-22 2003-09-25 James Blake Insufflation device with integral heater control
DE10233861A1 (de) * 2002-07-19 2004-02-12 Storz Endoskop Produktions Gmbh Vorrichtung, Insufflationsvorrichtung, Messvorrichtung und Verfahren zur Insufflation einer Körperhöhle mit einem Insufflationsgas
US7608114B2 (en) 2002-12-02 2009-10-27 Gi Dynamics, Inc. Bariatric sleeve
AU2003298801B9 (en) 2002-12-02 2008-07-31 Gi Dynamics, Inc. Bariatric sleeve
WO2005060882A1 (en) 2003-12-09 2005-07-07 Gi Dynamics, Inc. Apparatus to be anchored within the gastrointestinal tract and anchoring method
GB0412167D0 (en) * 2004-06-01 2004-06-30 Leuven K U Res & Dev Adhesion formation
JP4526313B2 (ja) * 2004-07-01 2010-08-18 オリンパス株式会社 送気システム
US7837643B2 (en) * 2004-07-09 2010-11-23 Gi Dynamics, Inc. Methods and devices for placing a gastrointestinal sleeve
US20060100579A1 (en) * 2004-07-23 2006-05-11 Usgi Medical Inc. Apparatus and methods for controlling pressurization of a body cavity
JP4716689B2 (ja) * 2004-08-04 2011-07-06 オリンパス株式会社 内視鏡システム
US7335159B2 (en) * 2004-08-26 2008-02-26 Scimed Life Systems, Inc. Endoscope having auto-insufflation and exsufflation
US20060079841A1 (en) * 2004-10-07 2006-04-13 University Technologies International Inc. Rapid insufflation drug compartment
US7828794B2 (en) * 2005-08-25 2010-11-09 Covidien Ag Handheld electrosurgical apparatus for controlling operating room equipment
DE102005052122A1 (de) * 2005-10-28 2007-05-10 W.O.M. World Of Medicine Ag Schlauchset
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
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
US8414550B2 (en) * 2006-09-29 2013-04-09 Lexion Medical, Llc System and method to vent gas from a body cavity
US8419763B2 (en) * 2007-09-13 2013-04-16 Pivot Medical, Inc. Safety needle for accessing the interior of a hip joint
US8585646B2 (en) * 2008-03-03 2013-11-19 Lexion Medical, Llc System and method to vent gas from a body cavity
US8551036B2 (en) * 2009-08-10 2013-10-08 Aerosurgical Limited Insufflation system
US8376939B1 (en) * 2009-08-19 2013-02-19 Alberto David Leyva Coronary artery retraction and CO2 dispensing device
DE202011101151U1 (de) * 2011-05-27 2011-07-26 Alexander Hetzel Mikropumpe zur Herstellung eines therapeutischen Pneumoperitoneums
US8920456B2 (en) 2012-04-18 2014-12-30 Terumo Cardiovascular Systems Corp. Insufflation damper for endoscopic vessel dissector/harvester
JP5901500B2 (ja) * 2012-11-12 2016-04-13 オリンパス株式会社 送気システム
US8926587B2 (en) * 2013-02-18 2015-01-06 King Abdullah International Medical Research Center Pneumatic device for treating intussusception
WO2016140039A1 (ja) * 2015-03-04 2016-09-09 オリンパス株式会社 挿入具及び医療処置システム
EP3538187B1 (de) * 2016-11-14 2023-03-15 ConMed Corporation Multimodales chirurgisches gasabgabesystem zur bewahrung eines stabilen körperhöhlendrucks bei einer absaugung in der körperhöhle
DE102016014980A1 (de) * 2016-12-16 2018-06-21 W.O.M. World Of Medicine Gmbh Medizintechnische Pumpe mit verbesserter Entlüftung
WO2018140324A1 (en) * 2017-01-24 2018-08-02 Hugo Barrera, M.D., Inc. Surgical stapler apparatus and method
CN109464114B (zh) * 2019-01-10 2023-06-30 重庆金山医疗技术研究院有限公司 一种内窥镜用双供气气路系统

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US2752917A (en) * 1953-04-21 1956-07-03 Otto Heinrich Drager Dr Insufflation apparatus
US3132428A (en) * 1962-01-12 1964-05-12 Haissig Inc Leveling device
DE7508556U (de) * 1975-03-14 1975-12-04 Friedhelm M Wiest Kg Insufflationsgerät
US4036210A (en) * 1975-06-09 1977-07-19 Campbell Roy L Double lumened catheter
FR2326734A1 (fr) * 1975-10-04 1977-04-29 Wolf Gmbh Richard Appareil d'insufflation de gaz applicable notamment au remplissage d'une cavite du corps
DE3000218C2 (de) * 1980-01-04 1990-03-29 Kurt Prof. Dr.Med. 2300 Kiel Semm Apparat zum Insufflieren von strömungsfähigen Medien
IL62442A0 (en) * 1981-03-20 1981-05-20 Laser Ind Ltd Endoscopic attachment to a surgical laser and surgical laser including same
US4464169A (en) * 1981-10-15 1984-08-07 Kurt Semm Apparatus and method for insufflating fluid media into a cavity
US4598698A (en) * 1983-01-20 1986-07-08 Warner-Lambert Technologies, Inc. Diagnostic device
DE3413631A1 (de) * 1984-04-11 1985-10-24 Semm, Kurt, Prof. Dr.Med., 2300 Kiel Monofile vorrichtung zum insufflieren von gas
US4612783A (en) * 1984-09-04 1986-09-23 Emerson Electric Co. Selectively variable flowrate expansion apparatus
DE3611018C1 (de) * 1986-03-27 1987-06-19 Wiest Peter P Vorrichtung zum Insufflieren von Gas
US4735603A (en) * 1986-09-10 1988-04-05 James H. Goodson Laser smoke evacuation system and method
US4781698A (en) * 1987-04-09 1988-11-01 Parren Mark L Selectable drop size infusion metering device

Also Published As

Publication number Publication date
EP0350499B1 (de) 1993-04-07
EP0350499A1 (de) 1990-01-17
WO1989004188A1 (en) 1989-05-18
ATE87835T1 (de) 1993-04-15
US5139478A (en) 1992-08-18
NL8702698A (nl) 1989-06-01
DE3880133D1 (de) 1993-05-13

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Legal Events

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8364 No opposition during term of opposition