SE9802568D0 - Anaesthetic delivery system - Google Patents

Anaesthetic delivery system

Info

Publication number
SE9802568D0
SE9802568D0 SE9802568A SE9802568A SE9802568D0 SE 9802568 D0 SE9802568 D0 SE 9802568D0 SE 9802568 A SE9802568 A SE 9802568A SE 9802568 A SE9802568 A SE 9802568A SE 9802568 D0 SE9802568 D0 SE 9802568D0
Authority
SE
Sweden
Prior art keywords
gas
anaesthetic
inspiration
patient
expiration
Prior art date
Application number
SE9802568A
Other languages
English (en)
Swedish (sv)
Inventor
Georgios Psaros
Paer Emtell
Original Assignee
Siemens Elema Ab
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 Siemens Elema Ab filed Critical Siemens Elema Ab
Priority to SE9802568A priority Critical patent/SE9802568D0/xx
Publication of SE9802568D0 publication Critical patent/SE9802568D0/xx
Priority to DE69911125T priority patent/DE69911125T2/de
Priority to EP99109645A priority patent/EP0972534B1/en
Priority to US09/343,178 priority patent/US6152133A/en
Priority to JP20048599A priority patent/JP4106157B2/ja

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
    • A61M16/0087—Environmental safety or protection means, e.g. preventing explosion
    • A61M16/009—Removing used or expired gases or anaesthetic vapours
    • 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
    • A61M16/0087—Environmental safety or protection means, e.g. preventing explosion
    • A61M16/009—Removing used or expired gases or anaesthetic vapours
    • A61M16/0093—Removing used or expired gases or anaesthetic vapours by adsorption, absorption or filtration
    • 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
    • A61M16/01—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes specially adapted for anaesthetising
    • 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
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1005—Preparation of respiratory gases or vapours with O2 features or with parameter measurement
    • A61M16/1015—Preparation of respiratory gases or vapours with O2 features or with parameter measurement using a gas flush valve, e.g. oxygen flush valve
    • 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
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1045—Devices for humidifying or heating the inspired gas by using recovered moisture or heat from the expired gas

Landscapes

  • Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Emergency Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pulmonology (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Separation Of Gases By Adsorption (AREA)
SE9802568A 1998-07-17 1998-07-17 Anaesthetic delivery system SE9802568D0 (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9802568A SE9802568D0 (sv) 1998-07-17 1998-07-17 Anaesthetic delivery system
DE69911125T DE69911125T2 (de) 1998-07-17 1999-05-14 Vorrichtung zur Verabreichung von Narkosemitteln
EP99109645A EP0972534B1 (en) 1998-07-17 1999-05-14 Anaesthetic delivery system
US09/343,178 US6152133A (en) 1998-07-17 1999-06-30 Anaesthetic delivery system
JP20048599A JP4106157B2 (ja) 1998-07-17 1999-07-14 麻酔剤供給システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9802568A SE9802568D0 (sv) 1998-07-17 1998-07-17 Anaesthetic delivery system

Publications (1)

Publication Number Publication Date
SE9802568D0 true SE9802568D0 (sv) 1998-07-17

Family

ID=20412111

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9802568A SE9802568D0 (sv) 1998-07-17 1998-07-17 Anaesthetic delivery system

Country Status (5)

Country Link
US (1) US6152133A (ja)
EP (1) EP0972534B1 (ja)
JP (1) JP4106157B2 (ja)
DE (1) DE69911125T2 (ja)
SE (1) SE9802568D0 (ja)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE505217C2 (sv) * 1995-10-16 1997-07-14 Gibeck Ab Louis Anordning för återvinning av anestesimedel
SE9803685D0 (sv) * 1998-10-27 1998-10-27 Siemens Elema Ab Device for flushing a deadspace in mechanical ventilation
US6776159B2 (en) * 1999-11-24 2004-08-17 Dhd Healthcare Corporation Positive expiratory pressure device with bypass
ES2168216B1 (es) * 2000-06-22 2003-06-01 Temel S A Equipo para la aplicacion de anestesias.
US6588421B1 (en) 2000-09-29 2003-07-08 Dhd Healthcare Corporation HME bypass system
SE0100064D0 (sv) * 2001-01-10 2001-01-10 Siemens Elema Ab Anaesthetic filter arrangement
GB0112264D0 (en) * 2001-05-19 2001-07-11 Intersurgical Ltd Inhalation handset
SE0201212D0 (sv) * 2002-04-23 2002-04-23 Siemens Elema Ab Anaesthetic Delivery System
GB0211894D0 (en) * 2002-05-23 2002-07-03 Dingley John Gas supply system
DE10238683A1 (de) * 2002-08-19 2004-03-11 Rist, Max, Dr. Vorrichtung zur Beeinflussung von Gasflüssen
SE0203518D0 (sv) 2002-11-28 2002-11-28 Siemens Elema Ab Slang avsedd att användas i ett narkossystem
US7849853B2 (en) 2003-02-11 2010-12-14 Trudell Medical International Ventilator circuit and the method for the use thereof
US7621272B2 (en) 2003-05-01 2009-11-24 Anecare Laboratories, Inc. Apparatus and techniques for reducing the effects of general anesthetics
US7353825B2 (en) * 2003-05-01 2008-04-08 Axon Medical, Inc. Apparatus and techniques for reducing the effects of general anesthetics
SE526141C2 (sv) 2003-10-20 2005-07-12 Hudson Rci Ab Anordning och förfarande för återvinning av anestesimedel
SE0303064D0 (sv) * 2003-11-19 2003-11-19 Maquet Critical Care Ab Förfarande och anordning för reducering av koldioxidhalten i en dödvolym
US7255172B2 (en) * 2004-04-13 2007-08-14 Tech Tac Company, Inc. Hydrodynamic, down-hole anchor
EP1586806A1 (en) * 2004-04-16 2005-10-19 Aga Ab Vessel with 2 compartments and coupling, one compartment is to be discharged, and the other to be filled
SE0402572D0 (sv) * 2004-10-25 2004-10-25 Hans Lambert Improvement of a device for recovering anaesthetic
US8028697B2 (en) 2005-04-28 2011-10-04 Trudell Medical International Ventilator circuit and method for the use thereof
EP1797942A1 (en) * 2005-12-19 2007-06-20 Technische Universiteit Delft Process and device for the reuse of fluranes
US8127762B2 (en) * 2006-06-29 2012-03-06 Maquet Critical Care Ab Anaesthesia apparatus and method for operating an anaesthesia apparatus
US8151794B2 (en) 2007-04-24 2012-04-10 Trudell Medical International Aerosol delivery system
DE102007048891B3 (de) 2007-10-11 2009-04-30 Dräger Medical AG & Co. KG Vorrichtung zur Adsorption und Desorption von Anästhesiemittel
EP2085107A1 (en) * 2008-01-31 2009-08-05 General Electric Company A method and system for anesthesia delivery
EP2211959A1 (en) * 2007-11-14 2010-08-04 Maquet Critical Care AB Patient cassette with variable patient circuit volume
US8485183B2 (en) 2008-06-06 2013-07-16 Covidien Lp Systems and methods for triggering and cycling a ventilator based on reconstructed patient effort signal
EP2179760B1 (en) 2008-10-22 2013-02-27 Trudell Medical International Modular Aerosol Delivery System
US8267081B2 (en) 2009-02-20 2012-09-18 Baxter International Inc. Inhaled anesthetic agent therapy and delivery system
US8783250B2 (en) 2011-02-27 2014-07-22 Covidien Lp Methods and systems for transitory ventilation support
US8714154B2 (en) 2011-03-30 2014-05-06 Covidien Lp Systems and methods for automatic adjustment of ventilator settings
US10362967B2 (en) 2012-07-09 2019-07-30 Covidien Lp Systems and methods for missed breath detection and indication
WO2014094139A1 (en) * 2012-12-22 2014-06-26 Dmf Medical Incorporated An anesthetic circuit having a hollow fiber membrane
US10239009B2 (en) 2013-03-14 2019-03-26 Lawrence Livermore National Security, Llc Continuously-operable flow stream processing system and method
EP2898917B1 (en) * 2014-01-23 2018-08-22 Smart Rs Inc. Bypass system for respiratory therapy and anaesthesia
US9808591B2 (en) 2014-08-15 2017-11-07 Covidien Lp Methods and systems for breath delivery synchronization
US9950129B2 (en) 2014-10-27 2018-04-24 Covidien Lp Ventilation triggering using change-point detection
US11491292B2 (en) 2016-06-21 2022-11-08 Sedana Medical Limited Sedation device
MX2018015941A (es) * 2016-06-21 2019-08-16 Sedana Medical Ltd Un dispositivo de sedacion.
WO2019222258A1 (en) 2018-05-14 2019-11-21 Covidien Lp Systems and methods for respiratory effort detection utilizing signal distortion
US11752287B2 (en) 2018-10-03 2023-09-12 Covidien Lp Systems and methods for automatic cycling or cycling detection

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3592191A (en) * 1969-01-17 1971-07-13 Richard R Jackson Recovery of anesthetic agents
US3713440A (en) * 1971-01-18 1973-01-30 P Nicholes Filtration system
DE3401841A1 (de) * 1984-01-20 1985-07-25 Drägerwerk AG, 2400 Lübeck Beatmungssystem und betriebsverfahren hierzu
SE459155B (sv) * 1987-04-14 1989-06-12 Siemens Elema Ab Foerfarande och anording foer aateranvaendning av anestesimedel
US4991576A (en) * 1988-10-11 1991-02-12 Henkin Melvyn Lane Anesthesia rebreathing system
SE9001581D0 (sv) 1990-05-03 1990-05-03 Siemens Elema Ab Foerfarande foer aateranvaendning av anestesigas och anordning foer genomfoerande av foerfarandet
US5487380A (en) * 1993-10-19 1996-01-30 Abbott Laboratories Exhaled gas filter and cooler
SE9503665L (sv) * 1995-10-19 1997-04-20 Siemens Elema Ab Narkossystem
DE19781924T1 (de) * 1996-09-19 1999-11-11 Pall Corp Atemfilter

Also Published As

Publication number Publication date
EP0972534B1 (en) 2003-09-10
DE69911125T2 (de) 2004-07-08
US6152133A (en) 2000-11-28
JP4106157B2 (ja) 2008-06-25
JP2000037459A (ja) 2000-02-08
EP0972534A3 (en) 2000-07-05
EP0972534A2 (en) 2000-01-19
DE69911125D1 (de) 2003-10-16

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