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WO2009095605A3 - Récipient mobile de traitement in situ de gaz anesthésiques expirés par un patient - Google Patents

Récipient mobile de traitement in situ de gaz anesthésiques expirés par un patient Download PDF

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Publication number
WO2009095605A3
WO2009095605A3 PCT/FR2009/050112 FR2009050112W WO2009095605A3 WO 2009095605 A3 WO2009095605 A3 WO 2009095605A3 FR 2009050112 W FR2009050112 W FR 2009050112W WO 2009095605 A3 WO2009095605 A3 WO 2009095605A3
Authority
WO
WIPO (PCT)
Prior art keywords
gas
container
patient
treated
anesthetic gas
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.)
Ceased
Application number
PCT/FR2009/050112
Other languages
English (en)
Other versions
WO2009095605A2 (fr
Inventor
Gilles Cannet
Maxime Dori
Serge Moreau
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Priority to EP09706569A priority Critical patent/EP2247333A2/fr
Publication of WO2009095605A2 publication Critical patent/WO2009095605A2/fr
Publication of WO2009095605A3 publication Critical patent/WO2009095605A3/fr
Anticipated expiration legal-status Critical
Ceased 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
    • A61M16/01—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
    • A61M16/0087—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
    • A61M16/10—Preparation of respiratory gases or 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
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M2016/003—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter
    • 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
    • A61M2209/00—Ancillary equipment
    • A61M2209/08—Supports for equipment
    • A61M2209/084—Supporting bases, stands for equipment
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/10—Capture or disposal of greenhouse gases of nitrous oxide (N2O)

Landscapes

  • Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Hematology (AREA)
  • Ecology (AREA)
  • Environmental Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Separation Of Gases By Adsorption (AREA)

Abstract

Un récipient d'adsorption mobile (1) contenant au moins un matériau adsorbant apte à adsorber au moins une partie d'au moins un composé anesthésique présent dans un gaz à traiter, en particulier du protoxyde d'azote ou du xénon. Le récipient d'adsorption (1) comprend en outre un orifice d'entrée de gaz (11) par lequel le gaz à traiter pénètre dans le récipient (1), un orifice de sortie de gaz (12) par lequel le gaz traité ressort du récipient (1), des roues (16) permettant son déplacement par roulage sur le sol et une poignée de manipulation (24) permettant à un opérateur de diriger et manœuvrer le récipient lors de ses déplacements. Ensemble de distributionde gaz anesthésique et de récupération de gaz expirés par un patient comprenant un tel récipient (1) selon et une bouteille de gaz (2) contenant un gaz ou un mélange gazeux contenant au moins un composé anesthésique.
PCT/FR2009/050112 2008-01-29 2009-01-27 Récipient mobile de traitement in situ de gaz anesthésiques expirés par un patient Ceased WO2009095605A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP09706569A EP2247333A2 (fr) 2008-01-29 2009-01-27 Récipient mobile de traitement in situ de gaz anesthésiques expirés par un patient

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0850524 2008-01-29
FR0850524A FR2926729B1 (fr) 2008-01-29 2008-01-29 Recipient mobile de traitement in situ de gaz anesthesiques expires par un patient.

Publications (2)

Publication Number Publication Date
WO2009095605A2 WO2009095605A2 (fr) 2009-08-06
WO2009095605A3 true WO2009095605A3 (fr) 2009-11-05

Family

ID=39714153

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2009/050112 Ceased WO2009095605A2 (fr) 2008-01-29 2009-01-27 Récipient mobile de traitement in situ de gaz anesthésiques expirés par un patient

Country Status (3)

Country Link
EP (1) EP2247333A2 (fr)
FR (1) FR2926729B1 (fr)
WO (1) WO2009095605A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012128694A1 (fr) * 2011-03-24 2012-09-27 Nordic Gas Cleaning Ab Système pour collecter de l'oxyde nitreux dans de l'air d'expiration
FR3096583B1 (fr) 2019-05-27 2021-05-28 Air Liquide Dispositif de décomposition du N2O présent dans le gaz expiré par un patient
CN110960768B (zh) * 2020-01-14 2024-08-16 南京天奥医疗仪器制造有限公司 一次性回路内麻醉气体吸附器
FR3106496B1 (fr) 2020-01-23 2023-12-01 Air Liquide Chariot hospitalier de transport de bouteille de gaz avec arbre de distribution de gaz

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3941573A (en) * 1974-05-02 1976-03-02 James Frederick Chapel Apparatus for removing anesthetic gases
EP0193174A1 (fr) * 1985-02-26 1986-09-03 Siemens-Elema AB Dispositif d'évacuation des gaz expirés par un patient
US4905685A (en) * 1987-04-14 1990-03-06 Siemens Aktiengesellschaft Inhalation anaesthesia equipment
WO1992016250A1 (fr) * 1991-03-25 1992-10-01 Choate Thomas V Dispositif et procede de filtrage respiratoire
US6080226A (en) * 1998-09-30 2000-06-27 Uop Llc Nitrous oxide purification by pressure swing adsorption
US6807965B1 (en) * 1998-06-03 2004-10-26 Scott Laboratories, Inc. Apparatus and method for providing a conscious patient relief from pain and anxiety associated with medical or surgical procedures
US20050235831A1 (en) * 2002-05-02 2005-10-27 Taveira Antonio P G Xenon external recycling unit for recovery, purification and reuse of xenon in anaesthesia circuits
US20070299358A1 (en) * 2006-06-09 2007-12-27 Resmed Limited Portable positive airway pressure device accessories and methods for use thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7178522B2 (en) * 2004-06-01 2007-02-20 Smiths Medical Pm, Inc. Agents and N2O detection apparatus

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3941573A (en) * 1974-05-02 1976-03-02 James Frederick Chapel Apparatus for removing anesthetic gases
EP0193174A1 (fr) * 1985-02-26 1986-09-03 Siemens-Elema AB Dispositif d'évacuation des gaz expirés par un patient
US4905685A (en) * 1987-04-14 1990-03-06 Siemens Aktiengesellschaft Inhalation anaesthesia equipment
WO1992016250A1 (fr) * 1991-03-25 1992-10-01 Choate Thomas V Dispositif et procede de filtrage respiratoire
US6807965B1 (en) * 1998-06-03 2004-10-26 Scott Laboratories, Inc. Apparatus and method for providing a conscious patient relief from pain and anxiety associated with medical or surgical procedures
US6080226A (en) * 1998-09-30 2000-06-27 Uop Llc Nitrous oxide purification by pressure swing adsorption
US20050235831A1 (en) * 2002-05-02 2005-10-27 Taveira Antonio P G Xenon external recycling unit for recovery, purification and reuse of xenon in anaesthesia circuits
US20070299358A1 (en) * 2006-06-09 2007-12-27 Resmed Limited Portable positive airway pressure device accessories and methods for use thereof

Also Published As

Publication number Publication date
FR2926729A1 (fr) 2009-07-31
FR2926729B1 (fr) 2011-04-08
EP2247333A2 (fr) 2010-11-10
WO2009095605A2 (fr) 2009-08-06

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