EP1879665A4 - Method and apparatus for anesthetic gas reclamation - Google Patents

Method and apparatus for anesthetic gas reclamation

Info

Publication number
EP1879665A4
EP1879665A4 EP06770274A EP06770274A EP1879665A4 EP 1879665 A4 EP1879665 A4 EP 1879665A4 EP 06770274 A EP06770274 A EP 06770274A EP 06770274 A EP06770274 A EP 06770274A EP 1879665 A4 EP1879665 A4 EP 1879665A4
Authority
EP
European Patent Office
Prior art keywords
anesthetic gas
gas reclamation
reclamation
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.)
Withdrawn
Application number
EP06770274A
Other languages
German (de)
French (fr)
Other versions
EP1879665A2 (en
Inventor
James M Berry
Steve Morris
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.)
Anesthetic Gas Reclamation LLC
Original Assignee
Anesthetic Gas Reclamation LLC
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 US11/266,966 external-priority patent/US7628034B2/en
Application filed by Anesthetic Gas Reclamation LLC filed Critical Anesthetic Gas Reclamation LLC
Publication of EP1879665A2 publication Critical patent/EP1879665A2/en
Publication of EP1879665A4 publication Critical patent/EP1879665A4/en
Withdrawn legal-status Critical Current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. mouth-to-mouth respiration; 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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/01—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; 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
    • A61M15/00—Inhalators
    • 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. mouth-to-mouth respiration; 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
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • A62B7/02—Respiratory apparatus with compressed oxygen or air
    • A62B7/04—Respiratory apparatus with compressed oxygen or air and lung-controlled oxygen or air valves
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/02—Gases
    • A61M2202/0208—Oxygen
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/03—Gases in liquid phase, e.g. cryogenic liquids
    • 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
    • A61M2205/36—General characteristics of the apparatus related to heating or cooling
    • A61M2205/3606—General characteristics of the apparatus related to heating or cooling cooled
    • 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
    • A61M2205/84—General characteristics of the apparatus for treating several patients simultaneously

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Emergency Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Veterinary Medicine (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • Ecology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
EP06770274A 2005-05-13 2006-05-11 Method and apparatus for anesthetic gas reclamation Withdrawn EP1879665A4 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US68064405P 2005-05-13 2005-05-13
US68224905P 2005-05-18 2005-05-18
US11/266,966 US7628034B2 (en) 2005-05-13 2005-11-04 Method of low flow anesthetic gas scavenging and dynamic collection apparatus therefor
PCT/US2006/018416 WO2006124578A2 (en) 2005-05-13 2006-05-11 Method and apparatus for anesthetic gas reclamation

Publications (2)

Publication Number Publication Date
EP1879665A2 EP1879665A2 (en) 2008-01-23
EP1879665A4 true EP1879665A4 (en) 2012-03-07

Family

ID=38787454

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06770274A Withdrawn EP1879665A4 (en) 2005-05-13 2006-05-11 Method and apparatus for anesthetic gas reclamation

Country Status (8)

Country Link
EP (1) EP1879665A4 (en)
JP (1) JP4900974B2 (en)
KR (2) KR101318555B1 (en)
CN (1) CN101212998B (en)
AU (1) AU2006247692B2 (en)
CA (1) CA2607902C (en)
NZ (1) NZ563340A (en)
WO (1) WO2006124578A2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7830984B2 (en) * 2007-03-30 2010-11-09 Hong Kong Applied Science And Technology Research Institute Co., Ltd. OFDM/OFDMA channel estimation
FR2918896B1 (en) * 2007-07-16 2009-09-18 Mil S Soc Par Actions Simplifi ANESTHESIA GAS SUCTION DEVICE
FR2920095B1 (en) * 2007-08-20 2010-08-20 Mil S CONNECTING DEVICE CONNECTED TO A DEPRESSION SOURCE AND FOR CONNECTING AN EXHAUST PIPE
US20110262332A1 (en) * 2008-12-18 2011-10-27 Istvan Szabo Apparatus and Method for the Treatment of Gas
US8267081B2 (en) 2009-02-20 2012-09-18 Baxter International Inc. Inhaled anesthetic agent therapy and delivery system
EP2512624A1 (en) * 2009-12-14 2012-10-24 Nordic Gas Cleaning AB Decomposition unit for removal of an undesired gas component in a gas stream
DE102011012125B4 (en) 2011-02-23 2016-05-19 Drägerwerk AG & Co. KGaA Anesthetic gas diffusion device for anesthesia machine
EP2688625A4 (en) * 2011-03-24 2016-02-17 Medclair AB Apparatus for decomposition of nitrous oxide in a gas stream
US9622683B2 (en) 2012-07-11 2017-04-18 Financial Consultants Llc Device for evacuating and/or monitoring gas leaking from a patient during surgery or anesthetization
CN108319185A (en) * 2017-12-20 2018-07-24 北京航天计量测试技术研究所 Gas circuit secondary safety redundant apparatus
TWI725362B (en) * 2018-12-10 2021-04-21 李守雄 Refrigeration and air-conditioning system cleaning device
CN114538392B (en) * 2021-12-22 2023-07-21 合肥雅美娜环境医疗设备有限公司 Therapeutic instrument therapeutic gas recycling structure
CN115451646A (en) * 2022-10-14 2022-12-09 散裂中子源科学中心 Drainage drying system of cooling system or equipment

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4945906A (en) * 1980-12-18 1990-08-07 Lindkvist Allan Erik Method and apparatus for administering anesthetics
US6131571A (en) * 1997-04-30 2000-10-17 University Of Florida Ventilation apparatus and anesthesia delivery system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2732267A1 (en) * 1977-07-16 1979-01-25 Bayer Ag PROCESS FOR THE RECOVERY OF NITROGEN MONOXIDE
USRE36460E (en) * 1990-10-10 1999-12-21 Life Science Holdings, Inc. Method of providing circulation via lung expansion and deflation
DE4411533C1 (en) * 1994-04-02 1995-04-06 Draegerwerk Ag Anaesthesia apparatus
SE9601065L (en) * 1996-03-20 1997-03-03 Siemens Elema Ab Anesthesia System
US5676133A (en) * 1995-06-14 1997-10-14 Apotheus Laboratories, Inc. Expiratory scavenging method and apparatus and oxygen control system for post anesthesia care patients
JP3590192B2 (en) * 1996-04-25 2004-11-17 三井化学株式会社 Method for producing nitrous oxide
DE19635002A1 (en) * 1996-08-30 1998-03-05 Messer Griesheim Gmbh Process for online recovery of xenon from anesthetic gas
WO1999022845A2 (en) * 1997-11-04 1999-05-14 Pneumatik Berlin Gmbh Method and device for recovering gases
JP3934885B2 (en) * 2000-09-27 2007-06-20 昭和電工株式会社 Surplus anesthetic gas treatment device
US6557371B1 (en) * 2001-02-08 2003-05-06 York International Corporation Apparatus and method for discharging fluid
JP2002267603A (en) * 2001-03-14 2002-09-18 Horiba Ltd Operating room environment monitor
US6729329B2 (en) * 2001-08-06 2004-05-04 James M. Berry System for removal of halocarbon gas from waste anesthetic gases
JP3987332B2 (en) * 2001-12-04 2007-10-10 芳光 三条 Anesthesia machine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4945906A (en) * 1980-12-18 1990-08-07 Lindkvist Allan Erik Method and apparatus for administering anesthetics
US6131571A (en) * 1997-04-30 2000-10-17 University Of Florida Ventilation apparatus and anesthesia delivery system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2006124578A2 *

Also Published As

Publication number Publication date
AU2006247692B2 (en) 2011-08-25
EP1879665A2 (en) 2008-01-23
KR20080033166A (en) 2008-04-16
KR101318555B1 (en) 2013-10-16
WO2006124578A3 (en) 2007-11-22
CN101212998A (en) 2008-07-02
JP2008539978A (en) 2008-11-20
JP4900974B2 (en) 2012-03-21
KR101281891B1 (en) 2013-07-08
CN101212998B (en) 2012-06-13
AU2006247692A1 (en) 2006-11-23
CA2607902A1 (en) 2006-11-23
CA2607902C (en) 2015-11-24
WO2006124578B1 (en) 2008-02-21
NZ563340A (en) 2011-03-31
WO2006124578A2 (en) 2006-11-23
KR20130006699A (en) 2013-01-17

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