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ATE293470T1 - Vermeidung von vergiftungen während der narkose - Google Patents

Vermeidung von vergiftungen während der narkose

Info

Publication number
ATE293470T1
ATE293470T1 AT99944549T AT99944549T ATE293470T1 AT E293470 T1 ATE293470 T1 AT E293470T1 AT 99944549 T AT99944549 T AT 99944549T AT 99944549 T AT99944549 T AT 99944549T AT E293470 T1 ATE293470 T1 AT E293470T1
Authority
AT
Austria
Prior art keywords
gas mixture
degradation product
anesthetic
anesthetic agent
agent degradation
Prior art date
Application number
AT99944549T
Other languages
English (en)
Inventor
Bernhard Fischer
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE293470T1 publication Critical patent/ATE293470T1/de

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
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/104—Preparation of respiratory gases or vapours specially adapted for anaesthetics
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/65—Raman scattering
    • 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
    • A61M2016/102—Measuring a parameter of the content of the delivered gas
    • 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
    • A61M2230/00—Measuring parameters of the user
    • A61M2230/40—Respiratory characteristics
    • A61M2230/43—Composition of exhalation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/65—Raman scattering
    • G01N2021/651—Cuvettes therefore

Landscapes

  • Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pulmonology (AREA)
  • Public Health (AREA)
  • Emergency Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT99944549T 1999-08-28 1999-08-28 Vermeidung von vergiftungen während der narkose ATE293470T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP1999/006348 WO2001015762A1 (en) 1999-08-28 1999-08-28 Avoidance of poisoning effects during anesthesia

Publications (1)

Publication Number Publication Date
ATE293470T1 true ATE293470T1 (de) 2005-05-15

Family

ID=8167410

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99944549T ATE293470T1 (de) 1999-08-28 1999-08-28 Vermeidung von vergiftungen während der narkose

Country Status (6)

Country Link
US (1) US7002678B1 (de)
EP (1) EP1212113B1 (de)
JP (1) JP4346848B2 (de)
AT (1) ATE293470T1 (de)
DE (1) DE69924888T2 (de)
WO (1) WO2001015762A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10230165A1 (de) 2002-07-04 2004-01-15 Ino Therapeutics Gmbh Verfahren und Vorrichtung zur Administration von Kohlenmonoxid
FR2942879B1 (fr) * 2009-03-09 2012-10-19 Inst Francais Du Petrole Nouvelle methode de mesure en ligne sur les unites en lit mobile simule ou les unites de separation par distillation et application au controle et regulation desdites unites
DE102013018588B3 (de) * 2013-11-04 2015-02-12 Dräger Safety AG & Co. KGaA Vorrichtung und Verfahren zur Bestimmung des Sättigungsgrades von Atemkalk
DE102017117709A1 (de) 2017-08-04 2019-02-21 Carl Zeiss Jena Gmbh Musterbasierte spektroskopische Gasqualitätsüberwachung
IT202000027308A1 (it) 2020-11-16 2021-02-16 Sense Square S R L Sistema Raman di monitoraggio della qualità dell'aria (SMR)
CN116941838B (zh) * 2023-06-27 2025-03-21 大连理工大学附属中心医院(大连市中心医院) 一种医用防醚外科口罩

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2723939C2 (de) * 1977-05-24 1983-01-05 Hans-Jörg Dr.rer.nat. 8520 Erlangen Albrecht Vorrichtung zur Atemgasanalyse
US4784486A (en) * 1987-10-06 1988-11-15 Albion Instruments Multi-channel molecular gas analysis by laser-activated Raman light scattering
DE69219580T2 (de) * 1992-02-24 1997-09-11 Hewlett Packard Co Ramanspektroskopie von Atemgasen
US5733505A (en) * 1995-03-14 1998-03-31 Goldstein; Mark K. Non-regenerating carbon monoxide sensor
US5929981A (en) * 1996-06-18 1999-07-27 Ohmeda Inc. System for monitoring contamination of optical elements in a Raman gas analyzer
CA2272933C (en) * 1996-11-25 2007-07-03 Armstrong Medical Limited Carbon dioxide absorbent in anaesthesiology
DE69800414T2 (de) * 1998-04-21 2001-04-12 Hewlett-Packard Co., Palo Alto Nachweis und Bestimmung von Edelgasen

Also Published As

Publication number Publication date
DE69924888D1 (de) 2005-05-25
US7002678B1 (en) 2006-02-21
JP4346848B2 (ja) 2009-10-21
EP1212113B1 (de) 2005-04-20
WO2001015762A1 (en) 2001-03-08
DE69924888T2 (de) 2006-03-09
EP1212113A1 (de) 2002-06-12
JP2003508131A (ja) 2003-03-04

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Legal Events

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