SE519779C2 - Anordning vid kvantitativ analys av andningsgaser - Google Patents

Anordning vid kvantitativ analys av andningsgaser

Info

Publication number
SE519779C2
SE519779C2 SE0102862A SE0102862A SE519779C2 SE 519779 C2 SE519779 C2 SE 519779C2 SE 0102862 A SE0102862 A SE 0102862A SE 0102862 A SE0102862 A SE 0102862A SE 519779 C2 SE519779 C2 SE 519779C2
Authority
SE
Sweden
Prior art keywords
adapter
connection
patient
measuring head
respirator
Prior art date
Application number
SE0102862A
Other languages
English (en)
Swedish (sv)
Other versions
SE0102862L (sv
SE0102862D0 (sv
Inventor
Anders Eckerbom
Original Assignee
Phase In 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 Phase In Ab filed Critical Phase In Ab
Priority to SE0102862A priority Critical patent/SE519779C2/sv
Publication of SE0102862D0 publication Critical patent/SE0102862D0/xx
Priority to DE60213427T priority patent/DE60213427T2/de
Priority to US10/486,972 priority patent/US20040210152A1/en
Priority to AT02759046T priority patent/ATE333829T1/de
Priority to EP02759046A priority patent/EP1420691B1/de
Priority to PCT/SE2002/001528 priority patent/WO2003017837A1/en
Publication of SE0102862L publication Critical patent/SE0102862L/
Publication of SE519779C2 publication Critical patent/SE519779C2/sv

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
    • A61M16/10—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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Measuring devices for evaluating the respiratory organs
    • A61B5/097—Devices for facilitating collection of breath or for directing breath into or through measuring devices
    • 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
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0816—Joints or connectors
    • A61M16/0841—Joints or connectors for sampling
    • A61M16/085—Gas sampling
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/497—Physical analysis of biological material of gaseous biological material, e.g. breath
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Measuring devices for evaluating the respiratory organs
    • A61B5/083—Measuring rate of metabolism by using breath test, e.g. measuring rate of oxygen consumption
    • A61B5/0833—Measuring rate of oxygen consumption
    • 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
    • A61M16/105—Filters
    • A61M16/1055—Filters bacterial
    • 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
    • A61M16/105—Filters
    • A61M16/106—Filters in a path
    • A61M16/1065—Filters in a path in the expiratory path
    • 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
    • A61M2230/435—Composition of exhalation partial O2 pressure (P-O2)

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pulmonology (AREA)
  • Public Health (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Biophysics (AREA)
  • Chemical & Material Sciences (AREA)
  • Pathology (AREA)
  • Emergency Medicine (AREA)
  • Urology & Nephrology (AREA)
  • Biochemistry (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Physiology (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Fuel Cell (AREA)
SE0102862A 2001-08-28 2001-08-28 Anordning vid kvantitativ analys av andningsgaser SE519779C2 (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE0102862A SE519779C2 (sv) 2001-08-28 2001-08-28 Anordning vid kvantitativ analys av andningsgaser
DE60213427T DE60213427T2 (de) 2001-08-28 2002-08-26 Vorrichtung zur quantitativen analyse von atemgasen
US10/486,972 US20040210152A1 (en) 2001-08-28 2002-08-26 Device at quantitative analysis of respiratory gases
AT02759046T ATE333829T1 (de) 2001-08-28 2002-08-26 Vorrichtung zur quantitativen analyse von atemgasen
EP02759046A EP1420691B1 (de) 2001-08-28 2002-08-26 Vorrichtung zur quantitativen analyse von atemgasen
PCT/SE2002/001528 WO2003017837A1 (en) 2001-08-28 2002-08-26 Device at quantitative analysis of respiratory gases

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0102862A SE519779C2 (sv) 2001-08-28 2001-08-28 Anordning vid kvantitativ analys av andningsgaser

Publications (3)

Publication Number Publication Date
SE0102862D0 SE0102862D0 (sv) 2001-08-28
SE0102862L SE0102862L (sv) 2003-03-01
SE519779C2 true SE519779C2 (sv) 2003-04-08

Family

ID=20285154

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0102862A SE519779C2 (sv) 2001-08-28 2001-08-28 Anordning vid kvantitativ analys av andningsgaser

Country Status (6)

Country Link
US (1) US20040210152A1 (de)
EP (1) EP1420691B1 (de)
AT (1) ATE333829T1 (de)
DE (1) DE60213427T2 (de)
SE (1) SE519779C2 (de)
WO (1) WO2003017837A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0203426D0 (sv) * 2002-11-20 2002-11-20 Siemens Elema Ab Anordning för passiv gassampling
EP1584345B1 (de) * 2004-03-31 2010-07-14 Artema Medical Ab Vorrichtung zur Analyse von Atemgasen
FR2941530B1 (fr) * 2009-01-28 2011-03-18 S Seres Environnement Sa Appareil ethylometre portable
US9038634B2 (en) 2011-06-22 2015-05-26 Breathe Technologies, Inc. Ventilation mask with integrated piloted exhalation valve
US8844533B2 (en) 2011-06-22 2014-09-30 Breathe Technologies, Inc. Ventilation mask with integrated piloted exhalation valve
US9486602B2 (en) 2011-06-22 2016-11-08 Breathe Technologies, Inc. Ventilation mask with integrated piloted exhalation valve and method of ventilating a patient using the same
US9878121B2 (en) 2013-03-13 2018-01-30 Breathe Technologies, Inc. Ventilation mask with heat and moisture exchange device
US20190099576A1 (en) * 2016-12-05 2019-04-04 Medipines Corporation Breathing tube assembly for respiratory gas measurement for steady-state breathing

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE505709C2 (sv) * 1992-06-29 1997-09-29 Minco Ab Anordning för indikering av förekomst av koldioxid i en patients utandningsluft
US5390668A (en) * 1993-06-22 1995-02-21 Pulmonary Data Service Instrumentation, Inc. Disposable multitest bacteria filter
GB2287655B (en) * 1994-03-11 1998-02-25 Micro Medical Ltd A T-piece for use with a fuel cell gas sensor
US7335164B2 (en) * 1996-07-15 2008-02-26 Ntc Technology, Inc. Multiple function airway adapter
US5701888A (en) * 1996-08-05 1997-12-30 Ohmeda Inc. Automatic air wash for anesthesia system
WO1998046277A2 (en) * 1997-04-16 1998-10-22 Ohmeda, Inc. Humidity compensation for fuel cell zeroing in respiratory gas measurement
US6039697A (en) * 1998-03-20 2000-03-21 Datex-Ohmeda, Inc. Fiber optic based multicomponent infrared respiratory gas analyzer
US6095986A (en) * 1998-07-28 2000-08-01 Square One Technology, Inc. Disposable anti-fog airway adapter
US6475158B1 (en) * 2000-10-24 2002-11-05 Korr Medical Technologies, Inc. Calorimetry systems and methods
US6585662B1 (en) * 2001-01-19 2003-07-01 Boston Medical Technologies, Inc. Pneumotachometer

Also Published As

Publication number Publication date
DE60213427T2 (de) 2007-09-20
ATE333829T1 (de) 2006-08-15
US20040210152A1 (en) 2004-10-21
DE60213427D1 (de) 2006-09-07
EP1420691B1 (de) 2006-07-26
SE0102862L (sv) 2003-03-01
WO2003017837A1 (en) 2003-03-06
EP1420691A1 (de) 2004-05-26
SE0102862D0 (sv) 2001-08-28

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Legal Events

Date Code Title Description
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