NL193015C - Inrichting voor het meten van stofwisselingsgrootheden. - Google Patents

Inrichting voor het meten van stofwisselingsgrootheden. Download PDF

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Publication number
NL193015C
NL193015C NL8503202A NL8503202A NL193015C NL 193015 C NL193015 C NL 193015C NL 8503202 A NL8503202 A NL 8503202A NL 8503202 A NL8503202 A NL 8503202A NL 193015 C NL193015 C NL 193015C
Authority
NL
Netherlands
Prior art keywords
mixing chamber
gas
flow
channel
fan
Prior art date
Application number
NL8503202A
Other languages
English (en)
Dutch (nl)
Other versions
NL8503202A (nl
NL193015B (nl
Original Assignee
Instrumentarium Corp
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 Instrumentarium Corp filed Critical Instrumentarium Corp
Publication of NL8503202A publication Critical patent/NL8503202A/nl
Publication of NL193015B publication Critical patent/NL193015B/xx
Application granted granted Critical
Publication of NL193015C publication Critical patent/NL193015C/nl

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
    • A61B5/083—Measuring rate of metabolism by using breath test, e.g. measuring rate of oxygen consumption
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
    • A61B5/0813—Measurement of pulmonary parameters by tracers, e.g. radioactive tracers

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pulmonology (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physiology (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Emergency Medicine (AREA)
  • Obesity (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
NL8503202A 1984-11-21 1985-11-20 Inrichting voor het meten van stofwisselingsgrootheden. NL193015C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI844562 1984-11-21
FI844562A FI78231C (sv) 1984-11-21 1984-11-21 Mätanordning för metaboliska storheter anslutbar till en respirator

Publications (3)

Publication Number Publication Date
NL8503202A NL8503202A (nl) 1986-06-16
NL193015B NL193015B (nl) 1998-04-01
NL193015C true NL193015C (nl) 1998-08-04

Family

ID=8519927

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8503202A NL193015C (nl) 1984-11-21 1985-11-20 Inrichting voor het meten van stofwisselingsgrootheden.

Country Status (7)

Country Link
US (1) US4856531A (sv)
JP (1) JPH0628652B2 (sv)
CA (1) CA1242529A (sv)
DE (1) DE3533557C2 (sv)
FI (1) FI78231C (sv)
NL (1) NL193015C (sv)
SE (1) SE463343B (sv)

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US5335656A (en) * 1988-04-15 1994-08-09 Salter Laboratories Method and apparatus for inhalation of treating gas and sampling of exhaled gas for quantitative analysis
EP0353666A3 (en) * 1988-08-03 1990-05-23 Toyo Gosei Kogyo Co., Ltd. Photosensitive agent,photosensitive resin composition containing same, and method of image formation using the composition
US5072737A (en) * 1989-04-12 1991-12-17 Puritan-Bennett Corporation Method and apparatus for metabolic monitoring
SE465497B (sv) * 1989-11-24 1991-09-23 Minco Ab Anordning foer studium av en persons lungfunktion
US5363857A (en) * 1990-05-22 1994-11-15 Aerosport, Inc. Metabolic analyzer
US5368021A (en) * 1992-04-09 1994-11-29 Criticare Systems, Inc. System for handling and monitoring respiratory waste streams
FI97774C (sv) * 1992-09-03 1997-02-25 Instrumentarium Oy Anordning och förfarande för uppföljning av andningsgasströmningen
US5285794A (en) * 1992-12-14 1994-02-15 Temple University Of The Commonwealth System Of Higher Education Respiratory gas monitor
FI93604C (sv) * 1993-02-05 1995-05-10 Instrumentarium Oy Gasuppsamlingsenhet
FI934211A (sv) * 1993-09-24 1995-03-25 Instrumentarium Oy Foerfarande foer maetning av gasutbyte och metaboli
DE19606470C2 (de) * 1996-02-21 2001-03-15 Mpo Ges Fuer Medizintechnische Verfahren zur Bestimmung der funktionellen Residualkapazität (FRC)
US20010044588A1 (en) * 1996-02-22 2001-11-22 Mault James R. Monitoring system
US5673688A (en) * 1996-09-26 1997-10-07 Ohmeda Inc. Anesthesia system with CO2 monitor to suppress CO2 breakthrough
US6309360B1 (en) 1997-03-17 2001-10-30 James R. Mault Respiratory calorimeter
US6572561B2 (en) 1998-01-16 2003-06-03 Healthetech, Inc. Respiratory calorimeter
EP1054622A4 (en) 1998-02-05 2005-09-07 Healthetech Inc METABOLIC CALORIMETER IMPLEMENTING RESPIRATORY GAS ANALYSIS
EP1102564A1 (en) 1998-08-03 2001-05-30 MAULT, James R. Method and apparatus for respiratory gas analysis employing measurement of expired gas mass
US6406435B1 (en) 1998-11-17 2002-06-18 James R. Mault Method and apparatus for the non-invasive determination of cardiac output
WO2000067634A2 (en) * 1999-05-10 2000-11-16 Mault James R Airway-based cardiac output monitor and methods for using same
US6899684B2 (en) * 1999-08-02 2005-05-31 Healthetech, Inc. Method of respiratory gas analysis using a metabolic calorimeter
US6468222B1 (en) 1999-08-02 2002-10-22 Healthetech, Inc. Metabolic calorimeter employing respiratory gas analysis
WO2001028416A1 (en) 1999-09-24 2001-04-26 Healthetech, Inc. Physiological monitor and associated computation, display and communication unit
CA2387124A1 (en) 1999-10-08 2001-04-26 Healthetech, Inc. Integrated calorie management system
US6612306B1 (en) 1999-10-13 2003-09-02 Healthetech, Inc. Respiratory nitric oxide meter
US6629934B2 (en) 2000-02-02 2003-10-07 Healthetech, Inc. Indirect calorimeter for medical applications
US6482158B2 (en) 2000-05-19 2002-11-19 Healthetech, Inc. System and method of ultrasonic mammography
EP1284642A4 (en) * 2000-05-25 2005-03-09 Healthetech Inc PHYSIOLOGICAL FOLLOW-UP WITH A WRIST DEVICE
US20030208133A1 (en) * 2000-06-07 2003-11-06 Mault James R Breath ketone analyzer
WO2001097211A2 (en) * 2000-06-16 2001-12-20 Healthetech, Inc. Speech recognition capability for a personal digital assistant
WO2002026112A2 (en) 2000-09-29 2002-04-04 Healthetech, Inc. Indirect calorimetry system
US6475158B1 (en) 2000-10-24 2002-11-05 Korr Medical Technologies, Inc. Calorimetry systems and methods
US6607387B2 (en) 2000-10-30 2003-08-19 Healthetech, Inc. Sensor system for diagnosing dental conditions
JP3850662B2 (ja) * 2000-12-27 2006-11-29 独立行政法人科学技術振興機構 皮膚透過ガス収集装置
ATE267548T1 (de) * 2001-02-22 2004-06-15 Univ Bologna Gerät und verfahren zur messung des sauerstoffverbrauchs
WO2002071017A2 (en) * 2001-03-02 2002-09-12 Healthetech, Inc. A system and method of metabolic rate measurement
US20030023181A1 (en) * 2001-07-26 2003-01-30 Mault James R. Gas analyzer of the fluorescent-film type particularly useful for respiratory analysis
US20030130567A1 (en) * 2002-01-09 2003-07-10 Mault James R. Health-related devices and methods
US20030130595A1 (en) * 2001-08-13 2003-07-10 Mault James R. Health improvement systems and methods
US6575918B2 (en) * 2001-09-27 2003-06-10 Charlotte-Mecklenburg Hospital Non-invasive device and method for the diagnosis of pulmonary vascular occlusions
US6881193B2 (en) * 2001-09-27 2005-04-19 Charlotte-Mecklenburg Hospital Non-invasive device and method for the diagnosis of pulmonary vascular occlusions
US20030105407A1 (en) * 2001-11-30 2003-06-05 Pearce, Edwin M. Disposable flow tube for respiratory gas analysis
US20030152607A1 (en) * 2002-02-13 2003-08-14 Mault James R. Caloric management system and method with voice recognition
AU2003223420A1 (en) * 2002-04-01 2003-10-20 Healthetech, Inc. System and method of determining an individualized drug administration dosage
USD478660S1 (en) 2002-07-01 2003-08-19 Healthetech, Inc. Disposable mask with sanitation insert for a respiratory analyzer
DE602005013811D1 (de) 2004-11-01 2009-05-20 Amylin Pharmaceuticals Inc Behandlung von fettsucht und verbundenen erkrankungen
CN101189021B (zh) 2005-03-31 2011-12-14 安米林药品公司 用于控制、预防和治疗肥胖和进食障碍的组合物和方法
JP4591852B2 (ja) * 2005-12-20 2010-12-01 富士医科産業株式会社 高解析ヒューマンカロリーメーター
DE102006051571B3 (de) * 2006-11-02 2008-02-14 Dräger Medical AG & Co. KG Verfahren zur Bestimmung des Verbrauchs eines CO2-Absorbers in einer Beatmungsvorrichtung mit Rückatemsystem
GB0623245D0 (en) * 2006-11-22 2007-01-03 Nutren Technology Ltd Improvements in and relating to calorimetry
US8357099B2 (en) * 2006-12-21 2013-01-22 Ric Investments, Llc Signal quality determination and signal correction system and methods
US8882668B2 (en) 2007-11-19 2014-11-11 Elizabeth S. Thompson Method and process for body composition management
US20090308393A1 (en) * 2008-06-17 2009-12-17 Luceros Wilfredo P Medical diagnostic cart and method of use
JP2012523434A (ja) 2009-04-10 2012-10-04 アミリン・ファーマシューティカルズ，インコーポレイテッド エストロゲン欠乏哺乳類のためのアミリンアゴニスト化合物
BR112013007388B1 (pt) 2010-09-28 2022-01-04 Amylin Pharmaceuticals, Llc Polipeptídeo tendo domínio de ligação de albumina e leptina, seu uso no tratamento de doenças, bem como composição farmacêutica que o compreende
US20140256621A1 (en) 2011-07-08 2014-09-11 Astrazeneca Pharmaceuticals Lp Engineered poypeptides having enhanced duration of action and reduced immunogenicity
DE202013103647U1 (de) 2013-08-12 2013-09-02 Aspect Imaging Ltd. Ein System zum Online-Messen und Steuern von O2-Fraktion, CO-Fraktion und CO2-Fraktion
CA2889825C (en) 2014-04-30 2023-11-07 Maurizio Borsari Process and apparatus for the detection of the concentration and/or amount of carbon dioxide per unit of time contained in a flow of gas to be monitored
DE102014111528B3 (de) * 2014-08-13 2015-07-09 Carefusion Germany 234 Gmbh Atemluftmessvorrichtung
US10271788B2 (en) * 2016-02-26 2019-04-30 MGC Diagnostics Corp. Apparatus and method for measuring energy expenditure using indirect calorimetry

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Publication number Priority date Publication date Assignee Title
US3507146A (en) * 1968-02-09 1970-04-21 Webb James E Method and system for respiration analysis
DE1773950A1 (de) * 1968-07-31 1972-04-13 Dr Med Loew Johannes Martin Verfahren und Vorrichtung zur fortlaufenden Bestimmung,Anzeige oder Registrierung der mit einem stroemenden Gasgemisch gefoerderten Menge eines bestimmten Gases,insbesondere der mit der Atmungsluft aufgenommenen Sauerstoffmenge und ausgeschiedenen Kohlendioxydmenge
DE1915959B2 (en) * 1969-03-28 1975-03-06 Siemens Ag, 1000 Berlin Und 8000 Muenchen Analyser for exhaled breath - has suction aspirator tube leading from breathing tube for sampling and opened during exhalation
DE2204473C3 (de) * 1972-01-31 1979-04-05 Siemens Ag, 1000 Berlin Und 8000 Muenchen Vorrichtung zum Bestimmen zeitlicher Mittelwerte des Stromes und/oder der Konzentration von Gaskomponenten in einem Meßgas
US4211239A (en) * 1978-05-03 1980-07-08 University Of Utah Neonatal oxygen consumption monitor
US4233842A (en) * 1978-10-20 1980-11-18 University Of Utah Apparatus for measurement of expiration fluids
US4572208A (en) * 1983-06-29 1986-02-25 Utah Medical Products, Inc. Metabolic gas monitoring apparatus and method

Also Published As

Publication number Publication date
CA1242529A (en) 1988-09-27
JPS61128981A (ja) 1986-06-17
FI844562A0 (fi) 1984-11-21
FI844562L (fi) 1986-06-04
FI78231B (fi) 1989-03-31
SE8505495L (sv) 1986-05-22
DE3533557C2 (de) 1995-11-09
DE3533557A1 (de) 1986-05-22
FI78231C (sv) 1989-07-10
NL8503202A (nl) 1986-06-16
SE8505495D0 (sv) 1985-11-20
US4856531A (en) 1989-08-15
NL193015B (nl) 1998-04-01
SE463343B (sv) 1990-11-12
JPH0628652B2 (ja) 1994-04-20

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Effective date: 20020601