SE7903238L - Sett och anordning for urskiljning och avskiljning av alveolarluftandelen i utandningsluft - Google Patents

Sett och anordning for urskiljning och avskiljning av alveolarluftandelen i utandningsluft

Info

Publication number
SE7903238L
SE7903238L SE7903238A SE7903238A SE7903238L SE 7903238 L SE7903238 L SE 7903238L SE 7903238 A SE7903238 A SE 7903238A SE 7903238 A SE7903238 A SE 7903238A SE 7903238 L SE7903238 L SE 7903238L
Authority
SE
Sweden
Prior art keywords
air
measuring chamber
passage
temperature
measuring
Prior art date
Application number
SE7903238A
Other languages
English (en)
Other versions
SE443661B (sv
Inventor
H-F Kempin
Original Assignee
Draegerwerk Ag
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 Draegerwerk Ag filed Critical Draegerwerk Ag
Publication of SE7903238L publication Critical patent/SE7903238L/sv
Publication of SE443661B publication Critical patent/SE443661B/sv

Links

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
    • A61B5/097—Devices for facilitating collection of breath or for directing breath into or through measuring devices
    • 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
    • G01N33/4972—Determining alcohol content

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medical Informatics (AREA)
  • Urology & Nephrology (AREA)
  • Pulmonology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Sampling And Sample Adjustment (AREA)
SE7903238A 1978-04-15 1979-04-11 Sett och anordning for att urskilja och avskilja alveolarluftandelen fran utandningsluft SE443661B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2816499A DE2816499C2 (de) 1978-04-15 1978-04-15 Verfahren und Anordnung zur Erkennung und Abtrennung des Alveolarluftanteiles aus der Atemluft

Publications (2)

Publication Number Publication Date
SE7903238L true SE7903238L (sv) 1979-10-16
SE443661B SE443661B (sv) 1986-03-03

Family

ID=6037123

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7903238A SE443661B (sv) 1978-04-15 1979-04-11 Sett och anordning for att urskilja och avskilja alveolarluftandelen fran utandningsluft

Country Status (9)

Country Link
US (1) US4248245A (sv)
JP (1) JPS5516289A (sv)
BE (1) BE875524A (sv)
CH (1) CH639206A5 (sv)
DE (1) DE2816499C2 (sv)
FR (1) FR2422380A1 (sv)
GB (1) GB2018596B (sv)
NL (1) NL7901487A (sv)
SE (1) SE443661B (sv)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2906876C2 (de) * 1979-02-22 1982-05-19 Drägerwerk AG, 2400 Lübeck Verfahren und Anordnung zur Bestimmung des Meßzeitpunktes bei Kontrollgeräten für den Alkoholgehalt in der ausgeatmeten Luft
DE3046774C2 (de) * 1980-12-12 1984-06-14 Siemens AG, 1000 Berlin und 8000 München Anordnung zum Bestimmen der Blutalkoholkonzentration durch Analyse der Alkoholkonzentration in alveolarer Exspirationsluft
JPS5865241U (ja) * 1981-10-27 1983-05-02 大日本印刷株式会社 米袋
US4607719A (en) * 1983-12-21 1986-08-26 Drummond And Relph Limited Alcohol detection device
GB8405481D0 (en) * 1984-03-02 1984-04-04 Lion Lab Ltd Gas analysis
FR2577677B1 (fr) * 1985-02-15 1988-04-29 Legrand Guy Dispositif analyseur de la teneur en alcool d'un gaz
EP0243470A1 (en) * 1985-10-25 1987-11-04 Corporation Autosense System for breath signature characterization
FI82803C (sv) * 1988-09-02 1991-04-25 Instrumentarium Oy Förfarande för bestämning av halten av en gaskomponent i en patients a ndningsluft
DE4113199A1 (de) * 1991-04-23 1992-10-29 Retronic Gmbh Verfahren und vorrichtung zur ermittlung des blut-alkohol-wertes durch analyse der atemluft
US5211181A (en) * 1991-05-17 1993-05-18 Martek Corporation Apparatus and method for collecting human breath samples
DE4200830A1 (de) * 1992-01-15 1993-07-22 Draegerwerk Ag Verfahren zur quantitativen bestimmung einer komponente eines gasstromes
US5383469A (en) * 1992-01-31 1995-01-24 Board Of Trustees Of The Leland Stanford Junior University Neonatal hemolysis detection using end-tidal breath sampler and analyzer apparatus
US5355893A (en) * 1992-04-06 1994-10-18 Mick Peter R Vital signs monitor
DE19619763A1 (de) * 1996-05-17 1997-11-20 Univ Ludwigs Albert Vorrichtung zur Entnahme von inspiratorischen und/oder exspiratorischen Atemgasproben
US5865168A (en) * 1997-03-14 1999-02-02 Nellcor Puritan Bennett Incorporated System and method for transient response and accuracy enhancement for sensors with known transfer characteristics
SE9801532D0 (sv) * 1998-04-30 1998-04-30 Aerocrine Ab Device for the collection of exhaled air samples
DE19833991A1 (de) * 1998-07-29 2000-02-10 Draeger Sicherheitstech Gmbh Vorrichtung zum Nachweis eines gasförmigen Bestandteiles in einem Gasstrom
GB2344885A (en) * 1998-12-18 2000-06-21 Boditech Diagnostics Limited Diagnostic device
US6290713B1 (en) 1999-08-24 2001-09-18 Thomas A. Russell Flexible illuminators for phototherapy
DE19950825C2 (de) * 1999-10-21 2001-10-18 Envitec Wismar Gmbh Mundstück für Atemmeßgerät
US6416479B1 (en) 2000-07-14 2002-07-09 Natus Medical, Inc. Method for using breath carbon monoxide concentration measurements to detect pregnant women at risk for or experiencing various pathological conditions relating to pregnancy
US6582376B2 (en) * 2001-09-13 2003-06-24 Pranalytica, Inc. Alveolar breath collection device and method
FR2830939B1 (fr) * 2001-10-12 2004-07-09 Seres Dispositif et procede de mesure et/ou detection d'un taux et debit de gaz dans l'haleine
US7547285B2 (en) 2003-02-14 2009-06-16 The Charlotte-Mecklenburg Hospital Authority Device and method for collection of exhaled alveolar breath condensate
US7828741B2 (en) * 2002-12-20 2010-11-09 The Charlotte-Mecklenburg Hospital Authority Utilizing lipopolysaccharide in exhaled breath condensate to diagnose gram negative pneumonia
WO2004058125A2 (en) * 2002-12-20 2004-07-15 The Charlotte-Mecklenburg Hospital Authority Disposable hand-held device for collection of exhaled breath condensate
US7422723B1 (en) 2003-10-24 2008-09-09 Alcohol Detection Systems, Inc. Alcohol breath test device
US8265772B2 (en) * 2004-07-01 2012-09-11 Joel Fallik 3D microwave system and methods
US20060025700A1 (en) * 2004-07-01 2006-02-02 Joel Fallik Method and apparatus for measuring lung temperature in real time
US20060178592A1 (en) * 2005-02-07 2006-08-10 Aperson Biosystems Corp. System and method for controlling the flow of exhaled breath during analysis
DE202008007748U1 (de) * 2008-06-05 2008-09-18 Filt Lungen- Und Thoraxdiagnostik Gmbh Vorrichtung zur Konditionierung von Gasen
DE202009018824U1 (de) * 2009-08-20 2013-09-10 Siemens Aktiengesellschaft Probenentnahmesystem für ein Gerät zur Atemgasanalyse
US8814804B2 (en) * 2010-12-13 2014-08-26 Iph, Llc Interactive blood-alcohol content tester
CN104023632B (zh) * 2011-12-22 2017-03-08 艾罗克林有限公司 测量呼出气的组分的方法及装置
AU2013359271A1 (en) 2012-12-12 2015-07-02 Avisa Pharma Inc. Determination of location of bacterial load in the lungs
EP2976639B1 (en) * 2013-03-21 2018-10-31 2045 Tech S.r.l. Method and apparatus for detecting breath alcohol concentration based on acoustic breath sampler
CN112754532A (zh) * 2020-12-31 2021-05-07 江苏万联达医疗科技有限公司 呼气收集装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2795223A (en) * 1952-08-06 1957-06-11 Drager Otto H Apparatus for sampling the human breath
US3622278A (en) * 1969-04-21 1971-11-23 Hittman Associates Inc Method and means for breath analysis
US3613665A (en) * 1969-08-08 1971-10-19 Reynolds G Gorsuch Sampling means for exhaled air
US3690838A (en) * 1970-10-19 1972-09-12 Manley J Luckey Apparatus for universal blood alcohol determination
CA967392A (en) * 1971-06-18 1975-05-13 John E. Murphy Breath testing system with breath temperature variance compensation
US3886929A (en) * 1971-09-20 1975-06-03 Borg Warner Breath tester null memory system
US3831707A (en) * 1973-08-13 1974-08-27 Nissan Motor System to prevent drunken driving
DE2522932C3 (de) * 1974-06-12 1980-01-24 Sachs Systemtechnik Gmbh, 8720 Schweinfurt Anordnung zur Bestimmung der Alkoholkonzentration der (tiefen) Lungenluft
DE2610578B2 (de) * 1976-03-13 1978-05-11 Draegerwerk Ag, 2400 Luebeck Verfahren und Anordnung zur Bestimmung des Atemalkoholgehaltes
DE2654248C2 (de) * 1976-11-30 1986-07-31 Reis, August K., Prof. Dr.med., 8000 München Anordnung zur Bestimmung der Alkoholkonzentration des Bluts

Also Published As

Publication number Publication date
GB2018596B (en) 1982-08-18
JPS5516289A (en) 1980-02-04
US4248245A (en) 1981-02-03
DE2816499C2 (de) 1981-02-19
SE443661B (sv) 1986-03-03
FR2422380A1 (fr) 1979-11-09
NL7901487A (nl) 1979-10-17
JPS6257945B2 (sv) 1987-12-03
BE875524A (fr) 1979-07-31
GB2018596A (en) 1979-10-24
CH639206A5 (de) 1983-10-31
DE2816499B1 (de) 1979-06-13

Similar Documents

Publication Publication Date Title
SE7903238L (sv) Sett och anordning for urskiljning och avskiljning av alveolarluftandelen i utandningsluft
JPS5656947A (en) Controlling method for engine rotation speed
SE7909018L (sv) Alkoholtestanordning
EP0715167A3 (en) Apparatus for analyzing air/fuel ratio sensor characteristics
JPS57104817A (en) Air quantity measuring apparatus for internal combustion engine
JPS54141924A (en) Exhaust gas recycling device
SE8302790D0 (sv) Fuktmetningsforfarande och -anordning
EP0327396A3 (en) Apparatus for delivering a breath sample to a solid state sensor
JPS54137520A (en) Exhaust gas recycling device
RU53368U1 (ru) Устройство для измерения концентрации пыли в воздушном потоке
JPS5753622A (en) Gas flow rate measuring device
GB1130800A (en) Improvements in or relating to a method of measuring the dew-point of combustion smoke, and apparatus for carrying out this method
JPS6412248A (en) Smoke measuring apparatus
JPS6431032A (en) Flow rate control apparatus of dilution tunnel
JPS5593997A (en) Centrifugal compressor
JPS57153120A (en) Combustion apparatus for forced intake and exhaust type
JPS54136455A (en) High frequency heating device
JPS5618720A (en) Detector for quantity of returned exhaust gas of engine
JPS5546061A (en) Intake air amount measuring device for engine
JPS5644545A (en) Controller of air conditioner
JPS54133206A (en) Suction amount detector for internal-combustion engine
JPS5664226A (en) Air fuel ratio controller for exhaust gas denitrification heating furnace
JPS56139630A (en) Sheet temperature control method in continuous heating furnace
SU1511539A2 (ru) Способ автоматического регулировани уровн кип щего сло топочного устройства
FR2392235A1 (fr) Installation pour regler le rapport des debits air/carburant du melange alimentant un moteur a combustion interne

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7903238-9

Effective date: 19911108

Format of ref document f/p: F