FR2941530B1 - Appareil ethylometre portable - Google Patents

Appareil ethylometre portable

Info

Publication number
FR2941530B1
FR2941530B1 FR0950526A FR0950526A FR2941530B1 FR 2941530 B1 FR2941530 B1 FR 2941530B1 FR 0950526 A FR0950526 A FR 0950526A FR 0950526 A FR0950526 A FR 0950526A FR 2941530 B1 FR2941530 B1 FR 2941530B1
Authority
FR
France
Prior art keywords
ethylometer
portable
portable ethylometer
ethylometer apparatus
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.)
Expired - Fee Related
Application number
FR0950526A
Other languages
English (en)
Other versions
FR2941530A1 (fr
Inventor
Guillaume Nesa
Pierre Combet
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.)
Alcohol Countermeasure Systems International Inc
Original Assignee
Sas SERES ENVIRONNEMENT
S SERES ENVIRONNEMENT SA
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 Sas SERES ENVIRONNEMENT, S SERES ENVIRONNEMENT SA filed Critical Sas SERES ENVIRONNEMENT
Priority to FR0950526A priority Critical patent/FR2941530B1/fr
Priority to PCT/FR2010/050134 priority patent/WO2010086557A1/fr
Publication of FR2941530A1 publication Critical patent/FR2941530A1/fr
Application granted granted Critical
Publication of FR2941530B1 publication Critical patent/FR2941530B1/fr
Priority to US13/492,415 priority patent/US8822929B2/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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—Detecting, measuring or recording devices for evaluating the respiratory organs
    • A61B5/082—Evaluation by breath analysis, e.g. determination of the chemical composition of exhaled breath
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4845—Toxicology, e.g. by detection of alcohol, drug or toxic products
    • 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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/0332—Cuvette constructions with temperature control
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3504—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing gases, e.g. multi-gas analysis
    • 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
    • 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
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N2021/0378—Shapes
    • G01N2021/0382—Frustoconical, tapered cell
    • 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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/15—Preventing contamination of the components of the optical system or obstruction of the light path
    • G01N2021/158—Eliminating condensation
    • 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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/05—Flow-through cuvettes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/02—Mechanical
    • G01N2201/022—Casings
    • G01N2201/0221—Portable; cableless; compact; hand-held
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/06—Illumination; Optics
    • G01N2201/061—Sources
    • G01N2201/06186—Resistance heated; wire sources; lamelle sources
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/06—Illumination; Optics
    • G01N2201/069—Supply of sources
    • G01N2201/0693—Battery powered circuitry
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/06—Illumination; Optics
    • G01N2201/069—Supply of sources
    • G01N2201/0696—Pulsed

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Public Health (AREA)
  • Urology & Nephrology (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Food Science & Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Hematology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Physiology (AREA)
  • Pulmonology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Toxicology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
FR0950526A 2009-01-28 2009-01-28 Appareil ethylometre portable Expired - Fee Related FR2941530B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0950526A FR2941530B1 (fr) 2009-01-28 2009-01-28 Appareil ethylometre portable
PCT/FR2010/050134 WO2010086557A1 (fr) 2009-01-28 2010-01-28 Appareil éthylomètre portable
US13/492,415 US8822929B2 (en) 2009-01-28 2012-06-08 Portable breath analyser apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0950526A FR2941530B1 (fr) 2009-01-28 2009-01-28 Appareil ethylometre portable

Publications (2)

Publication Number Publication Date
FR2941530A1 FR2941530A1 (fr) 2010-07-30
FR2941530B1 true FR2941530B1 (fr) 2011-03-18

Family

ID=40911915

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0950526A Expired - Fee Related FR2941530B1 (fr) 2009-01-28 2009-01-28 Appareil ethylometre portable

Country Status (3)

Country Link
US (1) US8822929B2 (fr)
FR (1) FR2941530B1 (fr)
WO (1) WO2010086557A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2395915B1 (fr) * 2009-02-10 2019-01-16 Hok Instrument AB Analyse respiratoire
WO2012020178A1 (fr) * 2010-08-09 2012-02-16 Contralco Procédé et dispositif de mesure d'absorption d'infrarouges et éthylomètre comportant un tel dispositif
FR3010787B1 (fr) * 2013-09-18 2017-02-24 Olythe Dispositif de chauffage pour appareil de mesure par spectrometrie
FR3010788B1 (fr) 2013-09-18 2015-10-16 Olythe Cuve de mesure pour appareil de mesure spectrometrie
US10604011B2 (en) 2015-10-13 2020-03-31 Consumer Safety Technology, Llc Networked intoxication vehicle immobilization
US10663440B2 (en) 2016-09-09 2020-05-26 Consumer Safety Technology, Llc Secure data handling in a breath alcohol calibration station
US10877008B2 (en) 2016-09-09 2020-12-29 Consumer Safety Technology, Llc Reference gas management in a breath alcohol calibration station
US20190099576A1 (en) * 2016-12-05 2019-04-04 Medipines Corporation Breathing tube assembly for respiratory gas measurement for steady-state breathing

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2534657A (en) * 1948-08-07 1950-12-19 Socony Vacuum Oil Co Inc Monochromator
US4709150A (en) * 1986-03-18 1987-11-24 Burough Irvin G Method and apparatus for detecting gas
US5022406A (en) * 1988-08-01 1991-06-11 Tomlinson Harold W Module for determining diffusing capacity of the lungs for carbon monoxide and method
FI91021C (fi) * 1988-11-04 1994-04-25 Instrumentarium Oy Laite kaasujen tunnistamiseksi ja pitoisuuden mittaamiseksi sekä menetelmä kaasujen tunnistamiseksi
US5170064A (en) * 1989-09-29 1992-12-08 Atomic Energy Of Canada Limited Infrared-based gas detector using a cavity having elliptical reflecting surface
FR2709000B1 (fr) * 1993-08-12 1995-11-03 Seres Ste Etud Real Equip Spec Procédé et dispositif de mesure de taux de gaz partiel exhalé dans l'haleine.
FI102570B (fi) * 1995-12-29 1998-12-31 Instrumentarium Oy Menetelmä ja laite alkoholipitoisuuden määrittämiseksi kaasuseoksesta
FR2749657B1 (fr) * 1996-06-07 1998-09-11 Seres Dispositif portable et procede de controle de gaz delivre par un circuit d'alimentation sous pression
US5747809A (en) * 1996-06-11 1998-05-05 Sri International NDIR apparatus and method for measuring isotopic ratios in gaseous samples
SE520664C2 (sv) * 2000-04-27 2003-08-05 Senseair Ab Koldioxidanpassad gascell
US6599253B1 (en) * 2001-06-25 2003-07-29 Oak Crest Institute Of Science Non-invasive, miniature, breath monitoring apparatus
SE519779C2 (sv) * 2001-08-28 2003-04-08 Phase In Ab Anordning vid kvantitativ analys av andningsgaser
SE524086C2 (sv) * 2001-10-30 2004-06-22 Phase In Ab Mäthuvud för gasanalysator
US20070081162A1 (en) * 2002-01-11 2007-04-12 Ekips Technologies, Inc. Method And Apparatus For Determining Marker Gas Concentration Using An Internal Calibrating Gas
US20030230716A1 (en) * 2002-04-12 2003-12-18 Infrared Industries, Inc. Multi-gas analyzer
DE10315864B4 (de) * 2003-04-08 2006-01-12 Dräger Medical AG & Co. KGaA Vorrichtung und Verfahren zur Konzentrationsbestimmung mindestens einer Gaskomponente in einem Atemgasgemisch
DE60330756D1 (de) * 2003-05-30 2010-02-11 Instrumentarium Corp NDIR-Multigasanalysator
GB0403612D0 (en) * 2004-02-18 2004-03-24 Univ Glasgow Method, apparatus and kit for breath diagnosis
DE102004030855A1 (de) * 2004-06-25 2006-01-12 Tyco Electronics Raychem Gmbh Verfahren zur Reduzierung von Kondenswasser bei Gassensoranordnungen
US7279132B2 (en) * 2005-01-12 2007-10-09 Delphi Technologies, Inc. Chemical vapor sensor having an active and a passive measurement mode
CN100494983C (zh) * 2005-08-12 2009-06-03 深圳迈瑞生物医疗电子股份有限公司 利用红外光吸收特性自动校准和测量气体浓度的方法和装置
US7259374B2 (en) * 2005-12-23 2007-08-21 Airware, Inc. Method for detecting a gas species using a super tube waveguide
DE102006018862A1 (de) * 2006-03-17 2007-09-20 Charité - Universitätsmedizin Berlin Vorrichtung zur spektroskopischen Analyse eines Gases
GB2441781B (en) * 2006-09-13 2010-05-19 Autoliv Dev Breath analyser
EP2395915B1 (fr) * 2009-02-10 2019-01-16 Hok Instrument AB Analyse respiratoire
JP5351583B2 (ja) * 2009-03-30 2013-11-27 日本光電工業株式会社 呼吸波形解析装置
US8143581B2 (en) * 2009-08-21 2012-03-27 Jacob Y Wong Absorption biased NDIR gas sensing methodology
WO2011070485A1 (fr) * 2009-12-09 2011-06-16 Koninklijke Philips Electronics N.V. Module de mesure de gaz destiné à être utilisé dans des configurations thérapeutiques comprenant un micro-spectromètre à balayage réfléchissant
DE102009055320B4 (de) * 2009-12-24 2011-09-01 Humedics Gmbh Messvorrichtung und Verfahren zur Untersuchung eines Probegases mittels Infrarot-Absorptionsspektroskopie
JP5815377B2 (ja) * 2010-12-27 2015-11-17 株式会社堀場製作所 ガス濃度測定装置

Also Published As

Publication number Publication date
FR2941530A1 (fr) 2010-07-30
WO2010086557A1 (fr) 2010-08-05
US8822929B2 (en) 2014-09-02
US20130074577A1 (en) 2013-03-28

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Legal Events

Date Code Title Description
TP Transmission of property

Owner name: ALCOLOCK FRANCE, FR

Effective date: 20111121

PLFP Fee payment

Year of fee payment: 8

TP Transmission of property

Owner name: ALCOHOL COUNTERMEASURE SYSTEMS (INTERNATIONAL), CA

Effective date: 20160622

PLFP Fee payment

Year of fee payment: 9

ST Notification of lapse

Effective date: 20180928