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CA2173904C - Methode pour determiner le type et la quantite d'une substance qui peut etre convertie par voie electrochimique et qui est presente dans un echantillon de gaz - Google Patents

Methode pour determiner le type et la quantite d'une substance qui peut etre convertie par voie electrochimique et qui est presente dans un echantillon de gaz Download PDF

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Publication number
CA2173904C
CA2173904C CA 2173904 CA2173904A CA2173904C CA 2173904 C CA2173904 C CA 2173904C CA 2173904 CA2173904 CA 2173904 CA 2173904 A CA2173904 A CA 2173904A CA 2173904 C CA2173904 C CA 2173904C
Authority
CA
Canada
Prior art keywords
substance
type
charge
flowed
intensity
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
CA 2173904
Other languages
English (en)
Other versions
CA2173904A1 (fr
Inventor
Herbert Kiesele
Uwe Kuhn
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.)
Draegerwerk AG and Co KGaA
Original Assignee
Draegerwerk AG and Co KGaA
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 and Co KGaA filed Critical Draegerwerk AG and Co KGaA
Publication of CA2173904A1 publication Critical patent/CA2173904A1/fr
Application granted granted Critical
Publication of CA2173904C publication Critical patent/CA2173904C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • G01N33/4972—Determining alcohol content

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Food Science & Technology (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Biophysics (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
CA 2173904 1995-04-15 1996-04-11 Methode pour determiner le type et la quantite d'une substance qui peut etre convertie par voie electrochimique et qui est presente dans un echantillon de gaz Expired - Fee Related CA2173904C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1995114215 DE19514215C2 (de) 1995-04-15 1995-04-15 Verfahren zur Bestimmung von Art und Menge einer elektrochemisch umsetzbaren Substanz in einer Gasprobe
DE19514215.2-52 1995-04-15

Publications (2)

Publication Number Publication Date
CA2173904A1 CA2173904A1 (fr) 1996-10-16
CA2173904C true CA2173904C (fr) 2000-02-01

Family

ID=7759763

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2173904 Expired - Fee Related CA2173904C (fr) 1995-04-15 1996-04-11 Methode pour determiner le type et la quantite d'une substance qui peut etre convertie par voie electrochimique et qui est presente dans un echantillon de gaz

Country Status (5)

Country Link
AU (1) AU675765B2 (fr)
CA (1) CA2173904C (fr)
DE (1) DE19514215C2 (fr)
FR (1) FR2733054B1 (fr)
GB (1) GB2299864B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004062051B4 (de) * 2004-12-23 2011-07-14 Dräger Safety AG & Co. KGaA, 23560 Verfahren zur Bestimmung der Konzentration eines Gases mit einem elektrochemischen Gassensor
ES2380404T3 (es) * 2009-12-01 2012-05-11 Dräger Safety AG & Co. KGaA Procedimiento para la verificación de una sustancia electroquímica en una muestra de gas

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8330268D0 (en) * 1983-11-12 1983-12-21 Lion Lab Ltd Discriminant analysis of gas constituents
US4770026A (en) * 1987-01-15 1988-09-13 Alcotek, Inc. Method of and apparatus for testing breath alcohol
US5048321A (en) * 1990-05-11 1991-09-17 Intoximeters, Inc. Method of discriminating breath contaminants and apparatus therefor
DE4344196C2 (de) * 1993-12-23 1997-08-07 Draegerwerk Ag Verfahren zur Bestimmung von Kenngrößen einer elektrochemisch umsetzbaren Substanz in einer Gasprobe

Also Published As

Publication number Publication date
DE19514215A1 (de) 1996-10-24
AU675765B2 (en) 1997-02-13
GB9607462D0 (en) 1996-06-12
FR2733054B1 (fr) 1998-05-29
GB2299864A (en) 1996-10-16
DE19514215C2 (de) 1997-09-18
CA2173904A1 (fr) 1996-10-16
GB2299864B (en) 1997-03-19
FR2733054A1 (fr) 1996-10-18
AU5061596A (en) 1996-10-24

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