FR2728685B1 - Procede de fonctionnement d'une cellule de mesure amperemetrique - Google Patents

Procede de fonctionnement d'une cellule de mesure amperemetrique

Info

Publication number
FR2728685B1
FR2728685B1 FR9514378A FR9514378A FR2728685B1 FR 2728685 B1 FR2728685 B1 FR 2728685B1 FR 9514378 A FR9514378 A FR 9514378A FR 9514378 A FR9514378 A FR 9514378A FR 2728685 B1 FR2728685 B1 FR 2728685B1
Authority
FR
France
Prior art keywords
amperemetric
operating
measurement cell
measurement
cell
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 - Lifetime
Application number
FR9514378A
Other languages
English (en)
Other versions
FR2728685A1 (fr
Inventor
Hans Matthiessen
Matthias Studer
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 FR2728685A1 publication Critical patent/FR2728685A1/fr
Application granted granted Critical
Publication of FR2728685B1 publication Critical patent/FR2728685B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/4163—Systems checking the operation of, or calibrating, the measuring apparatus
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/49—Systems involving the determination of the current at a single specific value, or small range of values, of applied voltage for producing selective measurement of one or more particular ionic species
FR9514378A 1994-12-22 1995-11-29 Procede de fonctionnement d'une cellule de mesure amperemetrique Expired - Lifetime FR2728685B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4445948A DE4445948C2 (de) 1994-12-22 1994-12-22 Verfahren zum Betreiben einer amperometrischen Meßzelle

Publications (2)

Publication Number Publication Date
FR2728685A1 FR2728685A1 (fr) 1996-06-28
FR2728685B1 true FR2728685B1 (fr) 1998-03-27

Family

ID=6536695

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9514378A Expired - Lifetime FR2728685B1 (fr) 1994-12-22 1995-11-29 Procede de fonctionnement d'une cellule de mesure amperemetrique

Country Status (4)

Country Link
US (1) US5611908A (fr)
DE (1) DE4445948C2 (fr)
FR (1) FR2728685B1 (fr)
GB (1) GB2296333B (fr)

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AUPN239395A0 (en) * 1995-04-12 1995-05-11 Memtec Limited Method of defining an electrode area
AUPN363995A0 (en) 1995-06-19 1995-07-13 Memtec Limited Electrochemical cell
US6413410B1 (en) 1996-06-19 2002-07-02 Lifescan, Inc. Electrochemical cell
AUPN661995A0 (en) * 1995-11-16 1995-12-07 Memtec America Corporation Electrochemical cell 2
US6863801B2 (en) * 1995-11-16 2005-03-08 Lifescan, Inc. Electrochemical cell
US6521110B1 (en) 1995-11-16 2003-02-18 Lifescan, Inc. Electrochemical cell
DE19637704A1 (de) * 1996-09-04 1998-03-05 Lar Analytik Und Umweltmestech Verfahren und Vorrichtung zur Bestimmung der Oxidierbarkeit von Abwasserinhaltsstoffen
DE19646265C2 (de) * 1996-11-09 1999-06-10 Idc Geraeteentwicklungsgesells Anordnung zur Messung des in wäßrigen Proben enthaltenen, gesamten gebundenen Stickstoffs (TN¶b¶)
AUPO585797A0 (en) * 1997-03-25 1997-04-24 Memtec America Corporation Improved electrochemical cell
AUPO855897A0 (en) * 1997-08-13 1997-09-04 Usf Filtration And Separations Group Inc. Automatic analysing apparatus II
DE19851164C2 (de) * 1998-11-06 2003-04-10 Draeger Safety Ag & Co Kgaa Verfahren und Vorrichtung zum Betreiben einer elektrochemischen Meßzelle
US6444115B1 (en) * 2000-07-14 2002-09-03 Lifescan, Inc. Electrochemical method for measuring chemical reaction rates
DE10111264A1 (de) * 2001-03-09 2002-09-19 Bosch Gmbh Robert Verfahren zum Betrieb einer Auswerteschaltung für eine elektrochemische Zelle
KR100955587B1 (ko) 2001-10-10 2010-04-30 라이프스캔, 인코포레이티드 전기화학 전지
US8114269B2 (en) 2005-12-30 2012-02-14 Medtronic Minimed, Inc. System and method for determining the point of hydration and proper time to apply potential to a glucose sensor
US20070173712A1 (en) * 2005-12-30 2007-07-26 Medtronic Minimed, Inc. Method of and system for stabilization of sensors
US8114268B2 (en) 2005-12-30 2012-02-14 Medtronic Minimed, Inc. Method and system for remedying sensor malfunctions detected by electrochemical impedance spectroscopy
US7985330B2 (en) 2005-12-30 2011-07-26 Medtronic Minimed, Inc. Method and system for detecting age, hydration, and functional states of sensors using electrochemical impedance spectroscopy
US20070169533A1 (en) 2005-12-30 2007-07-26 Medtronic Minimed, Inc. Methods and systems for detecting the hydration of sensors
US8529751B2 (en) 2006-03-31 2013-09-10 Lifescan, Inc. Systems and methods for discriminating control solution from a physiological sample
US8778168B2 (en) 2007-09-28 2014-07-15 Lifescan, Inc. Systems and methods of discriminating control solution from a physiological sample
US8513371B2 (en) * 2007-12-31 2013-08-20 Bridgestone Corporation Amino alkoxy-modified silsesquioxanes and method of preparation
US8603768B2 (en) 2008-01-17 2013-12-10 Lifescan, Inc. System and method for measuring an analyte in a sample
US8551320B2 (en) * 2008-06-09 2013-10-08 Lifescan, Inc. System and method for measuring an analyte in a sample
US9201038B2 (en) 2012-07-24 2015-12-01 Lifescan Scotland Limited System and methods to account for interferents in a glucose biosensor
GB2515299B (en) 2013-06-18 2015-12-30 Suresensors Ltd Methods and apparatus for determining analyte in a sample
JP6959178B2 (ja) * 2018-04-20 2021-11-02 理研計器株式会社 定電位電解式ガスセンサ

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4057478A (en) * 1976-02-05 1977-11-08 The United States Of America As Represented By The Secretary Of The Interior Electrochemical gas monitor
DE2703479C3 (de) * 1977-01-28 1979-10-31 Alwin Dipl.-Ing. 4476 Werlte Luttmann Vorrichtung zum Messen des CO2 -Partialdruckes sowie Verfahren zum Anpassen der Einrichtung
DE3129988A1 (de) * 1981-07-29 1983-02-17 Siemens AG, 1000 Berlin und 8000 München "verfahren und vorrichtung zur bestimmung von harnstoff"
DE3228551A1 (de) * 1982-07-30 1984-02-02 Siemens AG, 1000 Berlin und 8000 München Verfahren zur bestimmung der zuckerkonzentration
US4500391A (en) * 1983-10-13 1985-02-19 Allied Corporation Method of and system for real time differential pulse detection
DE3429583A1 (de) * 1984-08-10 1986-02-20 Siemens AG, 1000 Berlin und 8000 München Verfahren zur elektrochemischen bestimmung der sauerstoffkonzentration
GB2201248B (en) * 1987-02-24 1991-04-17 Ici Plc Enzyme electrode sensors
DE3809107A1 (de) * 1988-03-18 1989-09-28 Licentia Gmbh Verfahren zur automatischen ueberpruefung der kennwerte eines im messbetrieb befindlichen, auf der basis einer widerstandsaenderung arbeitenden sensors
US4951632A (en) * 1988-04-25 1990-08-28 Honda Giken Kogyo K.K. Exhaust gas component concentration sensing device and method of detecting failure thereof
DE3841622A1 (de) * 1988-12-10 1990-06-13 Draegerwerk Ag Elektrochemische messzelle zur amperometrischen bestimmung von ammoniak und dessen derivate
EP0497994B1 (fr) * 1991-01-28 1995-04-12 KNICK ELEKTRONISCHE MESSGERÄTE GMBH & CO. Méthode et circuit pour la surveillance d'une chaîne de mesure d'ions ou d'un potentiel redox
DE4133831A1 (de) * 1991-09-14 1993-03-18 Draegerwerk Ag Elektrochemische messzelle zum nachweis und zur bestimmung von gasen und daempfen insbesondere von halogen-wasserstoffen
DE4232729C2 (de) * 1992-09-30 1997-08-14 Inst Chemo Biosensorik Mikrobezugselektrode zur Erzeugung eines konstanten Bezugs- oder Referenzpotentials

Also Published As

Publication number Publication date
GB2296333B (en) 1998-07-29
DE4445948A1 (de) 1996-06-27
DE4445948C2 (de) 1998-04-02
US5611908A (en) 1997-03-18
GB9526147D0 (en) 1996-02-21
GB2296333A (en) 1996-06-26
FR2728685A1 (fr) 1996-06-28

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