DE69016428D1 - Vorrichtung und verfahren zur bestimmung eines bestandteiles in einer flüssigkeitsprobe. - Google Patents

Vorrichtung und verfahren zur bestimmung eines bestandteiles in einer flüssigkeitsprobe.

Info

Publication number
DE69016428D1
DE69016428D1 DE69016428T DE69016428T DE69016428D1 DE 69016428 D1 DE69016428 D1 DE 69016428D1 DE 69016428 T DE69016428 T DE 69016428T DE 69016428 T DE69016428 T DE 69016428T DE 69016428 D1 DE69016428 D1 DE 69016428D1
Authority
DE
Germany
Prior art keywords
ingredient
determining
liquid sample
sample
glucose
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
DE69016428T
Other languages
English (en)
Inventor
Fernand Colin
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.)
BTG International Ltd
Original Assignee
British Technology Group Ltd
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 British Technology Group Ltd filed Critical British Technology Group Ltd
Application granted granted Critical
Publication of DE69016428D1 publication Critical patent/DE69016428D1/de
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
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/327—Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/001—Enzyme electrodes
    • C12Q1/005—Enzyme electrodes involving specific analytes or enzymes
    • C12Q1/006—Enzyme electrodes involving specific analytes or enzymes for glucose
    • 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
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/38—Cleaning of electrodes
DE69016428T 1989-03-09 1990-03-09 Vorrichtung und verfahren zur bestimmung eines bestandteiles in einer flüssigkeitsprobe. Expired - Lifetime DE69016428D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK115989A DK115989D0 (da) 1989-03-09 1989-03-09 Fremgangsmaade og middel til maaling af en vaeskekomponent
PCT/DK1990/000067 WO1990010861A1 (en) 1989-03-09 1990-03-09 Method and apparatus for determination of a constituent in a fluid sample

Publications (1)

Publication Number Publication Date
DE69016428D1 true DE69016428D1 (de) 1995-03-09

Family

ID=8101663

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69016428T Expired - Lifetime DE69016428D1 (de) 1989-03-09 1990-03-09 Vorrichtung und verfahren zur bestimmung eines bestandteiles in einer flüssigkeitsprobe.

Country Status (11)

Country Link
EP (1) EP0478550B1 (de)
JP (1) JPH04502514A (de)
KR (1) KR920701816A (de)
AT (1) ATE117800T1 (de)
AU (1) AU646219B2 (de)
BR (1) BR9007206A (de)
CA (1) CA2028840A1 (de)
DE (1) DE69016428D1 (de)
DK (1) DK115989D0 (de)
HU (1) HUT58915A (de)
WO (1) WO1990010861A1 (de)

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FR2710413B1 (fr) * 1993-09-21 1995-11-03 Asulab Sa Dispositif de mesure pour capteurs amovibles.
FR2710414A1 (fr) * 1993-09-21 1995-03-31 Asulab Sa Dispositif de mesure pour capteurs multizones amovibles comprenant un système d'éjection de ces capteurs.
FR2710411B1 (fr) * 1993-09-21 1995-11-17 Asulab Sa Dispositif de mesure pour capteurs multizones amovibles.
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US8346337B2 (en) 1998-04-30 2013-01-01 Abbott Diabetes Care Inc. Analyte monitoring device and methods of use
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US8974386B2 (en) 1998-04-30 2015-03-10 Abbott Diabetes Care Inc. Analyte monitoring device and methods of use
US8465425B2 (en) 1998-04-30 2013-06-18 Abbott Diabetes Care Inc. Analyte monitoring device and methods of use
US6175752B1 (en) 1998-04-30 2001-01-16 Therasense, Inc. Analyte monitoring device and methods of use
US9066695B2 (en) 1998-04-30 2015-06-30 Abbott Diabetes Care Inc. Analyte monitoring device and methods of use
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US6844166B1 (en) 1998-09-11 2005-01-18 Sensor Technologies Inc. Recombinant reduced valency carbohydrate binding ligands
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US10022078B2 (en) 2004-07-13 2018-07-17 Dexcom, Inc. Analyte sensor
US9247901B2 (en) 2003-08-22 2016-02-02 Dexcom, Inc. Systems and methods for replacing signal artifacts in a glucose sensor data stream
US9282925B2 (en) 2002-02-12 2016-03-15 Dexcom, Inc. Systems and methods for replacing signal artifacts in a glucose sensor data stream
US8260393B2 (en) 2003-07-25 2012-09-04 Dexcom, Inc. Systems and methods for replacing signal data artifacts in a glucose sensor data stream
US8010174B2 (en) 2003-08-22 2011-08-30 Dexcom, Inc. Systems and methods for replacing signal artifacts in a glucose sensor data stream
US8886273B2 (en) 2003-08-01 2014-11-11 Dexcom, Inc. Analyte sensor
US7591801B2 (en) 2004-02-26 2009-09-22 Dexcom, Inc. Integrated delivery device for continuous glucose sensor
US8275437B2 (en) 2003-08-01 2012-09-25 Dexcom, Inc. Transcutaneous analyte sensor
US20190357827A1 (en) 2003-08-01 2019-11-28 Dexcom, Inc. Analyte sensor
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US8845536B2 (en) 2003-08-01 2014-09-30 Dexcom, Inc. Transcutaneous analyte sensor
US9135402B2 (en) 2007-12-17 2015-09-15 Dexcom, Inc. Systems and methods for processing sensor data
US7774145B2 (en) 2003-08-01 2010-08-10 Dexcom, Inc. Transcutaneous analyte sensor
US7920906B2 (en) 2005-03-10 2011-04-05 Dexcom, Inc. System and methods for processing analyte sensor data for sensor calibration
US20140121989A1 (en) 2003-08-22 2014-05-01 Dexcom, Inc. Systems and methods for processing analyte sensor data
WO2005051170A2 (en) 2003-11-19 2005-06-09 Dexcom, Inc. Integrated receiver for continuous analyte sensor
US9247900B2 (en) 2004-07-13 2016-02-02 Dexcom, Inc. Analyte sensor
US11633133B2 (en) 2003-12-05 2023-04-25 Dexcom, Inc. Dual electrode system for a continuous analyte sensor
US8423114B2 (en) 2006-10-04 2013-04-16 Dexcom, Inc. Dual electrode system for a continuous analyte sensor
US8774886B2 (en) 2006-10-04 2014-07-08 Dexcom, Inc. Analyte sensor
US8364231B2 (en) 2006-10-04 2013-01-29 Dexcom, Inc. Analyte sensor
EP2239566B1 (de) 2003-12-05 2014-04-23 DexCom, Inc. Kalibrierverfahren für einen kontinuierlichen Analytsensor
WO2005057175A2 (en) 2003-12-09 2005-06-23 Dexcom, Inc. Signal processing for continuous analyte sensor
US8808228B2 (en) 2004-02-26 2014-08-19 Dexcom, Inc. Integrated medicament delivery device for use with continuous analyte sensor
US8792955B2 (en) 2004-05-03 2014-07-29 Dexcom, Inc. Transcutaneous analyte sensor
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US8452368B2 (en) 2004-07-13 2013-05-28 Dexcom, Inc. Transcutaneous analyte sensor
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US20090076360A1 (en) 2007-09-13 2009-03-19 Dexcom, Inc. Transcutaneous analyte sensor
US9757061B2 (en) 2006-01-17 2017-09-12 Dexcom, Inc. Low oxygen in vivo analyte sensor
WO2008017645A1 (de) 2006-08-08 2008-02-14 F. Hoffmann La-Roche Ag Elektrochemischer sensor zur ermittlung einer analyt-konzentration
CN100465633C (zh) * 2006-09-15 2009-03-04 清华大学 一种手持型电化学分析仪
CA2688184A1 (en) 2007-06-08 2008-12-18 Dexcom, Inc. Integrated medicament delivery device for use with continuous analyte sensor
WO2009032760A2 (en) 2007-08-30 2009-03-12 Pepex Biomedical Llc Electrochmical sensor and method for manufacturing
WO2009051901A2 (en) 2007-08-30 2009-04-23 Pepex Biomedical, Llc Electrochemical sensor and method for manufacturing
US9452258B2 (en) 2007-10-09 2016-09-27 Dexcom, Inc. Integrated insulin delivery system with continuous glucose sensor
US8417312B2 (en) 2007-10-25 2013-04-09 Dexcom, Inc. Systems and methods for processing sensor data
US9839395B2 (en) 2007-12-17 2017-12-12 Dexcom, Inc. Systems and methods for processing sensor data
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US8396528B2 (en) 2008-03-25 2013-03-12 Dexcom, Inc. Analyte sensor
US8583204B2 (en) 2008-03-28 2013-11-12 Dexcom, Inc. Polymer membranes for continuous analyte sensors
US11730407B2 (en) 2008-03-28 2023-08-22 Dexcom, Inc. Polymer membranes for continuous analyte sensors
US8682408B2 (en) 2008-03-28 2014-03-25 Dexcom, Inc. Polymer membranes for continuous analyte sensors
US8560039B2 (en) 2008-09-19 2013-10-15 Dexcom, Inc. Particle-containing membrane and particulate electrode for analyte sensors
US9801575B2 (en) 2011-04-15 2017-10-31 Dexcom, Inc. Advanced analyte sensor calibration and error detection
US9446194B2 (en) 2009-03-27 2016-09-20 Dexcom, Inc. Methods and systems for promoting glucose management
EP3925533B1 (de) 2009-04-30 2024-04-10 DexCom, Inc. Mit kontinuierlichen sensordaten aus mehreren analysezeiträumen assoziierte leistungsberichte
CN102724913A (zh) 2009-09-30 2012-10-10 德克斯康公司 经皮分析物传感器
US9041730B2 (en) 2010-02-12 2015-05-26 Dexcom, Inc. Receivers for analyzing and displaying sensor data
EP2925229A4 (de) 2012-12-03 2017-01-25 Pepex Biomedical, Inc. Sensormodul und verfahren zur verwendung eines sensormoduls
US9442089B2 (en) * 2013-12-23 2016-09-13 Lifescan Scotland Limited Analyte meter test strip detection
WO2015187959A1 (en) 2014-06-04 2015-12-10 Pepex Biomedical, Inc. Electrochemical sensors and methods for making electrochemical sensors using advanced printing technology
CN108398714B (zh) * 2017-02-08 2023-05-12 中国辐射防护研究院 一种用于内照射全身计数器校准模型的参数获取方法
WO2018201251A1 (en) * 2017-05-02 2018-11-08 The University Of British Columbia Apparatus, systems and methods for in situ measurement of an oxidation / reduction potential and ph of a solution
US20190120785A1 (en) 2017-10-24 2019-04-25 Dexcom, Inc. Pre-connected analyte sensors
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CH469981A (de) * 1968-03-14 1969-03-15 Foerderung Forschung Gmbh Einrichtung zur elektrochemischen Ermittlung des Sauerstoffgehaltes einer Flüssigkeit
JPS5576946A (en) * 1979-11-06 1980-06-10 Mitsubishi Chem Ind Ltd Method of regenerating soft solid electrode for voltammetry
DE3278334D1 (en) * 1981-10-23 1988-05-19 Genetics Int Inc Sensor for components of a liquid mixture
CA1226036A (en) * 1983-05-05 1987-08-25 Irving J. Higgins Analytical equipment and sensor electrodes therefor
CH659526A5 (de) * 1983-06-02 1987-01-30 Zuellig Ag Vorrichtung zum elektrochemischen ermitteln des sauerstoffgehaltes in fluessigkeiten.
FR2630546B1 (fr) * 1988-04-20 1993-07-30 Centre Nat Rech Scient Electrode enzymatique et son procede de preparation
ATE148790T1 (de) * 1989-12-14 1997-02-15 Univ California Verfahren zur erhöhung der funktionslebensdauer eines implantierbaren fühlers

Also Published As

Publication number Publication date
AU5268290A (en) 1990-10-09
CA2028840A1 (en) 1990-09-10
EP0478550B1 (de) 1995-01-25
JPH04502514A (ja) 1992-05-07
WO1990010861A1 (en) 1990-09-20
KR920701816A (ko) 1992-08-12
EP0478550A1 (de) 1992-04-08
ATE117800T1 (de) 1995-02-15
HU902407D0 (en) 1991-11-28
AU646219B2 (en) 1994-02-17
HUT58915A (en) 1992-03-30
BR9007206A (pt) 1992-02-18
DK115989D0 (da) 1989-03-09

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