ES2134193T3 - Instrumento y metodo biosensor. - Google Patents

Instrumento y metodo biosensor.

Info

Publication number
ES2134193T3
ES2134193T3 ES91901998T ES91901998T ES2134193T3 ES 2134193 T3 ES2134193 T3 ES 2134193T3 ES 91901998 T ES91901998 T ES 91901998T ES 91901998 T ES91901998 T ES 91901998T ES 2134193 T3 ES2134193 T3 ES 2134193T3
Authority
ES
Spain
Prior art keywords
current
ratio
succeeding
pair
reaction zone
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
ES91901998T
Other languages
English (en)
Spanish (es)
Inventor
Bradley E White
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.)
Roche Diagnostics Corp
Original Assignee
Roche Diagnostics Corp
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 Roche Diagnostics Corp filed Critical Roche Diagnostics Corp
Application granted granted Critical
Publication of ES2134193T3 publication Critical patent/ES2134193T3/es
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
    • G01N27/3271—Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood
    • G01N27/3273—Devices therefor, e.g. test element readers, circuitry

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Hematology (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
ES91901998T 1989-12-15 1990-12-14 Instrumento y metodo biosensor. Expired - Lifetime ES2134193T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/451,309 US5243516A (en) 1989-12-15 1989-12-15 Biosensing instrument and method

Publications (1)

Publication Number Publication Date
ES2134193T3 true ES2134193T3 (es) 1999-10-01

Family

ID=23791703

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91901998T Expired - Lifetime ES2134193T3 (es) 1989-12-15 1990-12-14 Instrumento y metodo biosensor.

Country Status (8)

Country Link
US (1) US5243516A (enExample)
EP (1) EP0505475B1 (enExample)
JP (1) JP2651278B2 (enExample)
AT (1) ATE177224T1 (enExample)
CA (1) CA2071484C (enExample)
DE (1) DE69032977T2 (enExample)
ES (1) ES2134193T3 (enExample)
WO (1) WO1991009373A1 (enExample)

Families Citing this family (210)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5385846A (en) * 1993-06-03 1995-01-31 Boehringer Mannheim Corporation Biosensor and method for hematocrit determination
US5366609A (en) † 1993-06-08 1994-11-22 Boehringer Mannheim Corporation Biosensing meter with pluggable memory key
US5352351A (en) 1993-06-08 1994-10-04 Boehringer Mannheim Corporation Biosensing meter with fail/safe procedures to prevent erroneous indications
US6153069A (en) * 1995-02-09 2000-11-28 Tall Oak Ventures Apparatus for amperometric Diagnostic analysis
US5695949A (en) 1995-04-07 1997-12-09 Lxn Corp. Combined assay for current glucose level and intermediate or long-term glycemic control
US6413410B1 (en) 1996-06-19 2002-07-02 Lifescan, Inc. Electrochemical cell
AUPN363995A0 (en) * 1995-06-19 1995-07-13 Memtec Limited Electrochemical cell
US6863801B2 (en) * 1995-11-16 2005-03-08 Lifescan, Inc. Electrochemical cell
AUPN661995A0 (en) 1995-11-16 1995-12-07 Memtec America Corporation Electrochemical cell 2
US5824491A (en) * 1996-05-17 1998-10-20 Mercury Diagnostics, Inc. Dry reagent test strip comprising benzidine dye precursor and antipyrine compound
US6632349B1 (en) * 1996-11-15 2003-10-14 Lifescan, Inc. Hemoglobin sensor
US6093156A (en) * 1996-12-06 2000-07-25 Abbott Laboratories Method and apparatus for obtaining blood for diagnostic tests
US7220550B2 (en) * 1997-05-14 2007-05-22 Keensense, Inc. Molecular wire injection sensors
US6699667B2 (en) * 1997-05-14 2004-03-02 Keensense, Inc. Molecular wire injection sensors
US6060327A (en) 1997-05-14 2000-05-09 Keensense, Inc. Molecular wire injection sensors
US6001239A (en) 1998-09-30 1999-12-14 Mercury Diagnostics, Inc. Membrane based electrochemical test device and related methods
US6036924A (en) 1997-12-04 2000-03-14 Hewlett-Packard Company Cassette of lancet cartridges for sampling blood
US5997817A (en) 1997-12-05 1999-12-07 Roche Diagnostics Corporation Electrochemical biosensor test strip
EP2085778B1 (en) 1997-12-22 2017-11-29 Roche Diagnostics Operations, Inc. Meter
US7407811B2 (en) 1997-12-22 2008-08-05 Roche Diagnostics Operations, Inc. System and method for analyte measurement using AC excitation
US7494816B2 (en) * 1997-12-22 2009-02-24 Roche Diagnostic Operations, Inc. System and method for determining a temperature during analyte measurement
US7390667B2 (en) 1997-12-22 2008-06-24 Roche Diagnostics Operations, Inc. System and method for analyte measurement using AC phase angle measurements
US8071384B2 (en) 1997-12-22 2011-12-06 Roche Diagnostics Operations, Inc. Control and calibration solutions and methods for their use
NL1008411C2 (nl) * 1998-02-25 1999-08-26 Technologiestichting Stw Cassette met proteïne-sensor en uitleesinrichting daarvoor.
US6391005B1 (en) 1998-03-30 2002-05-21 Agilent Technologies, Inc. Apparatus and method for penetration with shaft having a sensor for sensing penetration depth
JP4256588B2 (ja) 1998-05-20 2009-04-22 アークレイ株式会社 統計的手法を用いた電気化学的測定方法および測定装置
ES2220066T3 (es) * 1998-06-01 2004-12-01 Roche Diagnostics Corporation Metodo y dispositivo para inmunoensayo electroquimico de analitos multiples.
JP3433789B2 (ja) * 1998-06-11 2003-08-04 松下電器産業株式会社 電極プローブおよびそれを具備した体液検査装置
US6841052B2 (en) 1999-08-02 2005-01-11 Bayer Corporation Electrochemical-sensor design
US7045054B1 (en) * 1999-09-20 2006-05-16 Roche Diagnostics Corporation Small volume biosensor for continuous analyte monitoring
DE19946059A1 (de) * 1999-09-25 2001-03-29 Roche Diagnostics Gmbh System zur transdermalen Gewinnung von Körperflüssigkeit
US6645359B1 (en) 2000-10-06 2003-11-11 Roche Diagnostics Corporation Biosensor
US6767440B1 (en) 2001-04-24 2004-07-27 Roche Diagnostics Corporation Biosensor
US20050103624A1 (en) 1999-10-04 2005-05-19 Bhullar Raghbir S. Biosensor and method of making
US6413395B1 (en) 1999-12-16 2002-07-02 Roche Diagnostics Corporation Biosensor apparatus
US6858433B1 (en) * 2000-04-03 2005-02-22 Roche Diagnostics Operations, Inc. Biosensor electromagnetic noise cancellation
US6413213B1 (en) 2000-04-18 2002-07-02 Roche Diagnostics Corporation Subscription based monitoring system and method
US6428664B1 (en) 2000-06-19 2002-08-06 Roche Diagnostics Corporation Biosensor
US6488828B1 (en) 2000-07-20 2002-12-03 Roche Diagnostics Corporation Recloseable biosensor
US6814843B1 (en) 2000-11-01 2004-11-09 Roche Diagnostics Corporation Biosensor
US6540890B1 (en) 2000-11-01 2003-04-01 Roche Diagnostics Corporation Biosensor
US8641644B2 (en) 2000-11-21 2014-02-04 Sanofi-Aventis Deutschland Gmbh Blood testing apparatus having a rotatable cartridge with multiple lancing elements and testing means
US6447657B1 (en) 2000-12-04 2002-09-10 Roche Diagnostics Corporation Biosensor
CN102012389B (zh) 2001-01-17 2013-04-10 爱科来株式会社 使用传感器的定量分析方法和定量分析装置
US6572745B2 (en) * 2001-03-23 2003-06-03 Virotek, L.L.C. Electrochemical sensor and method thereof
US7473398B2 (en) 2001-05-25 2009-01-06 Roche Diagnostics Operations, Inc. Biosensor
WO2002100254A2 (en) 2001-06-12 2002-12-19 Pelikan Technologies, Inc. Method and apparatus for lancet launching device integrated onto a blood-sampling cartridge
AU2002320094A1 (en) 2001-06-12 2002-12-23 Pelikan Technologies, Inc. Integrated blood sampling analysis system with multi-use sampling module
US9226699B2 (en) 2002-04-19 2016-01-05 Sanofi-Aventis Deutschland Gmbh Body fluid sampling module with a continuous compression tissue interface surface
US7981056B2 (en) 2002-04-19 2011-07-19 Pelikan Technologies, Inc. Methods and apparatus for lancet actuation
US9795747B2 (en) 2010-06-02 2017-10-24 Sanofi-Aventis Deutschland Gmbh Methods and apparatus for lancet actuation
US7344507B2 (en) 2002-04-19 2008-03-18 Pelikan Technologies, Inc. Method and apparatus for lancet actuation
US8337419B2 (en) 2002-04-19 2012-12-25 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
ATE450209T1 (de) 2001-06-12 2009-12-15 Pelikan Technologies Inc Gerät und verfahren zur entnahme von blutproben
ATE497731T1 (de) 2001-06-12 2011-02-15 Pelikan Technologies Inc Gerät zur erhöhung der erfolgsrate im hinblick auf die durch einen fingerstich erhaltene blutausbeute
US9427532B2 (en) 2001-06-12 2016-08-30 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US7033371B2 (en) 2001-06-12 2006-04-25 Pelikan Technologies, Inc. Electric lancet actuator
ATE450210T1 (de) 2001-06-12 2009-12-15 Pelikan Technologies Inc Selbstoptimierende lanzettenvorrichtung mit adaptationsmittel für zeitliche schwankungen von hauteigenschaften
US7041068B2 (en) 2001-06-12 2006-05-09 Pelikan Technologies, Inc. Sampling module device and method
US6814844B2 (en) 2001-08-29 2004-11-09 Roche Diagnostics Corporation Biosensor with code pattern
US6755949B1 (en) 2001-10-09 2004-06-29 Roche Diagnostics Corporation Biosensor
CA2429360C (en) * 2001-10-10 2012-01-24 Lifescan, Inc. Electrochemical cell
US7344894B2 (en) 2001-10-16 2008-03-18 Agilent Technologies, Inc. Thermal regulation of fluidic samples within a diagnostic cartridge
US7018843B2 (en) * 2001-11-07 2006-03-28 Roche Diagnostics Operations, Inc. Instrument
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
US6866758B2 (en) * 2002-03-21 2005-03-15 Roche Diagnostics Corporation Biosensor
US7371247B2 (en) 2002-04-19 2008-05-13 Pelikan Technologies, Inc Method and apparatus for penetrating tissue
US7892185B2 (en) 2002-04-19 2011-02-22 Pelikan Technologies, Inc. Method and apparatus for body fluid sampling and analyte sensing
US8267870B2 (en) 2002-04-19 2012-09-18 Sanofi-Aventis Deutschland Gmbh Method and apparatus for body fluid sampling with hybrid actuation
US7485128B2 (en) 2002-04-19 2009-02-03 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7291117B2 (en) 2002-04-19 2007-11-06 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7717863B2 (en) 2002-04-19 2010-05-18 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US9795334B2 (en) 2002-04-19 2017-10-24 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US7232451B2 (en) 2002-04-19 2007-06-19 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7563232B2 (en) 2002-04-19 2009-07-21 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US9314194B2 (en) 2002-04-19 2016-04-19 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US7410468B2 (en) 2002-04-19 2008-08-12 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US9248267B2 (en) 2002-04-19 2016-02-02 Sanofi-Aventis Deustchland Gmbh Tissue penetration device
US7524293B2 (en) 2002-04-19 2009-04-28 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US8702624B2 (en) 2006-09-29 2014-04-22 Sanofi-Aventis Deutschland Gmbh Analyte measurement device with a single shot actuator
US7229458B2 (en) 2002-04-19 2007-06-12 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7648468B2 (en) 2002-04-19 2010-01-19 Pelikon Technologies, Inc. Method and apparatus for penetrating tissue
US7674232B2 (en) 2002-04-19 2010-03-09 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US8784335B2 (en) 2002-04-19 2014-07-22 Sanofi-Aventis Deutschland Gmbh Body fluid sampling device with a capacitive sensor
US7198606B2 (en) 2002-04-19 2007-04-03 Pelikan Technologies, Inc. Method and apparatus for a multi-use body fluid sampling device with analyte sensing
US7909778B2 (en) 2002-04-19 2011-03-22 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7901362B2 (en) 2002-04-19 2011-03-08 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
AU2003231749A1 (en) 2002-04-19 2003-11-03 Pelikan Technologies, Inc. Device and method for variable speed lancet
US7892183B2 (en) 2002-04-19 2011-02-22 Pelikan Technologies, Inc. Method and apparatus for body fluid sampling and analyte sensing
US7491178B2 (en) 2002-04-19 2009-02-17 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7141058B2 (en) 2002-04-19 2006-11-28 Pelikan Technologies, Inc. Method and apparatus for a body fluid sampling device using illumination
US8360992B2 (en) 2002-04-19 2013-01-29 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US7244265B2 (en) 2002-04-19 2007-07-17 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7547287B2 (en) 2002-04-19 2009-06-16 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US8221334B2 (en) 2002-04-19 2012-07-17 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US8579831B2 (en) 2002-04-19 2013-11-12 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US7374544B2 (en) 2002-04-19 2008-05-20 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7331931B2 (en) 2002-04-19 2008-02-19 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7976476B2 (en) 2002-04-19 2011-07-12 Pelikan Technologies, Inc. Device and method for variable speed lancet
US7297122B2 (en) 2002-04-19 2007-11-20 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
TW559660B (en) * 2002-06-21 2003-11-01 Apex Biotechnology Corp Portable multifunctional electrochemical bio-analyzer
US8574895B2 (en) 2002-12-30 2013-11-05 Sanofi-Aventis Deutschland Gmbh Method and apparatus using optical techniques to measure analyte levels
EP1467206A1 (en) * 2003-04-08 2004-10-13 Roche Diagnostics GmbH Biosensor system
DE602004028463D1 (de) 2003-05-30 2010-09-16 Pelikan Technologies Inc Verfahren und vorrichtung zur injektion von flüssigkeit
DK1633235T3 (da) 2003-06-06 2014-08-18 Sanofi Aventis Deutschland Apparat til udtagelse af legemsvæskeprøver og detektering af analyt
WO2006001797A1 (en) 2004-06-14 2006-01-05 Pelikan Technologies, Inc. Low pain penetrating
EP1635700B1 (en) 2003-06-13 2016-03-09 Sanofi-Aventis Deutschland GmbH Apparatus for a point of care device
US8187446B2 (en) * 2003-06-17 2012-05-29 Chun-Mu Huang Method of manufacturing a disposable electrochemical sensor strip
US7718439B2 (en) 2003-06-20 2010-05-18 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
US7452457B2 (en) 2003-06-20 2008-11-18 Roche Diagnostics Operations, Inc. System and method for analyte measurement using dose sufficiency electrodes
US7488601B2 (en) 2003-06-20 2009-02-10 Roche Diagnostic Operations, Inc. System and method for determining an abused sensor during analyte measurement
US7604721B2 (en) 2003-06-20 2009-10-20 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
US8206565B2 (en) 2003-06-20 2012-06-26 Roche Diagnostics Operation, Inc. System and method for coding information on a biosensor test strip
US8071030B2 (en) 2003-06-20 2011-12-06 Roche Diagnostics Operations, Inc. Test strip with flared sample receiving chamber
US8679853B2 (en) 2003-06-20 2014-03-25 Roche Diagnostics Operations, Inc. Biosensor with laser-sealed capillary space and method of making
US7597793B2 (en) 2003-06-20 2009-10-06 Roche Operations Ltd. System and method for analyte measurement employing maximum dosing time delay
EP3361249B1 (en) 2003-06-20 2023-08-02 Roche Diabetes Care GmbH Method of using a test meter and associated test strip for measuring a concentration of an analyte in a biological fluid
US8148164B2 (en) 2003-06-20 2012-04-03 Roche Diagnostics Operations, Inc. System and method for determining the concentration of an analyte in a sample fluid
US7645421B2 (en) 2003-06-20 2010-01-12 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
WO2004113901A1 (en) 2003-06-20 2004-12-29 Roche Diagnostics Gmbh Test strip with slot vent opening
US8058077B2 (en) 2003-06-20 2011-11-15 Roche Diagnostics Operations, Inc. Method for coding information on a biosensor test strip
US7645373B2 (en) 2003-06-20 2010-01-12 Roche Diagnostic Operations, Inc. System and method for coding information on a biosensor test strip
US20070264721A1 (en) * 2003-10-17 2007-11-15 Buck Harvey B System and method for analyte measurement using a nonlinear sample response
EP2465862A1 (en) 2003-07-01 2012-06-20 Roche Diagniostics GmbH Mononuclear osmium complexes for use in biosensors
GB2404739B (en) * 2003-08-05 2006-04-12 E2V Tech Uk Ltd Sensor
US20140121989A1 (en) 2003-08-22 2014-05-01 Dexcom, Inc. Systems and methods for processing analyte sensor data
WO2005033659A2 (en) 2003-09-29 2005-04-14 Pelikan Technologies, Inc. Method and apparatus for an improved sample capture device
EP1680014A4 (en) 2003-10-14 2009-01-21 Pelikan Technologies Inc METHOD AND APPARATUS PROVIDING A VARIABLE USER INTERFACE
JP4454584B2 (ja) * 2003-10-29 2010-04-21 アークレイ株式会社 試料分析方法、および試料分析装置
WO2005065414A2 (en) 2003-12-31 2005-07-21 Pelikan Technologies, Inc. Method and apparatus for improving fluidic flow and sample capture
US7822454B1 (en) 2005-01-03 2010-10-26 Pelikan Technologies, Inc. Fluid sampling device with improved analyte detecting member configuration
CN1918471B (zh) 2004-02-06 2010-12-29 拜尔健康护理有限责任公司 电化学生物传感器
RU2006132051A (ru) 2004-02-06 2008-03-20 БАЙЕР ХЕЛТКЭР ЭлЭлСи (US) Окисляемые соединения в качестве внутреннего стандарта для биосенсоров и способ их применения
GB2426826B (en) * 2004-02-23 2008-06-25 Joel S Douglas Strip electrode with conductive nano tube printing
EP1751546A2 (en) 2004-05-20 2007-02-14 Albatros Technologies GmbH & Co. KG Printable hydrogel for biosensors
US9820684B2 (en) 2004-06-03 2017-11-21 Sanofi-Aventis Deutschland Gmbh Method and apparatus for a fluid sampling device
US9775553B2 (en) 2004-06-03 2017-10-03 Sanofi-Aventis Deutschland Gmbh Method and apparatus for a fluid sampling device
US7556723B2 (en) 2004-06-18 2009-07-07 Roche Diagnostics Operations, Inc. Electrode design for biosensor
US7601299B2 (en) 2004-06-18 2009-10-13 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
US7569126B2 (en) 2004-06-18 2009-08-04 Roche Diagnostics Operations, Inc. System and method for quality assurance of a biosensor test strip
CA3097983C (en) * 2004-06-18 2022-07-26 F. Hoffmann-La Roche Ag System and method for quality assurance of a biosensor test strip
JP4988581B2 (ja) * 2004-10-12 2012-08-01 バイエル・ヘルスケア・エルエルシー 拡散隔膜レイヤーにおける濃度測定
JP2006170974A (ja) 2004-12-15 2006-06-29 F Hoffmann-La Roche Ag 分析試験エレメント上での液体試料の分析用分析システム
DE102004060322A1 (de) 2004-12-15 2006-06-22 Roche Diagnostics Gmbh Analysesystem mit einem elektrischen Anschlusssystem für ein Testelement
US7517439B2 (en) * 2005-04-15 2009-04-14 Agamatrix, Inc. Error detection in analyte measurements based on measurement of system resistance
US7547382B2 (en) * 2005-04-15 2009-06-16 Agamatrix, Inc. Determination of partial fill in electrochemical strips
US7964089B2 (en) * 2005-04-15 2011-06-21 Agamatrix, Inc. Analyte determination method and analyte meter
US7344626B2 (en) * 2005-04-15 2008-03-18 Agamatrix, Inc. Method and apparatus for detection of abnormal traces during electrochemical analyte detection
US7645374B2 (en) 2005-04-15 2010-01-12 Agamatrix, Inc. Method for determination of analyte concentrations and related apparatus
GB0509919D0 (en) * 2005-05-16 2005-06-22 Ralph Ellerker 1795 Ltd Improvements to door closure system
RU2441238C2 (ru) 2005-07-20 2012-01-27 БАЙЕР ХЕЛТКЭА ЭлЭлСи Стробированная амперометрия
US8404100B2 (en) 2005-09-30 2013-03-26 Bayer Healthcare Llc Gated voltammetry
EP1776925A1 (de) * 2005-10-20 2007-04-25 Roche Diagnostics GmbH Analytisches Hilfsmittel mit einer Lanzette und einer Testkammer
EP2000799B1 (de) 2005-10-25 2016-07-27 Roche Diagnostics GmbH Analysegerät zur analyse einer probe auf einem testelement und verfahren zur herstellung des geräts
EP1813937A1 (de) * 2006-01-25 2007-08-01 Roche Diagnostics GmbH Elektrochemisches Biosensor-Analysesystem
US8529751B2 (en) 2006-03-31 2013-09-10 Lifescan, Inc. Systems and methods for discriminating control solution from a physiological sample
US8398443B2 (en) * 2006-04-21 2013-03-19 Roche Diagnostics Operations, Inc. Biological testing system and connector therefor
TWI431273B (zh) * 2006-05-08 2014-03-21 Bayer Healthcare Llc 生物感測器用之異常輸出偵測系統
TWI317015B (en) * 2006-10-02 2009-11-11 Eps Bio Technology Corp Biosensing device
WO2008049075A2 (en) * 2006-10-18 2008-04-24 Agamatrix, Inc. Electrochemical determination of analytes
US7846321B2 (en) * 2006-10-18 2010-12-07 Agamatrix, Inc. Error detection in analyte measurements based on measurement of system resistance
JP5244116B2 (ja) 2006-10-24 2013-07-24 バイエル・ヘルスケア・エルエルシー 過渡減衰電流測定法
GB0711780D0 (en) * 2007-06-18 2007-07-25 Oxford Biosensors Ltd Electrochemical data rejection methodology
US8778168B2 (en) 2007-09-28 2014-07-15 Lifescan, Inc. Systems and methods of discriminating control solution from a physiological sample
JP4985340B2 (ja) * 2007-11-15 2012-07-25 住友電気工業株式会社 バイオセンサシステム及びその測定器
WO2009076302A1 (en) 2007-12-10 2009-06-18 Bayer Healthcare Llc Control markers for auto-detection of control solution and methods of use
JP5812603B2 (ja) * 2007-12-10 2015-11-17 バイエル・ヘルスケア・エルエルシーＢａｙｅｒ ＨｅａｌｔｈＣａｒｅＬＬＣ 勾配ベース補正
US8603768B2 (en) 2008-01-17 2013-12-10 Lifescan, Inc. System and method for measuring an analyte in a sample
US9386944B2 (en) 2008-04-11 2016-07-12 Sanofi-Aventis Deutschland Gmbh Method and apparatus for analyte detecting device
US9024581B2 (en) * 2008-05-21 2015-05-05 James W. McGinley Charger plug with improved package
US8551320B2 (en) 2008-06-09 2013-10-08 Lifescan, Inc. System and method for measuring an analyte in a sample
US8262899B2 (en) 2008-07-10 2012-09-11 Bayer Healthcare Llc Systems and methods including amperometric and voltammetric duty cycles
MX2011005864A (es) 2008-12-08 2011-06-20 Bayer Healthcare Llc Sistema biosensor con ajuste de señal.
US9375169B2 (en) 2009-01-30 2016-06-28 Sanofi-Aventis Deutschland Gmbh Cam drive for managing disposable penetrating member actions with a single motor and motor and control system
US8608937B2 (en) 2009-03-30 2013-12-17 Roche Diagnostics Operations, Inc. Biosensor with predetermined dose response curve and method of manufacturing
US20110168575A1 (en) 2010-01-08 2011-07-14 Roche Diaagnostics Operations, Inc. Sample characterization based on ac measurement methods
MX2012010860A (es) * 2010-03-22 2013-03-05 Bayer Healthcare Llc Compensacion residual para un biosensor.
US8965476B2 (en) 2010-04-16 2015-02-24 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
SG10201507109TA (en) 2010-06-07 2015-10-29 Bayer Healthcare Llc Slope-based compensation including secondary output signals
ES2568464T3 (es) * 2010-07-23 2016-04-29 F. Hoffmann-La Roche Ag Composiciones que contienen tampón zwiteriónico y usos en dispositivos y métodos electroanalíticos
KR20130075776A (ko) 2010-09-17 2013-07-05 아가매트릭스, 인코포레이티드 테스트 스트립들을 부호화하는 방법 및 장치
WO2012084152A1 (en) 2010-12-20 2012-06-28 Roche Diagnostics Gmbh Controlled slew rate transition for electrochemical analysis
EP3901624B1 (en) 2010-12-22 2024-01-31 Roche Diabetes Care GmbH Methods to compensate for sources of error during electrochemical testing
CN103781917B (zh) 2011-07-27 2016-05-18 埃葛梅崔克斯股份有限公司 用于电化学测试条的试剂
EP3315123B1 (en) 2011-09-21 2019-08-21 Ascensia Diabetes Care Holdings AG Analysis compensation including segmented signals
US9903830B2 (en) 2011-12-29 2018-02-27 Lifescan Scotland Limited Accurate analyte measurements for electrochemical test strip based on sensed physical characteristic(s) of the sample containing the analyte
JP5947909B2 (ja) 2012-10-10 2016-07-06 パナソニックヘルスケアホールディングス株式会社 生体情報測定装置
WO2014062985A1 (en) 2012-10-17 2014-04-24 University Of Maryland, Office Of Technology Commercialization Device and methods of using device for detection of aminoacidopathies
US10168313B2 (en) 2013-03-15 2019-01-01 Agamatrix, Inc. Analyte detection meter and associated method of use
WO2014140177A2 (en) 2013-03-15 2014-09-18 Roche Diagnostics Gmbh Methods of detecting high antioxidant levels during electrochemical measurements and failsafing an analyte concentration therefrom as well as devices, apparatuses and systems incorporting the same
KR101732300B1 (ko) 2013-03-15 2017-05-02 에프. 호프만-라 로슈 아게 분석물질의 전기화학적 측정을 페일세이프하는 방법들 뿐만 아니라 상기 방법들을 통합한 기기들, 장치들 및 시스템들
WO2014140170A1 (en) 2013-03-15 2014-09-18 Roche Diagnostics Gmbh Methods of scaling data used to construct biosensor algorithms as well as devices, apparatuses and systems incorporating the same
KR101736651B1 (ko) 2013-03-15 2017-05-16 에프. 호프만-라 로슈 아게 전기화학적 분석물질 측정에서 회복 펄스로부터 정보를 이용하는 방법들 뿐만 아니라 이를 통합한 기기들, 장치들 및 시스템들
JP6437549B2 (ja) * 2013-08-12 2018-12-12 アセンシア・ディアベティス・ケア・ホールディングス・アーゲー 洗浄可能な検体測定器、シールされたコネクタ、並びに、その製造方法及びその使用方法
US9459231B2 (en) 2013-08-29 2016-10-04 Lifescan Scotland Limited Method and system to determine erroneous measurement signals during a test measurement sequence
US9243276B2 (en) 2013-08-29 2016-01-26 Lifescan Scotland Limited Method and system to determine hematocrit-insensitive glucose values in a fluid sample
TR201903528T4 (tr) 2013-08-30 2019-04-22 Childrens Nat Medical Ct Hiperamonyeminin saptanması için cihaz ve bu cihazı kullanma yöntemleri.
WO2015161301A1 (en) 2014-04-17 2015-10-22 University Of Maryland, College Park Device and methods of using device for detection of aminoacidopathies
PL3216076T3 (pl) 2014-11-03 2024-05-27 F. Hoffmann-La Roche Ag Sposób wykorzystania elektrochemicznych elementów testowych mających układy kilku elektrod
AU2016255825B2 (en) 2015-04-27 2022-06-30 Children's National Medical Center Device and methods of using device for detection of hyperammonemia
PL3523639T3 (pl) 2016-10-05 2025-03-17 F. Hoffmann-La Roche Ag Odczynniki wykrywające i układy elektrod do elementów diagnostycznych testów wieloanalitowych oraz sposoby ich zastosowania
EP3529612B1 (en) 2016-10-24 2024-12-11 F. Hoffmann-La Roche AG Methods of correcting for uncompensated resistances in the conductive elements of biosensors, as well as devices and systems
US11382541B2 (en) 2018-11-16 2022-07-12 Medtronic Minimed, Inc. Miniaturized analyte sensor
CN109270145B (zh) * 2018-11-20 2021-09-17 三诺生物传感股份有限公司 一种双电极的电化学试条的测试方法
KR102178379B1 (ko) * 2018-12-03 2020-11-13 한국전자기술연구원 전기화학식 바이오 센서의 측정방법
TWI768561B (zh) * 2020-11-25 2022-06-21 五鼎生物技術股份有限公司 生化試片
WO2023110190A1 (en) 2021-12-13 2023-06-22 Heraeus Medical Gmbh Tests and methods for detecting bacterial infection
JP7781686B2 (ja) 2022-03-17 2025-12-08 アークレイ株式会社 バイオセンサを用いた酸化還元酵素の電気化学的測定方法及びそれに用いるバイオセンサ
EP4357778A1 (en) 2022-10-20 2024-04-24 Heraeus Medical GmbH Treatment of microbial infections diagnosed using the biomarker d-lactate

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5444593A (en) * 1977-09-14 1979-04-09 Hitachi Ltd Ion concentration analytical apparatus
US4340458A (en) * 1980-06-02 1982-07-20 Joslin Diabetes Center, Inc. Glucose sensor
JPS60105956A (ja) * 1983-11-14 1985-06-11 Matsushita Electric Works Ltd 血液成分定量計
US4897173A (en) * 1985-06-21 1990-01-30 Matsushita Electric Industrial Co., Ltd. Biosensor and method for making the same
JPH0750056B2 (ja) * 1987-10-19 1995-05-31 株式会社東芝 電解質濃度測定方法
US5128015A (en) * 1988-03-15 1992-07-07 Tall Oak Ventures Method and apparatus for amperometric diagnostic analysis

Also Published As

Publication number Publication date
CA2071484A1 (en) 1991-06-16
CA2071484C (en) 1999-03-30
DE69032977T2 (de) 2000-06-29
EP0505475A4 (enExample) 1995-03-29
US5243516A (en) 1993-09-07
ATE177224T1 (de) 1999-03-15
EP0505475B1 (en) 1999-03-03
DE69032977D1 (de) 1999-04-08
JPH05502727A (ja) 1993-05-13
EP0505475A1 (en) 1992-09-30
JP2651278B2 (ja) 1997-09-10
WO1991009373A1 (en) 1991-06-27

Similar Documents

Publication Publication Date Title
ES2134193T3 (es) Instrumento y metodo biosensor.
ATE393911T1 (de) Biosensorsystem
MX174477B (es) Inmunoensayo amperometrico homogeneo
DE69029038D1 (de) Verfahren und vorrichtung zur bestimmung des ausmasses an gewebeschäden
DE3782715D1 (de) Verfahren zur bestimmung des konzentrationsverhaeltnisses von lithiumionen zu natriumionen und vorrichtung zur durchfuehrung dieses verfahrens.
IL126718A0 (en) Method for the analysis of medical samples containing haemoglobin
JPS5292773A (en) Automatic analyzer
JPS56147042A (en) Method for conversion of concentration
CA2173904C (en) A procedure for determining the type and quantity of a substance that can be converted electrochemically and that is contained in a gas sample
JPS56107184A (en) Beam measurement
JPS6457157A (en) Simple quantitative analysis method with wavelength dispersion type x-ray spectroscope
JPS54130993A (en) Ion concentration analysis
SU974296A1 (ru) Устройство дл измерени коэффициента формы кривой переменного напр жени
SU960613A1 (ru) Способ регистрации переменнотоковых пол рограмм
SU911300A1 (ru) Способ переменнотокового пол рографического анализа
SU1468499A2 (ru) Устройство дл измерени электрического сопротивлени биологических тканей
JPS5513889A (en) Oxygen concentration measuring method and detecting probe therefor
JPS5647751A (en) Measuring method for concentration
Kosovskii et al. Calibration of Eddy Current Meter for Measuring Specific Electric Conductivity Without Use of Samples
JPS57172240A (en) Analytical apparatus of acid solution
Tanaka et al. AC Electrical Potential Measurement of Fatigue Crack Growth in Notched Specimen
JPS5772048A (en) Component analyzing method
SU544923A1 (ru) Способ определени распределени высокого напр жени посто нного тока
JPS5313987A (en) Measuring method for water content of nonfreezing liquid, brake liquid, and so on, for automobile
Sebko Errors of Measurement of the Specific Electrical Conductivity of Cylindrical Samples

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 505475

Country of ref document: ES