ATE177224T1 - Biodetektionsinstrument und auswertungsverfahren - Google Patents

Biodetektionsinstrument und auswertungsverfahren

Info

Publication number
ATE177224T1
ATE177224T1 AT91901998T AT91901998T ATE177224T1 AT E177224 T1 ATE177224 T1 AT E177224T1 AT 91901998 T AT91901998 T AT 91901998T AT 91901998 T AT91901998 T AT 91901998T AT E177224 T1 ATE177224 T1 AT E177224T1
Authority
AT
Austria
Prior art keywords
current
ratio
succeeding
pair
reaction zone
Prior art date
Application number
AT91901998T
Other languages
English (en)
Inventor
Bradley E White
Original Assignee
Boehringer Mannheim 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 Boehringer Mannheim Corp filed Critical Boehringer Mannheim Corp
Application granted granted Critical
Publication of ATE177224T1 publication Critical patent/ATE177224T1/de

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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)
AT91901998T 1989-12-15 1990-12-14 Biodetektionsinstrument und auswertungsverfahren ATE177224T1 (de)

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
ATE177224T1 true ATE177224T1 (de) 1999-03-15

Family

ID=23791703

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91901998T ATE177224T1 (de) 1989-12-15 1990-12-14 Biodetektionsinstrument und auswertungsverfahren

Country Status (8)

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

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
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
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
US6060327A (en) 1997-05-14 2000-05-09 Keensense, Inc. Molecular wire injection sensors
US6699667B2 (en) 1997-05-14 2004-03-02 Keensense, Inc. Molecular wire injection sensors
US7220550B2 (en) * 1997-05-14 2007-05-22 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
US7390667B2 (en) 1997-12-22 2008-06-24 Roche Diagnostics Operations, Inc. System and method for analyte measurement using AC phase angle measurements
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
US8071384B2 (en) 1997-12-22 2011-12-06 Roche Diagnostics Operations, Inc. Control and calibration solutions and methods for their use
EP1042667B1 (de) 1997-12-22 2009-06-17 Roche Diagnostics Operations, Inc. Messgerät
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
ATE222915T1 (de) 1998-06-01 2002-09-15 Roche Diagnostics Corp Redox-reversibele bipyridyl-osmiumkomplex- konjugate
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
US20050103624A1 (en) 1999-10-04 2005-05-19 Bhullar Raghbir S. Biosensor and method of making
US6767440B1 (en) 2001-04-24 2004-07-27 Roche Diagnostics Corporation Biosensor
US6645359B1 (en) * 2000-10-06 2003-11-11 Roche Diagnostics Corporation Biosensor
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
US6540890B1 (en) * 2000-11-01 2003-04-01 Roche Diagnostics Corporation Biosensor
US6814843B1 (en) 2000-11-01 2004-11-09 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
WO2002057768A1 (fr) 2001-01-17 2002-07-25 Arkray, Inc. Procede d'analyse quantitative et dispositif d'analyse quantitative utilisant un capteur
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
EP1404235A4 (de) 2001-06-12 2008-08-20 Pelikan Technologies Inc Verfahren und gerät für eine auf einer blutentnahmekartusche integrierte lanzettenvorrichtung
JP4157471B2 (ja) 2001-06-12 2008-10-01 ペリカン テクノロジーズ インコーポレイテッド 多目的サンプリングモジュールを備えた一体型血液サンプル分析システム
US7981056B2 (en) 2002-04-19 2011-07-19 Pelikan Technologies, Inc. Methods and apparatus for lancet actuation
ES2336081T3 (es) 2001-06-12 2010-04-08 Pelikan Technologies Inc. Dispositivo de puncion de auto-optimizacion con medios de adaptacion a variaciones temporales en las propiedades cutaneas.
US7041068B2 (en) 2001-06-12 2006-05-09 Pelikan Technologies, Inc. Sampling module device and method
US7699791B2 (en) 2001-06-12 2010-04-20 Pelikan Technologies, Inc. Method and apparatus for improving success rate of blood yield from a fingerstick
CA2448790C (en) 2001-06-12 2010-09-07 Pelikan Technologies, Inc. Electric lancet actuator
CA2448905C (en) 2001-06-12 2010-09-07 Pelikan Technologies, Inc. Blood sampling apparatus and method
US8337419B2 (en) 2002-04-19 2012-12-25 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US9226699B2 (en) 2002-04-19 2016-01-05 Sanofi-Aventis Deutschland Gmbh Body fluid sampling module with a continuous compression tissue interface surface
US9427532B2 (en) 2001-06-12 2016-08-30 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US9795747B2 (en) 2010-06-02 2017-10-24 Sanofi-Aventis Deutschland Gmbh Methods and apparatus for lancet actuation
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
RU2297696C2 (ru) 2001-10-10 2007-04-20 Лайфскен, Инк. Электрохимическая ячейка
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
US7285198B2 (en) * 2004-02-23 2007-10-23 Mysticmd, Inc. Strip electrode with conductive nano tube printing
US8010174B2 (en) 2003-08-22 2011-08-30 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
US6866758B2 (en) * 2002-03-21 2005-03-15 Roche Diagnostics Corporation Biosensor
US7410468B2 (en) 2002-04-19 2008-08-12 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
US7371247B2 (en) 2002-04-19 2008-05-13 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
US7297122B2 (en) 2002-04-19 2007-11-20 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
US7485128B2 (en) 2002-04-19 2009-02-03 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7909778B2 (en) 2002-04-19 2011-03-22 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US8372016B2 (en) 2002-04-19 2013-02-12 Sanofi-Aventis Deutschland Gmbh Method and apparatus for body fluid sampling and analyte sensing
US7175642B2 (en) 2002-04-19 2007-02-13 Pelikan Technologies, Inc. Methods and apparatus for lancet actuation
US7524293B2 (en) 2002-04-19 2009-04-28 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US8360992B2 (en) 2002-04-19 2013-01-29 Sanofi-Aventis Deutschland Gmbh 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
US8267870B2 (en) 2002-04-19 2012-09-18 Sanofi-Aventis Deutschland Gmbh Method and apparatus for body fluid sampling with hybrid actuation
US7491178B2 (en) 2002-04-19 2009-02-17 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
EP1501402A4 (de) 2002-04-19 2008-07-02 Pelikan Technologies Inc Vorrichtung und verfahren für eine lanzette mit variabler geschwindigkeit
US7563232B2 (en) 2002-04-19 2009-07-21 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US9248267B2 (en) 2002-04-19 2016-02-02 Sanofi-Aventis Deustchland Gmbh Tissue penetration device
US7226461B2 (en) 2002-04-19 2007-06-05 Pelikan Technologies, Inc. Method and apparatus for a multi-use body fluid sampling device with sterility barrier release
US7374544B2 (en) 2002-04-19 2008-05-20 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7892183B2 (en) 2002-04-19 2011-02-22 Pelikan Technologies, Inc. Method and apparatus for body fluid sampling and analyte sensing
US7331931B2 (en) 2002-04-19 2008-02-19 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US9314194B2 (en) 2002-04-19 2016-04-19 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
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
US7976476B2 (en) 2002-04-19 2011-07-12 Pelikan Technologies, Inc. Device and method for variable speed lancet
US7244265B2 (en) 2002-04-19 2007-07-17 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
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
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
US7141058B2 (en) 2002-04-19 2006-11-28 Pelikan Technologies, Inc. Method and apparatus for a body fluid sampling device using illumination
US7232451B2 (en) 2002-04-19 2007-06-19 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
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 (de) * 2003-04-08 2004-10-13 Roche Diagnostics GmbH Biosensor Vorrichtung
DE602004028463D1 (de) 2003-05-30 2010-09-16 Pelikan Technologies Inc Verfahren und vorrichtung zur injektion von flüssigkeit
WO2004107964A2 (en) 2003-06-06 2004-12-16 Pelikan Technologies, Inc. Blood harvesting device with electronic control
WO2006001797A1 (en) 2004-06-14 2006-01-05 Pelikan Technologies, Inc. Low pain penetrating
US7604592B2 (en) 2003-06-13 2009-10-20 Pelikan Technologies, Inc. Method and 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
US8058077B2 (en) 2003-06-20 2011-11-15 Roche Diagnostics Operations, Inc. Method for coding information on a biosensor test strip
US7597793B2 (en) 2003-06-20 2009-10-06 Roche Operations Ltd. System and method for analyte measurement employing maximum dosing time delay
US7604721B2 (en) 2003-06-20 2009-10-20 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
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
US20070264721A1 (en) * 2003-10-17 2007-11-15 Buck Harvey B System and method for analyte measurement using a nonlinear sample response
WO2004113915A1 (en) 2003-06-20 2004-12-29 Roche Diagnostics Gmbh System and method for coding information on a biosensor test strip
JP4447009B2 (ja) 2003-06-20 2010-04-07 エフ ホフマン−ラ ロッシュ アクチェン ゲゼルシャフト スロットベント開口を有するテストストリップ
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
US7645421B2 (en) 2003-06-20 2010-01-12 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
US8679853B2 (en) 2003-06-20 2014-03-25 Roche Diagnostics Operations, Inc. Biosensor with laser-sealed capillary space and method of making
US7645373B2 (en) 2003-06-20 2010-01-12 Roche Diagnostic Operations, Inc. System and method for coding information on a biosensor test strip
EP1646637B1 (de) 2003-07-01 2012-08-15 Roche Diagnostics GmbH Afffinitätsmesssystem auf der basis von elektrochemischen biosensoren und verfahren zur dessen verwendung
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
US8282576B2 (en) 2003-09-29 2012-10-09 Sanofi-Aventis Deutschland Gmbh Method and apparatus for an improved sample capture device
EP1680014A4 (de) 2003-10-14 2009-01-21 Pelikan Technologies Inc Verfahren und gerät für eine variable anwenderschnittstelle
KR100771457B1 (ko) * 2003-10-29 2007-10-30 아크레이 인코퍼레이티드 시료 분석 방법 및 시료 분석 장치
US7822454B1 (en) 2005-01-03 2010-10-26 Pelikan Technologies, Inc. Fluid sampling device with improved analyte detecting member configuration
WO2005065414A2 (en) 2003-12-31 2005-07-21 Pelikan Technologies, Inc. Method and apparatus for improving fluidic flow and sample capture
EP1714148B1 (de) 2004-02-06 2011-11-02 Bayer HealthCare LLC Elektrochemischer biosensor
RU2006132051A (ru) 2004-02-06 2008-03-20 БАЙЕР ХЕЛТКЭР ЭлЭлСи (US) Окисляемые соединения в качестве внутреннего стандарта для биосенсоров и способ их применения
EP1751546A2 (de) 2004-05-20 2007-02-14 Albatros Technologies GmbH & Co. KG Bedruckbares wassergel für biosensoren
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
US7601299B2 (en) 2004-06-18 2009-10-13 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
US7556723B2 (en) 2004-06-18 2009-07-07 Roche Diagnostics Operations, Inc. Electrode design for biosensor
US7569126B2 (en) 2004-06-18 2009-08-04 Roche Diagnostics Operations, Inc. System and method for quality assurance of a biosensor test strip
CN101019021B (zh) * 2004-06-18 2012-02-22 霍夫曼-拉罗奇有限公司 用于生物传感器测试条的质量保证的系统及方法
TWI385379B (zh) 2004-10-12 2013-02-11 Bayer Healthcare Llc 在擴散障壁層中濃度的測定
DE102004060322A1 (de) 2004-12-15 2006-06-22 Roche Diagnostics Gmbh Analysesystem mit einem elektrischen Anschlusssystem für ein Testelement
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
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
CN103558284B (zh) 2005-07-20 2017-04-12 安晟信医疗科技控股公司 门控电流分析法
AU2006297572B2 (en) 2005-09-30 2012-11-15 Ascensia Diabetes Care Holdings Ag Gated Voltammetry
EP1776925A1 (de) * 2005-10-20 2007-04-25 Roche Diagnostics GmbH Analytisches Hilfsmittel mit einer Lanzette und einer Testkammer
ES2315775T3 (es) 2005-10-25 2009-04-01 F. Hoffmann-La Roche Ag Aparato de analisis para el analisis de una muestra en un elemento de pruebas.
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
WO2007133985A2 (en) * 2006-05-08 2007-11-22 Bayer Healthcare Llc Abnormal output detection system for a biosensor
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
WO2008051742A2 (en) * 2006-10-24 2008-05-02 Bayer Healthcare Llc Transient decay amperometry
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
WO2009108239A2 (en) * 2007-12-10 2009-09-03 Bayer Healthcare Llc Slope-based compensation
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
WO2010006253A1 (en) 2008-07-10 2010-01-14 Bayer Healthcare Llc Systems and methods including amperometric and voltammetric duty cycles
WO2010077660A1 (en) 2008-12-08 2010-07-08 Bayer Healthcare Llc Biosensor system with signal adjustment
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
KR101929057B1 (ko) * 2010-03-22 2018-12-13 바이엘 헬쓰케어 엘엘씨 바이오센서를 위한 잔여 보상
US8965476B2 (en) 2010-04-16 2015-02-24 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
SG186179A1 (en) 2010-06-07 2013-01-30 Bayer Healthcare Llc Slope-based compensation including secondary output signals
WO2012010308A1 (en) * 2010-07-23 2012-01-26 Roche Diagnostics Gmbh Zwitterion buffer containing compositions and uses in electroanalytical devices and methods
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
WO2012084194A1 (en) 2010-12-22 2012-06-28 Roche Diagnostics Gmbh Systems and methods to compensate for sources of error during electrochemical testing
WO2013016379A1 (en) 2011-07-27 2013-01-31 Agamatrix, Inc. Reagents for electrochemical test strips
EP3315123B1 (de) 2011-09-21 2019-08-21 Ascensia Diabetes Care Holdings AG Analyseausgleich mit segmentierten signalen
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
US10392646B2 (en) 2012-10-17 2019-08-27 University Of Maryland, College Park Device and methods of using device for detection of aminoacidopathies
ES2634896T3 (es) 2013-03-15 2017-09-29 F. Hoffmann-La Roche Ag Métodos anti-error para mediciones electroquímicas de un analito, así como dispositivos, aparatos y sistemas que los incorporan
JP6352954B2 (ja) 2013-03-15 2018-07-04 エフ．ホフマン−ラ ロシュ アーゲーＦ． Ｈｏｆｆｍａｎｎ−Ｌａ Ｒｏｃｈｅ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ 電気化学的な分析物測定において回復パルスからの情報を使用する方法およびデバイス、装置とそれらを組み込むシステム
US10168313B2 (en) 2013-03-15 2019-01-01 Agamatrix, Inc. Analyte detection meter and associated method of use
JP6356707B2 (ja) 2013-03-15 2018-07-11 エフ．ホフマン−ラ ロシュ アーゲーＦ． Ｈｏｆｆｍａｎｎ−Ｌａ Ｒｏｃｈｅ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ 電気化学的測定中に高抗酸化物質レベルを検出してそれから分析物濃度をフェイルセイフする方法並びにそれを組み込んだデバイス、装置、及びシステム
KR101727447B1 (ko) 2013-03-15 2017-04-14 에프. 호프만-라 로슈 아게 바이오센서 알고리즘들을 구성하는데 사용된 데이터를 스케일링하는 방법들 뿐만 아니라 이를 통합한 기기들, 장치들 및 시스템들
TWI633305B (zh) * 2013-08-12 2018-08-21 瑞士商安晟信醫療科技控股公司 可洗式分析計、密封連接器、製造及使用可洗式分析計與密封連接器之方法
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
CA2922821C (en) 2013-08-30 2023-01-03 University Of Maryland, College Park Device and methods of using device for detection of hyperammonemia
JP6998658B2 (ja) 2014-04-17 2022-01-18 ユニバーシティ オブ メリーランド， カレッジ パーク アミノ酸代謝異常の検出のためのデバイス、及びデバイスを使用する方法
ES2987205T3 (es) 2014-11-03 2024-11-14 Hoffmann La Roche Procedimiento de uso de elementos de prueba electroquímicos que tienen disposiciones de electrodos múltiples
AU2016255825B2 (en) 2015-04-27 2022-06-30 Children's National Medical Center Device and methods of using device for detection of hyperammonemia
EP3523639B1 (de) 2016-10-05 2024-12-18 F. Hoffmann-La Roche AG Nachweisreagenzien und elektrodenanordnungen für diagnostische multianalyttestelemente sowie verfahren zur verwendung davon
EP3529612B1 (de) 2016-10-24 2024-12-11 F. Hoffmann-La Roche AG Verfahren zur korrektur der unkompensierten widerstände in den leitenden elementen von biosensoren sowie vorrichtungen und systeme
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
US20250051826A1 (en) 2021-12-13 2025-02-13 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 (de) 2022-10-20 2024-04-24 Heraeus Medical GmbH Behandlung von mikrobiellen infektionen mit diagnose durch biomarker d-lactat

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
EP0230472B2 (de) * 1985-06-21 2000-12-13 Matsushita Electric Industrial Co., Ltd. Biosensor und dessen herstellung
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

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ES2134193T3 (es) 1999-10-01
CA2071484C (en) 1999-03-30
US5243516A (en) 1993-09-07
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JP2651278B2 (ja) 1997-09-10
JPH05502727A (ja) 1993-05-13
EP0505475A4 (de) 1995-03-29
EP0505475B1 (de) 1999-03-03
EP0505475A1 (de) 1992-09-30
WO1991009373A1 (en) 1991-06-27
DE69032977T2 (de) 2000-06-29

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