DE60220288D1 - Bestimmung der Genauigkeit eines Probevolumens in Biosensoren - Google Patents

Bestimmung der Genauigkeit eines Probevolumens in Biosensoren

Info

Publication number
DE60220288D1
DE60220288D1 DE60220288T DE60220288T DE60220288D1 DE 60220288 D1 DE60220288 D1 DE 60220288D1 DE 60220288 T DE60220288 T DE 60220288T DE 60220288 T DE60220288 T DE 60220288T DE 60220288 D1 DE60220288 D1 DE 60220288D1
Authority
DE
Germany
Prior art keywords
sample volume
biosensors
accuracy
determining
sample
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
DE60220288T
Other languages
English (en)
Other versions
DE60220288T2 (de
Inventor
Mahyar Z Kermani
Maria Teodorczyk
Sherry X Guo
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.)
LifeScan Inc
Original Assignee
LifeScan Inc
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 LifeScan Inc filed Critical LifeScan Inc
Publication of DE60220288D1 publication Critical patent/DE60220288D1/de
Application granted granted Critical
Publication of DE60220288T2 publication Critical patent/DE60220288T2/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
    • G01N27/3271—Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood
    • G01N27/3274—Corrective measures, e.g. error detection, compensation for temperature or hematocrit, calibration

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
DE60220288T 2002-11-21 2002-11-21 Bestimmung der Genauigkeit eines Probevolumens in Biosensoren Expired - Lifetime DE60220288T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02258030A EP1422523B1 (de) 2002-11-21 2002-11-21 Bestimmung der Genauigkeit eines Probevolumens in Biosensoren

Publications (2)

Publication Number Publication Date
DE60220288D1 true DE60220288D1 (de) 2007-07-05
DE60220288T2 DE60220288T2 (de) 2008-01-17

Family

ID=32187263

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60220288T Expired - Lifetime DE60220288T2 (de) 2002-11-21 2002-11-21 Bestimmung der Genauigkeit eines Probevolumens in Biosensoren

Country Status (4)

Country Link
EP (1) EP1422523B1 (de)
AT (1) ATE363069T1 (de)
DE (1) DE60220288T2 (de)
ES (1) ES2286209T3 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2570350A1 (en) 2004-06-17 2006-01-19 Bayer Healthcare Llc Detecting incomplete fill of biosensors
US7604985B2 (en) * 2004-11-10 2009-10-20 Becton, Dickinson And Company System and method for determining fill volume in a container
RU2426107C2 (ru) * 2005-09-30 2011-08-10 БАЙЕР ХЕЛТКЭА ЭлЭлСи Вольтамперометрический способ определения концентрации аналита в образце и устройство для определения концентрации аналита
US8551320B2 (en) * 2008-06-09 2013-10-08 Lifescan, Inc. System and method for measuring an analyte in a sample
BR112012023984A2 (pt) * 2010-03-22 2016-08-02 Bayer Healthcare Llc compensação residual para um biossensor
GB201005359D0 (en) 2010-03-30 2010-05-12 Menai Medical Technologies Ltd Sampling plate
GB201005357D0 (en) 2010-03-30 2010-05-12 Menai Medical Technologies Ltd Sampling plate
BR112012031375A2 (pt) * 2010-06-07 2016-10-25 Bayer Healthcare Llc sistema de gerenciamento de enchimento abaixo do necessário para um biosensor
AU2010366640B2 (en) * 2010-12-31 2016-06-02 Cilag Gmbh International Systems and methods for high accuracy analyte measurement

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4932243A (en) * 1985-07-12 1990-06-12 Axiomatics Corporation Moisture measurement device
WO1998035225A1 (en) * 1997-02-06 1998-08-13 E. Heller & Company Small volume in vitro analyte sensor
US6616819B1 (en) * 1999-11-04 2003-09-09 Therasense, Inc. Small volume in vitro analyte sensor and methods

Also Published As

Publication number Publication date
ES2286209T3 (es) 2007-12-01
EP1422523B1 (de) 2007-05-23
EP1422523A1 (de) 2004-05-26
ATE363069T1 (de) 2007-06-15
DE60220288T2 (de) 2008-01-17

Similar Documents

Publication Publication Date Title
MXPA02010106A (es) Determinacion de suficiencia de volumen de muestra en dispositivos biosensores.
EP1312919A3 (de) Probevolumen-Messapparat
Maccà Response time of ion-selective electrodes: Current usage versus IUPAC recommendations
Kraikaew et al. Ultrasensitive seawater pH measurement by capacitive readout of potentiometric sensors
TWI468679B (zh) 決定樣本中之待測物濃度的方法及使用該方法的手持式測量裝置和生物感測器系統
DE60317422D1 (de) Mediator-stabilisierende Verbindung und Methoden zur Verwendung zur Detektion elektrochemischer Analyte
MX2010000971A (es) Sistema y metodos que determinan concentracion de analito utilizando amperometria resuelta en tiempo.
ATE532063T1 (de) Elektrochemischer biosensor
TW200745543A (en) System and methods for providing corrected analyte concentration measurements
WO2004113912A8 (en) System and method for determining a temperature during analysis of biological fluid
DZ3334A1 (fr) Analyseur de glucose à réponse rapide
DK0769558T3 (da) Blodglucoseteststrimmel med nedsat følsomhed for hæmatokrit
DE602004013438D1 (de) Biosensorsystem
EA200600893A1 (ru) Определение гематокрита и концентрации аналита
ATE525656T1 (de) Proteinmessverfahren
DK1513878T3 (da) Sammensætninger og fremgangsmåder til analyse af Apo B48 og Apo B100
CN102667475B (zh) 用于测量液体样本中的分析物浓度的方法
Bose et al. Perfomance study of urease-PMMA-based aqueous urea sensor
DE60220288D1 (de) Bestimmung der Genauigkeit eines Probevolumens in Biosensoren
CN104673880A (zh) 一种小而密低密度脂蛋白胆固醇检测试方法
CA2586654A1 (en) Use of asc as a marker for colorectal cancer
CN102866197B (zh) 利用离子选择电极快速检测溶液中多种电解质浓度的方法
Hasumoto et al. Use of an optical oxygen sensor to measure dissolved oxygen in seawater
Fisicaro et al. Assessment of the uncertainty budget for the amperometric measurement of dissolved oxygen
Ritter et al. Multiparameter miniaturised sensor arrays for multiple use

Legal Events

Date Code Title Description
8364 No opposition during term of opposition