MA28487B1 - Procede et appareil de mise en oeuvre de fonctions de correction basees sur un seuil pour biocapteurs - Google Patents

Procede et appareil de mise en oeuvre de fonctions de correction basees sur un seuil pour biocapteurs

Info

Publication number
MA28487B1
MA28487B1 MA29344A MA29344A MA28487B1 MA 28487 B1 MA28487 B1 MA 28487B1 MA 29344 A MA29344 A MA 29344A MA 29344 A MA29344 A MA 29344A MA 28487 B1 MA28487 B1 MA 28487B1
Authority
MA
Morocco
Prior art keywords
biosensors
threshold
functions based
correction functions
implementing correction
Prior art date
Application number
MA29344A
Other languages
English (en)
Inventor
George A Mecklenburg
Original Assignee
Bayer Healthcare Llc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34967238&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MA28487(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bayer Healthcare Llc filed Critical Bayer Healthcare Llc
Publication of MA28487B1 publication Critical patent/MA28487B1/fr

Links

Classifications

    • 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
    • G01N27/416—Systems
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Hematology (AREA)
  • General Physics & Mathematics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Electrochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Emergency Medicine (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Theoretical Computer Science (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Software Systems (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
MA29344A 2004-03-31 2006-09-25 Procede et appareil de mise en oeuvre de fonctions de correction basees sur un seuil pour biocapteurs MA28487B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US55790704P 2004-03-31 2004-03-31
US60957004P 2004-09-13 2004-09-13

Publications (1)

Publication Number Publication Date
MA28487B1 true MA28487B1 (fr) 2007-03-01

Family

ID=34967238

Family Applications (1)

Application Number Title Priority Date Filing Date
MA29344A MA28487B1 (fr) 2004-03-31 2006-09-25 Procede et appareil de mise en oeuvre de fonctions de correction basees sur un seuil pour biocapteurs

Country Status (15)

Country Link
US (2) US20080274447A1 (fr)
EP (2) EP1733043B1 (fr)
JP (1) JP5011100B2 (fr)
KR (1) KR20070027527A (fr)
AU (1) AU2005230470A1 (fr)
BR (1) BRPI0509296A (fr)
CA (1) CA2557690C (fr)
ES (1) ES2588178T3 (fr)
MA (1) MA28487B1 (fr)
MX (1) MXPA06011255A (fr)
NO (1) NO20064881L (fr)
NZ (1) NZ550825A (fr)
PL (1) PL1733043T3 (fr)
RU (1) RU2372588C2 (fr)
WO (1) WO2005098424A1 (fr)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0509296A (pt) * 2004-03-31 2007-09-18 Bayer Healthcare Llc método e aparelho para implementar funções corretivas baseadas em limiares para biossensores
US20060281187A1 (en) 2005-06-13 2006-12-14 Rosedale Medical, Inc. Analyte detection devices and methods with hematocrit/volume correction and feedback control
WO2007041355A2 (fr) 2005-09-30 2007-04-12 Intuity Medical, Inc. Agents catalytiques pour extraire un échantillon de liquide biologique
US8801631B2 (en) 2005-09-30 2014-08-12 Intuity Medical, Inc. Devices and methods for facilitating fluid transport
US8529751B2 (en) 2006-03-31 2013-09-10 Lifescan, Inc. Systems and methods for discriminating control solution from a physiological sample
EP2151682B1 (fr) * 2007-04-25 2014-09-17 ARKRAY, Inc. Procédé et appareil de mesure de concentration de substrat
US8778168B2 (en) 2007-09-28 2014-07-15 Lifescan, Inc. Systems and methods of discriminating control solution from a physiological sample
US8603768B2 (en) 2008-01-17 2013-12-10 Lifescan, Inc. System and method for measuring an analyte in a sample
US8725427B2 (en) 2008-01-22 2014-05-13 Yong Gwan Won Method and apparatus for estimating features of target materials by using kinetic change information
US9833183B2 (en) 2008-05-30 2017-12-05 Intuity Medical, Inc. Body fluid sampling device—sampling site interface
WO2009148624A1 (fr) 2008-06-06 2009-12-10 Intuity Medical, Inc. Dispositif de mesure et mode de fonctionnement
EP3639744B1 (fr) 2008-06-06 2021-11-24 Intuity Medical, Inc. Appareil de mesure du sucre sanguin et methode d'utilisation
AU2012201912B2 (en) * 2008-06-09 2013-06-20 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
US8919605B2 (en) 2009-11-30 2014-12-30 Intuity Medical, Inc. Calibration material delivery devices and methods
US8101065B2 (en) 2009-12-30 2012-01-24 Lifescan, Inc. Systems, devices, and methods for improving accuracy of biosensors using fill time
US8877034B2 (en) * 2009-12-30 2014-11-04 Lifescan, Inc. Systems, devices, and methods for measuring whole blood hematocrit based on initial fill velocity
US8617370B2 (en) 2010-09-30 2013-12-31 Cilag Gmbh International Systems and methods of discriminating between a control sample and a test fluid using capacitance
US8932445B2 (en) 2010-09-30 2015-01-13 Cilag Gmbh International Systems and methods for improved stability of electrochemical sensors
WO2013020103A1 (fr) 2011-08-03 2013-02-07 Intuity Medical, Inc. Dispositifs et procédés pour le prélèvement et l'analyse de liquides organiques
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
EP3388823B1 (fr) * 2013-03-15 2024-07-10 Roche Diabetes Care GmbH Procédés de mise à l'échelle de données utilisés pour construire des algorithmes de biocapteur
CN105308438A (zh) * 2013-06-10 2016-02-03 豪夫迈·罗氏有限公司 用于检测体液中分析物的方法和系统
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
US20160091450A1 (en) * 2014-09-25 2016-03-31 Lifescan Scotland Limited Accurate analyte measurements for electrochemical test strip to determine analyte measurement time based on measured temperature, physical characteristic and estimated analyte value and their temperature compensated values
CN107666963A (zh) * 2015-04-08 2018-02-06 皇家飞利浦有限公司 用于多种检测形态的单个盒
EP3295159B1 (fr) * 2015-05-15 2021-12-01 Ascensia Diabetes Care Holdings AG Meilleure mesure d'analyte de système de biocapteur
WO2025095292A1 (fr) * 2023-11-02 2025-05-08 에이치플렉스 주식회사 Méthode de détection de maladie rénale chez un animal de compagnie basée sur les protéines, la créatinine et la densité relative

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3791988A (en) 1972-03-23 1974-02-12 Hoffmann La Roche Diagnostic test for glucose
US4746607A (en) 1985-02-07 1988-05-24 Eastman Kodak Company Use of substituted quinone electron transfer agents in analytical determinations
US5126247A (en) 1988-02-26 1992-06-30 Enzymatics, Inc. Method, system and devices for the assay and detection of biochemical molecules
DE3826922A1 (de) 1988-08-09 1990-02-22 Boehringer Mannheim Gmbh Verfahren zur kolorimetrischen bestimmung eines analyten mittels enzymatischer oxidation
US4929545A (en) * 1989-04-14 1990-05-29 Boehringer Mannheim Corporation Method and reagent for determination of an analyte via enzymatic means using a ferricyanide/ferric compound system
CH677149A5 (fr) 1989-07-07 1991-04-15 Disetronic Ag
JP2748196B2 (ja) * 1991-04-26 1998-05-06 株式会社ジャパンエナジー 化学センサの温度依存性の補正方法
US6391645B1 (en) * 1997-05-12 2002-05-21 Bayer Corporation Method and apparatus for correcting ambient temperature effect in biosensors
US7494816B2 (en) * 1997-12-22 2009-02-24 Roche Diagnostic Operations, Inc. System and method for determining a temperature during analyte measurement
EP1042667B1 (fr) * 1997-12-22 2009-06-17 Roche Diagnostics Operations, Inc. Instrument de mesure
DE69914319T2 (de) 1998-05-13 2004-11-18 Cygnus, Inc., Redwood City Signalverarbeitung zur messung von physiologischen analyten
WO1999060391A1 (fr) 1998-05-20 1999-11-25 Arkray, Inc. Procede et appareil de mesures electrochimiques recourant a des methodes statistiques
US6475372B1 (en) * 2000-02-02 2002-11-05 Lifescan, Inc. Electrochemical methods and devices for use in the determination of hematocrit corrected analyte concentrations
JP2003156469A (ja) * 2001-11-22 2003-05-30 Matsushita Electric Ind Co Ltd バイオセンサ、バイオセンサ用測定装置及び基質の定量方法
US20030027347A1 (en) 2001-05-25 2003-02-06 Phyllis Shapiro Automated method for correcting blood analysis parameter results affected by interference from exogenous blood substitutes in whole blood, plasma, and serum
US7018843B2 (en) * 2001-11-07 2006-03-28 Roche Diagnostics Operations, Inc. Instrument
AU2003234944A1 (en) * 2002-08-27 2004-03-18 Bayer Healthcare, Llc Methods of Determining Glucose Concentration in Whole Blood Samples
KR100554649B1 (ko) 2003-06-09 2006-02-24 주식회사 아이센스 전기화학적 바이오센서
BRPI0509296A (pt) * 2004-03-31 2007-09-18 Bayer Healthcare Llc método e aparelho para implementar funções corretivas baseadas em limiares para biossensores
US7167776B2 (en) * 2004-09-02 2007-01-23 Philip Morris Usa Inc. Method and system for controlling a vapor generator
US8958990B2 (en) * 2005-10-03 2015-02-17 Sysmex Corporation Sample analyzer and sample analyzing method
JP5018777B2 (ja) * 2006-07-05 2012-09-05 パナソニック株式会社 液体試料測定方法および装置
KR101001902B1 (ko) * 2007-09-27 2010-12-17 주식회사 필로시스 바이오센서 측정결과 오류의 보정방법 및 이를 이용한 장치
KR101355271B1 (ko) * 2009-01-30 2014-01-27 파나소닉 주식회사 생체 시료의 온도 측정 방법, 생체 시료의 농도 측정 방법, 센서 칩 및 바이오 센서 시스템
RU2564923C2 (ru) * 2010-12-31 2015-10-10 Цилаг Гмбх Интернэшнл Системы и способы измерений аналита с высокой точностью
US9904761B2 (en) * 2012-12-17 2018-02-27 Abbot Point Of Care Inc. Self correction for spatial orientation and motion of portable clinical analyzers
US9738916B2 (en) * 2013-07-08 2017-08-22 Panasonic Healthcare Holdings Co., Ltd. Blood component measurement device and blood component measurement method
US9243276B2 (en) * 2013-08-29 2016-01-26 Lifescan Scotland Limited Method and system to determine hematocrit-insensitive glucose values in a fluid sample
US9828621B2 (en) * 2013-09-10 2017-11-28 Lifescan Scotland Limited Anomalous signal error trap for an analyte measurement determined from a specified sampling time derived from a sensed physical characteristic of the sample containing the analyte
US11098339B2 (en) * 2016-09-07 2021-08-24 Roche Diabetes Care, Inc. Methods for testing enzyme based electrochemical sensors

Also Published As

Publication number Publication date
US11584945B2 (en) 2023-02-21
EP1733043B1 (fr) 2016-06-01
US20080274447A1 (en) 2008-11-06
NO20064881L (no) 2006-10-26
RU2006138214A (ru) 2008-05-10
NZ550825A (en) 2009-01-31
HK1102097A1 (en) 2007-11-02
JP5011100B2 (ja) 2012-08-29
WO2005098424A1 (fr) 2005-10-20
AU2005230470A1 (en) 2005-10-20
RU2372588C2 (ru) 2009-11-10
CA2557690A1 (fr) 2005-10-20
EP1733043A1 (fr) 2006-12-20
PL1733043T3 (pl) 2017-07-31
KR20070027527A (ko) 2007-03-09
JP2007531877A (ja) 2007-11-08
ES2588178T3 (es) 2016-10-31
MXPA06011255A (es) 2007-01-16
EP3032255A1 (fr) 2016-06-15
US20190119716A1 (en) 2019-04-25
WO2005098424A8 (fr) 2006-09-21
BRPI0509296A (pt) 2007-09-18
CA2557690C (fr) 2022-04-12
EP3032255B1 (fr) 2021-11-10

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