NO20064881L - Fremgangsmate og apparat for a implementere terskelbasert korreksjonsfunksjoner for biosensorer - Google Patents
Fremgangsmate og apparat for a implementere terskelbasert korreksjonsfunksjoner for biosensorerInfo
- Publication number
- NO20064881L NO20064881L NO20064881A NO20064881A NO20064881L NO 20064881 L NO20064881 L NO 20064881L NO 20064881 A NO20064881 A NO 20064881A NO 20064881 A NO20064881 A NO 20064881A NO 20064881 L NO20064881 L NO 20064881L
- Authority
- NO
- Norway
- Prior art keywords
- correction
- linear
- correction functions
- biosensors
- corrected
- Prior art date
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; CALCULATING OR 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)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Abstract
Et biosensorsystem, fremgangsmåte og apparat er tilveiebrakt for å implementere terskelverdibaserte korreksjonsfunksjoner for biosensorer. En primærmåling av en analyttverdi oppnås. En sekundærmåling av en sekundæreffekt oppnås og sammenlignes med en terskelverdi. En korreksjonsfunksjon identifiseres som en reaksjon på sammenligningsverdiene. Korreksjonsfunksjonen anvendes for primærmålingen av analyttverdien for å tilveiebringe en korrigert analyttverdi. Den korrigerte fremgangsmåten anvender korreksjonskurver som er tilveiebrakt for å korrigere for en interferenseffekt. Korreksjonskurvene kan være lineære eller ikke-linære. Korreksjonsfremgangsmåten tilveiebringer ulike korreksjonsfunksjoner over og under terskelverdien. Korreksjonsfunksjonene kan være avhengige eller uavhengige av primærmålingen som korrigeres. Korreksjonsfunksjonene kan være enten lineære eller ikke-lineære.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US55790704P | 2004-03-31 | 2004-03-31 | |
US60957004P | 2004-09-13 | 2004-09-13 | |
PCT/US2005/011077 WO2005098424A1 (en) | 2004-03-31 | 2005-03-31 | Method and apparatus for implementing threshold based correction functions for biosensors |
Publications (1)
Publication Number | Publication Date |
---|---|
NO20064881L true NO20064881L (no) | 2006-10-26 |
Family
ID=34967238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20064881A NO20064881L (no) | 2004-03-31 | 2006-10-26 | Fremgangsmate og apparat for a implementere terskelbasert korreksjonsfunksjoner for biosensorer |
Country Status (16)
Country | Link |
---|---|
US (2) | US20080274447A1 (no) |
EP (2) | EP1733043B1 (no) |
JP (1) | JP5011100B2 (no) |
KR (1) | KR20070027527A (no) |
AU (1) | AU2005230470A1 (no) |
BR (1) | BRPI0509296A (no) |
CA (1) | CA2557690C (no) |
ES (1) | ES2588178T3 (no) |
HK (1) | HK1102097A1 (no) |
MA (1) | MA28487B1 (no) |
MX (1) | MXPA06011255A (no) |
NO (1) | NO20064881L (no) |
NZ (1) | NZ550825A (no) |
PL (1) | PL1733043T3 (no) |
RU (1) | RU2372588C2 (no) |
WO (1) | WO2005098424A1 (no) |
Families Citing this family (27)
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KR20070027527A (ko) * | 2004-03-31 | 2007-03-09 | 바이엘 헬스케어, 엘엘씨 | 바이오센서용 임계치 기반 보정 함수의 실행방법 및 이를위한 장치 |
US20060281187A1 (en) | 2005-06-13 | 2006-12-14 | Rosedale Medical, Inc. | Analyte detection devices and methods with hematocrit/volume correction and feedback control |
US8801631B2 (en) | 2005-09-30 | 2014-08-12 | Intuity Medical, Inc. | Devices and methods for facilitating fluid transport |
EP1928302B1 (en) | 2005-09-30 | 2012-08-01 | Intuity Medical, Inc. | Fully integrated wearable or handheld monitor |
US8529751B2 (en) | 2006-03-31 | 2013-09-10 | Lifescan, Inc. | Systems and methods for discriminating control solution from a physiological sample |
WO2008133332A1 (ja) | 2007-04-25 | 2008-11-06 | Arkray, Inc. | 基質濃度測定方法および基質濃度測定装置 |
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 |
WO2009093840A2 (ko) * | 2008-01-22 | 2009-07-30 | Industry Foundation Of Chonnam National University | 카이네틱 변화 정보를 이용한 측정목표물질의 특징값 추정방법 및 장치 |
EP2293719B1 (en) | 2008-05-30 | 2015-09-09 | Intuity Medical, Inc. | Body fluid sampling device -- sampling site interface |
DK3639744T3 (da) | 2008-06-06 | 2022-02-21 | Intuity Medical Inc | Blodglukosemåler og fremgangsmåde til anvendelse |
EP2299903B1 (en) | 2008-06-06 | 2021-01-27 | Intuity Medical, Inc. | Detection meter and mode of operation |
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 |
WO2011065981A1 (en) | 2009-11-30 | 2011-06-03 | 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 |
CA2843945C (en) | 2011-08-03 | 2022-06-21 | Intuity Medical, Inc. | Devices and methods for body fluid sampling and analysis |
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 |
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 |
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 |
US9243276B2 (en) | 2013-08-29 | 2016-01-26 | Lifescan Scotland Limited | Method and system to determine hematocrit-insensitive glucose values in a fluid sample |
US9459231B2 (en) | 2013-08-29 | 2016-10-04 | Lifescan Scotland Limited | Method and system to determine erroneous measurement signals during a test measurement sequence |
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 |
CA2984090A1 (en) * | 2015-05-15 | 2016-11-24 | Ascensia Diabetes Care Holdings Ag | Improved biosensor system analyte measurement |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
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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 (no) | 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 |
AU738325B2 (en) * | 1997-12-22 | 2001-09-13 | Roche Diagnostics Operations Inc. | Meter |
US7494816B2 (en) * | 1997-12-22 | 2009-02-24 | Roche Diagnostic Operations, Inc. | System and method for determining a temperature during analyte measurement |
EP1077636B1 (en) | 1998-05-13 | 2004-01-21 | Cygnus, Inc. | Signal processing for measurement of physiological analytes |
DE69920006T2 (de) | 1998-05-20 | 2005-09-15 | Arkray, Inc. | Verfahren und vorrichtung für elektrochemische messungen unter verwendung von statistischen methoden |
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 |
KR20070027527A (ko) * | 2004-03-31 | 2007-03-09 | 바이엘 헬스케어, 엘엘씨 | 바이오센서용 임계치 기반 보정 함수의 실행방법 및 이를위한 장치 |
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 |
EP2040065B1 (en) * | 2006-07-05 | 2015-12-30 | Panasonic Healthcare Holdings Co., Ltd. | Method and apparatus for measuring liquid sample |
EP2193367B1 (en) * | 2007-09-27 | 2019-01-23 | Philosys CO., LTD. | Method for correcting erroneous results of measurement in biosensors and apparatus using the same |
WO2010087191A1 (ja) * | 2009-01-30 | 2010-08-05 | パナソニック株式会社 | 生体試料の温度測定方法、生体試料の濃度測定方法、センサチップおよびバイオセンサシステム |
KR101749045B1 (ko) * | 2010-12-31 | 2017-06-20 | 시락 게엠베하 인터내셔날 | 고정확도 분석물 측정을 위한 시스템 및 방법 |
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CN105378467B (zh) * | 2013-07-08 | 2018-06-19 | 普和希控股公司 | 血液成分的测定装置、血液成分的测定方法 |
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 |
CN109790562B (zh) * | 2016-09-07 | 2023-08-15 | 豪夫迈·罗氏有限公司 | 用于测试基于酶的电化学传感器的方法 |
-
2005
- 2005-03-31 KR KR1020067020505A patent/KR20070027527A/ko not_active Application Discontinuation
- 2005-03-31 ES ES05733254.6T patent/ES2588178T3/es active Active
- 2005-03-31 CA CA2557690A patent/CA2557690C/en active Active
- 2005-03-31 EP EP05733254.6A patent/EP1733043B1/en not_active Revoked
- 2005-03-31 AU AU2005230470A patent/AU2005230470A1/en not_active Abandoned
- 2005-03-31 WO PCT/US2005/011077 patent/WO2005098424A1/en active Application Filing
- 2005-03-31 EP EP15196444.2A patent/EP3032255B1/en active Active
- 2005-03-31 RU RU2006138214/28A patent/RU2372588C2/ru not_active IP Right Cessation
- 2005-03-31 PL PL05733254T patent/PL1733043T3/pl unknown
- 2005-03-31 JP JP2007506307A patent/JP5011100B2/ja active Active
- 2005-03-31 MX MXPA06011255A patent/MXPA06011255A/es not_active Application Discontinuation
- 2005-03-31 NZ NZ550825A patent/NZ550825A/en unknown
- 2005-03-31 BR BRPI0509296-5A patent/BRPI0509296A/pt not_active IP Right Cessation
- 2005-03-31 US US10/592,218 patent/US20080274447A1/en not_active Abandoned
-
2006
- 2006-09-25 MA MA29344A patent/MA28487B1/fr unknown
- 2006-10-26 NO NO20064881A patent/NO20064881L/no not_active Application Discontinuation
-
2007
- 2007-09-11 HK HK07109854.9A patent/HK1102097A1/xx not_active IP Right Cessation
-
2018
- 2018-12-17 US US16/222,555 patent/US11584945B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
RU2006138214A (ru) | 2008-05-10 |
JP2007531877A (ja) | 2007-11-08 |
US11584945B2 (en) | 2023-02-21 |
HK1102097A1 (en) | 2007-11-02 |
WO2005098424A1 (en) | 2005-10-20 |
EP3032255A1 (en) | 2016-06-15 |
JP5011100B2 (ja) | 2012-08-29 |
RU2372588C2 (ru) | 2009-11-10 |
BRPI0509296A (pt) | 2007-09-18 |
US20190119716A1 (en) | 2019-04-25 |
EP3032255B1 (en) | 2021-11-10 |
MA28487B1 (fr) | 2007-03-01 |
KR20070027527A (ko) | 2007-03-09 |
WO2005098424A8 (en) | 2006-09-21 |
CA2557690A1 (en) | 2005-10-20 |
AU2005230470A1 (en) | 2005-10-20 |
EP1733043B1 (en) | 2016-06-01 |
US20080274447A1 (en) | 2008-11-06 |
ES2588178T3 (es) | 2016-10-31 |
MXPA06011255A (es) | 2007-01-16 |
EP1733043A1 (en) | 2006-12-20 |
CA2557690C (en) | 2022-04-12 |
PL1733043T3 (pl) | 2017-07-31 |
NZ550825A (en) | 2009-01-31 |
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