JP5179583B2 - 時間分割アンペロメトリを用いる被分析物濃度の測定システム及び測定方法 - Google Patents
時間分割アンペロメトリを用いる被分析物濃度の測定システム及び測定方法 Download PDFInfo
- Publication number
- JP5179583B2 JP5179583B2 JP2010518403A JP2010518403A JP5179583B2 JP 5179583 B2 JP5179583 B2 JP 5179583B2 JP 2010518403 A JP2010518403 A JP 2010518403A JP 2010518403 A JP2010518403 A JP 2010518403A JP 5179583 B2 JP5179583 B2 JP 5179583B2
- Authority
- JP
- Japan
- Prior art keywords
- analyte
- current
- time segment
- analyte concentration
- calibration
- 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.)
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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 The Use Of Chemical Reactions (AREA)
- Sampling And Sample Adjustment (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US95207607P | 2007-07-26 | 2007-07-26 | |
| US60/952,076 | 2007-07-26 | ||
| PCT/US2008/071132 WO2009015319A1 (en) | 2007-07-26 | 2008-07-25 | System and methods for determination of analyte concentration using time resolved amperometry |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010534839A JP2010534839A (ja) | 2010-11-11 |
| JP2010534839A5 JP2010534839A5 (enExample) | 2011-09-08 |
| JP5179583B2 true JP5179583B2 (ja) | 2013-04-10 |
Family
ID=39951498
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010518403A Active JP5179583B2 (ja) | 2007-07-26 | 2008-07-25 | 時間分割アンペロメトリを用いる被分析物濃度の測定システム及び測定方法 |
| JP2010518401A Active JP5604298B2 (ja) | 2007-07-26 | 2008-07-25 | 時間分解電流測定法を用いて被分析物の濃度を測定する方法及びシステム |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010518401A Active JP5604298B2 (ja) | 2007-07-26 | 2008-07-25 | 時間分解電流測定法を用いて被分析物の濃度を測定する方法及びシステム |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US20090076738A1 (enExample) |
| EP (2) | EP2176652B1 (enExample) |
| JP (2) | JP5179583B2 (enExample) |
| AT (1) | ATE523777T1 (enExample) |
| AU (2) | AU2008279070B2 (enExample) |
| BR (2) | BRPI0814201A2 (enExample) |
| MX (3) | MX2010000972A (enExample) |
| TW (2) | TW200916774A (enExample) |
| WO (2) | WO2009015316A1 (enExample) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060131836A (ko) | 2004-02-06 | 2006-12-20 | 바이엘 헬쓰케어, 엘엘씨 | 바이오센서에 대한 내부 참조물질로서의 산화성 화학종 및이의 사용방법 |
| US8404100B2 (en) | 2005-09-30 | 2013-03-26 | Bayer Healthcare Llc | Gated voltammetry |
| WO2009015316A1 (en) * | 2007-07-26 | 2009-01-29 | Home Diagnostics, Inc, | System and methods for determination of analyte concentration using time resolved amperometry |
| US8101062B2 (en) * | 2007-07-26 | 2012-01-24 | Nipro Diagnostics, Inc. | System and methods for determination of analyte concentration using time resolved amperometry |
| WO2009076302A1 (en) | 2007-12-10 | 2009-06-18 | Bayer Healthcare Llc | Control markers for auto-detection of control solution and methods of use |
| WO2009075951A1 (en) * | 2007-12-10 | 2009-06-18 | Bayer Healthcare Llc | Rapid-read gated amperometry |
| JP2009272996A (ja) * | 2008-05-09 | 2009-11-19 | Toshiba Corp | 携帯端末 |
| CN102089650B (zh) | 2008-07-10 | 2014-01-29 | 拜尔健康护理有限责任公司 | 具有电流分析法及伏安分析法的工作循环的系统及方法 |
| EP2192405B1 (en) * | 2008-11-26 | 2012-02-22 | ATOTECH Deutschland GmbH | Method for control of stabilizer additives in electroless metal and metal alloy plating electrolytes |
| JP2010261895A (ja) * | 2009-05-11 | 2010-11-18 | Emiko Kaneko | 溶液中微量成分の濃度測定方法及び濃度測定装置 |
| US8173008B2 (en) * | 2009-06-24 | 2012-05-08 | Lifescan, Inc. | Method for determining an analyte in a bodily fluid sample using an analyte test strip with combination electrode contact and meter identification feature |
| US20100326824A1 (en) * | 2009-06-24 | 2010-12-30 | Lifescan, Inc. | Analyte test strip with combination electrode contact and meter identification feature |
| US8877034B2 (en) * | 2009-12-30 | 2014-11-04 | Lifescan, Inc. | Systems, devices, and methods for measuring whole blood hematocrit based on initial fill velocity |
| US8101065B2 (en) | 2009-12-30 | 2012-01-24 | Lifescan, Inc. | Systems, devices, and methods for improving accuracy of biosensors using fill time |
| CA2793878C (en) * | 2010-03-22 | 2018-09-11 | Bayer Healthcare Llc | Residual compensation for a biosensor |
| WO2011121292A1 (en) | 2010-03-31 | 2011-10-06 | Lifescan Scotland Limited | Electrochemical analyte measurement method and system |
| WO2012035297A1 (en) * | 2010-09-13 | 2012-03-22 | Lifescan Scotland Limited | Analyte measurement method and system with hematocrit compensation |
| 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 |
| EP3901624B1 (en) * | 2010-12-22 | 2024-01-31 | Roche Diabetes Care GmbH | Methods to compensate for sources of error during electrochemical testing |
| EP2696763A4 (en) * | 2011-04-14 | 2015-03-04 | Isense Acquisition Llc | CONTAMINATION DETECTION ON SENSOR CONTACTS |
| EP3586831A1 (en) * | 2011-09-21 | 2020-01-01 | Ascensia Diabetes Care Holdings AG | Analysis compensation including segmented signals |
| US8534115B2 (en) * | 2011-10-17 | 2013-09-17 | Schlumberger Technology Corporation | Systems and methods of determining parameter values in a downhole environment |
| US9636044B2 (en) * | 2012-02-01 | 2017-05-02 | Invoy Technologies, Llc | Breath analyzer with expandable range of measurement |
| US10327685B2 (en) * | 2012-12-20 | 2019-06-25 | Becton, Dickinson And Company | System and method for using multiple sensor calibration methods |
| GB201511299D0 (en) * | 2015-06-26 | 2015-08-12 | Inside Biometrics Ltd | Test device and method of using a test device |
| WO2019036586A1 (en) * | 2017-08-18 | 2019-02-21 | Diversey, Inc. | Solution concentration sensing devices |
| EP3703558A4 (en) | 2017-10-30 | 2021-08-11 | The Regents of The University of California | CALIBRATION-FREE IN-VIVO MEASUREMENT OF ANALYTES USING ELECTROCHEMICAL SENSORS |
| EP4408278A4 (en) * | 2021-09-27 | 2025-06-04 | Medtrum Technologies Inc. | ANALYTE DETECTION SYSTEM |
Family Cites Families (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6279159U (enExample) * | 1985-11-07 | 1987-05-20 | ||
| JPH0672845B2 (ja) * | 1986-09-01 | 1994-09-14 | 富士写真フイルム株式会社 | 分析方法 |
| 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 |
| AUPN661995A0 (en) * | 1995-11-16 | 1995-12-07 | Memtec America Corporation | Electrochemical cell 2 |
| JPH09292387A (ja) * | 1996-04-25 | 1997-11-11 | Kdk Corp | 被測定成分量の測定方法及び被測定成分量の測定装置 |
| US5997817A (en) * | 1997-12-05 | 1999-12-07 | Roche Diagnostics Corporation | Electrochemical biosensor test strip |
| US6251260B1 (en) | 1998-08-24 | 2001-06-26 | Therasense, Inc. | Potentiometric sensors for analytic determination |
| US6475372B1 (en) * | 2000-02-02 | 2002-11-05 | Lifescan, Inc. | Electrochemical methods and devices for use in the determination of hematocrit corrected analyte concentrations |
| US6424847B1 (en) * | 1999-02-25 | 2002-07-23 | Medtronic Minimed, Inc. | Glucose monitor calibration methods |
| US7276146B2 (en) * | 2001-11-16 | 2007-10-02 | Roche Diagnostics Operations, Inc. | Electrodes, methods, apparatuses comprising micro-electrode arrays |
| US20060091006A1 (en) * | 1999-11-04 | 2006-05-04 | Yi Wang | Analyte sensor with insertion monitor, and methods |
| EP2388586B1 (en) * | 2000-11-30 | 2018-01-10 | Panasonic Healthcare Holdings Co., Ltd. | Method of quantifying substrate |
| US7011630B2 (en) * | 2001-06-22 | 2006-03-14 | Animas Technologies, Llc | Methods for computing rolling analyte measurement values, microprocessors comprising programming to control performance of the methods, and analyte monitoring devices employing the methods |
| CN1311233C (zh) * | 2001-10-26 | 2007-04-18 | 爱科来株式会社 | 特定成份的浓度测定方法和浓度测定装置 |
| US7018843B2 (en) * | 2001-11-07 | 2006-03-28 | Roche Diagnostics Operations, Inc. | Instrument |
| KR100475634B1 (ko) * | 2001-12-24 | 2005-03-15 | 주식회사 아이센스 | 일정 소량의 시료를 빠르게 도입할 수 있는 시료도입부를구비한 바이오 센서 |
| US6863800B2 (en) | 2002-02-01 | 2005-03-08 | Abbott Laboratories | Electrochemical biosensor strip for analysis of liquid samples |
| DE60337038D1 (de) * | 2002-03-22 | 2011-06-16 | Animas Technologies Llc | Leistungsverbesserung einer Analytenüberwachungsvorrichtung |
| EP1522592B1 (en) * | 2002-06-17 | 2008-08-06 | ARKRAY, Inc. | Glucose sensor with the use of glucose dehydrogenase |
| EP1557663B1 (en) * | 2002-11-01 | 2007-08-01 | ARKRAY, Inc. | Measuring instrument provided with sold component concentrating means |
| TW200716760A (en) * | 2005-08-16 | 2007-05-01 | Home Diagnostics Inc | Method for test strip manufacturing and test card analysis |
| JP4862195B2 (ja) * | 2005-09-14 | 2012-01-25 | 住友電気工業株式会社 | バイオセンサ測定機、バイオセンサ測定システム及びバイオセンサ測定方法 |
| US7749371B2 (en) * | 2005-09-30 | 2010-07-06 | Lifescan, Inc. | Method and apparatus for rapid electrochemical analysis |
| US20080020452A1 (en) * | 2006-07-18 | 2008-01-24 | Natasha Popovich | Diagnostic strip coding system with conductive layers |
| US7822557B2 (en) | 2006-10-31 | 2010-10-26 | Abbott Diabetes Care Inc. | Analyte sensors and methods |
| WO2008079731A1 (en) * | 2006-12-22 | 2008-07-03 | Home Diagnostics, Inc. | Gel formation to reduce hematocrit sensitivity in electrochemical test |
| US20090026094A1 (en) * | 2007-05-11 | 2009-01-29 | Home Diagnostics, Inc. | Two-pulse systems and methods for determining analyte concentration |
| WO2009015316A1 (en) | 2007-07-26 | 2009-01-29 | Home Diagnostics, Inc, | System and methods for determination of analyte concentration using time resolved amperometry |
| US8101062B2 (en) * | 2007-07-26 | 2012-01-24 | Nipro Diagnostics, Inc. | System and methods for determination of analyte concentration using time resolved amperometry |
-
2008
- 2008-07-25 WO PCT/US2008/071128 patent/WO2009015316A1/en not_active Ceased
- 2008-07-25 JP JP2010518403A patent/JP5179583B2/ja active Active
- 2008-07-25 TW TW097128397A patent/TW200916774A/zh unknown
- 2008-07-25 MX MX2010000972A patent/MX2010000972A/es not_active Application Discontinuation
- 2008-07-25 US US12/179,870 patent/US20090076738A1/en not_active Abandoned
- 2008-07-25 BR BRPI0814201-7A2A patent/BRPI0814201A2/pt active Search and Examination
- 2008-07-25 EP EP08796601.6A patent/EP2176652B1/en active Active
- 2008-07-25 BR BRPI0814202-5A patent/BRPI0814202B1/pt active IP Right Grant
- 2008-07-25 WO PCT/US2008/071132 patent/WO2009015319A1/en not_active Ceased
- 2008-07-25 AU AU2008279070A patent/AU2008279070B2/en not_active Expired - Fee Related
- 2008-07-25 AT AT08796603T patent/ATE523777T1/de not_active IP Right Cessation
- 2008-07-25 US US12/179,853 patent/US8088272B2/en active Active
- 2008-07-25 JP JP2010518401A patent/JP5604298B2/ja active Active
- 2008-07-25 MX MX2010000971A patent/MX2010000971A/es active IP Right Grant
- 2008-07-25 AU AU2008279067A patent/AU2008279067A1/en not_active Abandoned
- 2008-07-25 EP EP08796603A patent/EP2176653B1/en not_active Not-in-force
- 2008-07-25 TW TW097128393A patent/TWI453401B/zh active
-
2010
- 2010-01-25 MX MX2013002928A patent/MX340856B/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MX340856B (es) | 2016-07-28 |
| AU2008279070A1 (en) | 2009-01-29 |
| MX2010000972A (es) | 2010-03-01 |
| JP2010534838A (ja) | 2010-11-11 |
| JP5604298B2 (ja) | 2014-10-08 |
| MX2010000971A (es) | 2010-03-01 |
| WO2009015319A1 (en) | 2009-01-29 |
| EP2176653B1 (en) | 2011-09-07 |
| US20090076738A1 (en) | 2009-03-19 |
| US20090101523A1 (en) | 2009-04-23 |
| EP2176652A1 (en) | 2010-04-21 |
| TWI453401B (zh) | 2014-09-21 |
| AU2008279067A1 (en) | 2009-01-29 |
| BRPI0814202A2 (pt) | 2015-01-27 |
| WO2009015316A1 (en) | 2009-01-29 |
| JP2010534839A (ja) | 2010-11-11 |
| EP2176652B1 (en) | 2014-04-23 |
| ATE523777T1 (de) | 2011-09-15 |
| EP2176653A1 (en) | 2010-04-21 |
| TW200916774A (en) | 2009-04-16 |
| AU2008279070B2 (en) | 2012-12-13 |
| BRPI0814201A2 (pt) | 2015-01-27 |
| BRPI0814202B1 (pt) | 2019-10-29 |
| US8088272B2 (en) | 2012-01-03 |
| TW200914820A (en) | 2009-04-01 |
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