JP2010534839A5 - - Google Patents
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- Publication number
- JP2010534839A5 JP2010534839A5 JP2010518403A JP2010518403A JP2010534839A5 JP 2010534839 A5 JP2010534839 A5 JP 2010534839A5 JP 2010518403 A JP2010518403 A JP 2010518403A JP 2010518403 A JP2010518403 A JP 2010518403A JP 2010534839 A5 JP2010534839 A5 JP 2010534839A5
- Authority
- JP
- Japan
- Prior art keywords
- analyte
- time segment
- analyte concentration
- current
- excitation voltage
- 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.)
- Granted
Links
- 239000012491 analyte Substances 0.000 claims 26
- 238000004458 analytical method Methods 0.000 claims 12
- 230000005284 excitation Effects 0.000 claims 8
- 239000007788 liquid Substances 0.000 claims 6
- 238000011088 calibration curve Methods 0.000 claims 5
- 108090000790 Enzymes Proteins 0.000 claims 2
- 102000004190 Enzymes Human genes 0.000 claims 2
- 108010050375 Glucose 1-Dehydrogenase Proteins 0.000 claims 2
- 108010015776 Glucose oxidase Proteins 0.000 claims 2
- 239000004366 Glucose oxidase Substances 0.000 claims 2
- 229940088598 enzyme Drugs 0.000 claims 2
- 229940116332 glucose oxidase Drugs 0.000 claims 2
- 235000019420 glucose oxidase Nutrition 0.000 claims 2
- 238000005534 hematocrit Methods 0.000 claims 2
- -1 potassium ferricyanide Chemical compound 0.000 claims 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims 1
- 239000008280 blood Substances 0.000 claims 1
- 210000004369 blood Anatomy 0.000 claims 1
- 239000008103 glucose Substances 0.000 claims 1
- 125000002791 glucosyl group Chemical group C1([C@H](O)[C@@H](O)[C@H](O)[C@H](O1)CO)* 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000012360 testing method Methods 0.000 claims 1
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 true JP2010534839A5 (enExample) | 2011-09-08 |
| JP5179583B2 JP5179583B2 (ja) | 2013-04-10 |
Family
ID=39951498
Family Applications (2)
| 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 |
| 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 |
Family Applications Before (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) | EP2176653B1 (enExample) |
| JP (2) | JP5604298B2 (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 (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007523326A (ja) | 2004-02-06 | 2007-08-16 | バイエル・ヘルスケア・エルエルシー | バイオセンサのための内部標準としての酸化され得る化学種、及び使用方法 |
| KR101477815B1 (ko) | 2005-09-30 | 2015-01-02 | 바이엘 헬스케어 엘엘씨 | 게이트형 전압 전류 측정법 |
| JP5604298B2 (ja) * | 2007-07-26 | 2014-10-08 | ニプロ ダイアグナスティックス,インコーポレーテッド | 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 |
| US8101062B2 (en) * | 2007-07-26 | 2012-01-24 | Nipro Diagnostics, Inc. | System and methods for determination of analyte concentration using time resolved amperometry |
| BRPI0820718A2 (pt) | 2007-12-10 | 2015-06-16 | Bayer Healthcare Llc | Amperometria com porta de leitura rápida |
| WO2009076302A1 (en) | 2007-12-10 | 2009-06-18 | Bayer Healthcare Llc | Control markers for auto-detection of control solution and methods of use |
| JP2009272996A (ja) * | 2008-05-09 | 2009-11-19 | Toshiba Corp | 携帯端末 |
| ES2700861T3 (es) | 2008-07-10 | 2019-02-19 | Ascensia Diabetes Care Holdings Ag | Sistemas y métodos que incluyen ciclos de trabajo amperométricos y voltamétricos |
| ATE546730T1 (de) * | 2008-11-26 | 2012-03-15 | Atotech Deutschland Gmbh | Verfahren zur kontrolle von stabilisatoradditiven in elektrolyten zur chemischen metall- und metalllegierungsabscheidung |
| 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 |
| US20100326824A1 (en) * | 2009-06-24 | 2010-12-30 | Lifescan, Inc. | Analyte test strip with combination electrode contact and meter identification feature |
| 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 |
| 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 |
| BR112012023984A2 (pt) | 2010-03-22 | 2016-08-02 | Bayer Healthcare Llc | compensação residual para um biossensor |
| KR20130014053A (ko) | 2010-03-31 | 2013-02-06 | 라이프스캔 스코트랜드 리미티드 | 전기화학 분석물 측정 방법 및 시스템 |
| AU2011303639B2 (en) * | 2010-09-13 | 2015-05-14 | Lifescan Scotland Limited | Analyte measurement method and system with hematocrit compensation |
| US8932445B2 (en) | 2010-09-30 | 2015-01-13 | Cilag Gmbh International | Systems and methods for improved stability of electrochemical sensors |
| 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 |
| EP3901624B1 (en) * | 2010-12-22 | 2024-01-31 | Roche Diabetes Care GmbH | Methods to compensate for sources of error during electrochemical testing |
| WO2012142536A2 (en) * | 2011-04-14 | 2012-10-18 | Bayer Healthcare Llc | Detection of contamination at sensor contacts |
| ES2757909T3 (es) | 2011-09-21 | 2020-04-30 | Ascensia Diabetes Care Holdings Ag | Analisis de compensación que incluye señales segmentadas |
| 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 |
| WO2019089465A1 (en) * | 2017-10-30 | 2019-05-09 | The Regents Of The University Of California | Calibration free in-vivo measurement of analytes using electrochemical sensors |
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 |
| US7232510B2 (en) | 2000-11-30 | 2007-06-19 | Matsushita Electric Industrial Co., Ltd. | Biosensor, measuring instrument for biosensor, and method of quantifying substrate |
| WO2003000127A2 (en) | 2001-06-22 | 2003-01-03 | Cygnus, Inc. | Method for improving the performance of an analyte monitoring system |
| 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 |
| EP1489961B1 (en) | 2002-03-22 | 2010-09-29 | Animas Technologies LLC | Improving performance of an analyte monitoring device |
| KR100729307B1 (ko) | 2002-06-17 | 2007-06-15 | 아크레이 인코퍼레이티드 | 글루코스 탈수소효소를 이용한 글루코스 농도 측정방법 및글루코스 센서 |
| EP1557663B1 (en) * | 2002-11-01 | 2007-08-01 | ARKRAY, Inc. | Measuring instrument provided with sold component concentrating means |
| AU2006279579A1 (en) * | 2005-08-16 | 2007-02-22 | Home Diagnostics, Inc. | Method for test strip manufacturing and analysis |
| WO2007032286A1 (ja) * | 2005-09-14 | 2007-03-22 | Sumitomo Electric Industries, Ltd. | 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 |
| US20090007947A1 (en) * | 2006-12-22 | 2009-01-08 | Angela Spangenberg | Portable weather shielding canopy |
| US20090026094A1 (en) * | 2007-05-11 | 2009-01-29 | Home Diagnostics, Inc. | Two-pulse systems and methods for determining analyte concentration |
| US8101062B2 (en) * | 2007-07-26 | 2012-01-24 | Nipro Diagnostics, Inc. | System and methods for determination of analyte concentration using time resolved amperometry |
| JP5604298B2 (ja) | 2007-07-26 | 2014-10-08 | ニプロ ダイアグナスティックス,インコーポレーテッド | 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 |
-
2008
- 2008-07-25 JP JP2010518401A patent/JP5604298B2/ja active Active
- 2008-07-25 EP EP08796603A patent/EP2176653B1/en not_active Not-in-force
- 2008-07-25 WO PCT/US2008/071128 patent/WO2009015316A1/en not_active Ceased
- 2008-07-25 US US12/179,870 patent/US20090076738A1/en not_active Abandoned
- 2008-07-25 JP JP2010518403A patent/JP5179583B2/ja active Active
- 2008-07-25 BR BRPI0814201-7A2A patent/BRPI0814201A2/pt active Search and Examination
- 2008-07-25 US US12/179,853 patent/US8088272B2/en 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 TW TW097128393A patent/TWI453401B/zh active
- 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 MX MX2010000971A patent/MX2010000971A/es active IP Right Grant
- 2008-07-25 AT AT08796603T patent/ATE523777T1/de not_active IP Right Cessation
- 2008-07-25 BR BRPI0814202-5A patent/BRPI0814202B1/pt active IP Right Grant
- 2008-07-25 EP EP08796601.6A patent/EP2176652B1/en active Active
- 2008-07-25 AU AU2008279067A patent/AU2008279067A1/en not_active Abandoned
-
2010
- 2010-01-25 MX MX2013002928A patent/MX340856B/es unknown
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