CA2707300C - Rapid-read gated amperometry - Google Patents
Rapid-read gated amperometry Download PDFInfo
- Publication number
- CA2707300C CA2707300C CA2707300A CA2707300A CA2707300C CA 2707300 C CA2707300 C CA 2707300C CA 2707300 A CA2707300 A CA 2707300A CA 2707300 A CA2707300 A CA 2707300A CA 2707300 C CA2707300 C CA 2707300C
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- CA
- Canada
- Prior art keywords
- pulse
- seconds
- excitation pulse
- sample
- analyte
- 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 - Fee Related
Links
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- 108010015428 Bilirubin oxidase Proteins 0.000 description 1
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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
-
- 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
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Hematology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US1272907P | 2007-12-10 | 2007-12-10 | |
| US61/012,729 | 2007-12-10 | ||
| PCT/US2008/080865 WO2009075951A1 (en) | 2007-12-10 | 2008-10-23 | Rapid-read gated amperometry |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2707300A1 CA2707300A1 (en) | 2009-06-18 |
| CA2707300C true CA2707300C (en) | 2017-09-26 |
Family
ID=40120419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2707300A Expired - Fee Related CA2707300C (en) | 2007-12-10 | 2008-10-23 | Rapid-read gated amperometry |
Country Status (10)
| Country | Link |
|---|---|
| US (5) | US8147674B2 (enExample) |
| EP (3) | EP3690058B1 (enExample) |
| JP (1) | JP5455924B2 (enExample) |
| CN (2) | CN107091870B (enExample) |
| BR (1) | BRPI0820718A2 (enExample) |
| CA (1) | CA2707300C (enExample) |
| MX (1) | MX2010006393A (enExample) |
| RU (1) | RU2491549C2 (enExample) |
| TW (1) | TWI468679B (enExample) |
| WO (1) | WO2009075951A1 (enExample) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BRPI0507376A (pt) | 2004-02-06 | 2007-07-10 | Bayer Healthcare Llc | espécie oxidável como uma referência interna para biossensores e método de uso |
| BRPI0613592A2 (pt) * | 2005-07-20 | 2011-01-18 | Bayer Healthcare Llc | amperometria conectada por porta |
| ES2748685T3 (es) | 2006-09-22 | 2020-03-17 | Ascensia Diabetes Care Holdings Ag | Sistema de biosensor que tiene estabilidad y rendimiento de hematocrito potenciados |
| WO2009076302A1 (en) | 2007-12-10 | 2009-06-18 | Bayer Healthcare Llc | Control markers for auto-detection of control solution and methods of use |
| CA2707300C (en) * | 2007-12-10 | 2017-09-26 | Bayer Healthcare Llc | Rapid-read gated amperometry |
| BRPI0923340A2 (pt) | 2008-12-08 | 2018-05-29 | Bayer Healthcare Llc | composicao reagente de baixo teor de sal e sistema para biosensores |
| US9233788B2 (en) | 2010-01-22 | 2016-01-12 | Bayer Healthcare Llc | Biosensor desiccant system having enhanced measurement performance |
| TWI565943B (zh) | 2011-07-22 | 2017-01-11 | 拜耳保健公司 | 具有增進測量性能之生物感測器乾燥劑系統 |
| EP2919000B1 (en) | 2012-12-12 | 2019-05-08 | PHC Holdings Corporation | Blood component measuring device and method for measuring blood component |
| EP3385706A1 (en) | 2013-03-15 | 2018-10-10 | Roche Diabetes Care GmbH | Methods of scaling data used to construct biosensor algorithms as well as devices, apparatuses and systems incorporating the same |
| CN105190299B (zh) * | 2013-03-15 | 2018-04-20 | 豪夫迈·罗氏有限公司 | 电化学测量分析物的基于描述符的方法以及结合该方法的设备、装置和系统 |
| WO2014140164A1 (en) | 2013-03-15 | 2014-09-18 | Roche Diagnostics Gmbh | Methods of using information from recovery pulses in electrochemical analyte measurements as well as devices, apparatuses and systems incorporating the same |
| CN105283757B (zh) | 2013-03-15 | 2019-04-23 | 豪夫迈·罗氏有限公司 | 对分析物的电化学测量进行防故障的方法以及结合该方法的设备、装置和系统 |
| CA2900572C (en) | 2013-03-15 | 2018-02-13 | F. Hoffmann-La Roche Ag | Methods of detecting high antioxidant levels during electrochemical measurements and failsafing an analyte concentration therefrom as well as devices, apparatuses and systems incorporting the same |
| JP6356708B2 (ja) | 2013-03-15 | 2018-07-11 | エフ．ホフマン−ラ ロシュ アーゲーＦ． Ｈｏｆｆｍａｎｎ−Ｌａ Ｒｏｃｈｅ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ | パルスｄｃブロックを有するテスト・シーケンスで分析物を電気化学的に測定する方法およびデバイス、装置とそれらを組み込むシステム |
| US9738916B2 (en) | 2013-07-08 | 2017-08-22 | Panasonic Healthcare Holdings Co., Ltd. | Blood component measurement device and blood component measurement method |
| KR101666978B1 (ko) * | 2014-09-17 | 2016-10-24 | 주식회사 아이센스 | 생체시료 내 분석대상물질의 농도측정방법 및 측정장치 |
| EP3485265B1 (en) | 2016-07-12 | 2025-03-12 | Ascensia Diabetes Care Holdings AG | Method for electrochemical analysis by use of alternating output signals from two electrodes |
| WO2018104835A1 (en) | 2016-12-05 | 2018-06-14 | Ascensia Diabetes Care Holdings Ag | Risk factor monitoring |
| CN110954687B (zh) * | 2019-11-18 | 2022-06-07 | 深圳微点生物技术股份有限公司 | 一种用于凝血检测的方法与设备 |
| US20240053293A1 (en) * | 2020-12-17 | 2024-02-15 | Yuli CAMARGO NUNEZ | Device for analysing a biological fluid |
| US12141240B2 (en) * | 2021-01-20 | 2024-11-12 | Rutgers, The State University Of New Jersey | Method of calibration using master calibration function |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US4994167A (en) | 1986-04-15 | 1991-02-19 | Markwell Medical Institute, Inc. | Biological fluid measuring device |
| US4897162A (en) | 1986-11-14 | 1990-01-30 | The Cleveland Clinic Foundation | Pulse voltammetry |
| DE68924026T3 (de) | 1988-03-31 | 2008-01-10 | Matsushita Electric Industrial Co., Ltd., Kadoma | Biosensor und dessen herstellung. |
| US5131999A (en) | 1990-01-16 | 1992-07-21 | The National University Of Singapore | Voltammetric detector for flow analysis |
| WO1992015955A1 (en) * | 1991-03-07 | 1992-09-17 | Vital Signals, Inc. | Signal processing apparatus and method |
| US5756362A (en) | 1993-10-12 | 1998-05-26 | Cornell Research Foundation, Inc. | Liposome-enhanced immunoaggregation assay and test device |
| IE72524B1 (en) * | 1994-11-04 | 1997-04-23 | Elan Med Tech | Analyte-controlled liquid delivery device and analyte monitor |
| US6153069A (en) | 1995-02-09 | 2000-11-28 | Tall Oak Ventures | Apparatus for amperometric Diagnostic analysis |
| US5620579A (en) | 1995-05-05 | 1997-04-15 | Bayer Corporation | Apparatus for reduction of bias in amperometric sensors |
| AUPN661995A0 (en) | 1995-11-16 | 1995-12-07 | Memtec America Corporation | Electrochemical cell 2 |
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| WO1998058250A2 (en) * | 1997-06-16 | 1998-12-23 | Elan Corporation, Plc | Methods of calibrating and testing a sensor for in vivo measurement of an analyte and devices for use in such methods |
| JP4256588B2 (ja) * | 1998-05-20 | 2009-04-22 | アークレイ株式会社 | 統計的手法を用いた電気化学的測定方法および測定装置 |
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| JP4288775B2 (ja) | 1999-07-29 | 2009-07-01 | 株式会社エクォス・リサーチ | Ｃｏガスセンサ |
| WO2001021827A1 (en) * | 1999-09-20 | 2001-03-29 | Roche Diagnostics Corporation | Small volume biosensor for continuous analyte monitoring |
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| WO2006042304A1 (en) | 2004-10-12 | 2006-04-20 | Bayer Healthcare Llc | Concentration determination in a diffusion barrier layer |
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| US8452365B2 (en) * | 2005-05-25 | 2013-05-28 | Bayer Healthcare Llc | Methods of using Raman spectral information in determining analyte concentrations |
| BRPI0613592A2 (pt) * | 2005-07-20 | 2011-01-18 | Bayer Healthcare Llc | amperometria conectada por porta |
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| CA2707300C (en) * | 2007-12-10 | 2017-09-26 | Bayer Healthcare Llc | Rapid-read gated amperometry |
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2008
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- 2008-10-23 RU RU2010128649/15A patent/RU2491549C2/ru active
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2012
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| EP3395954B1 (en) | 2020-07-01 |
| CN101896619B (zh) | 2017-04-05 |
| US8147674B2 (en) | 2012-04-03 |
| RU2010128649A (ru) | 2012-01-20 |
| TWI468679B (zh) | 2015-01-11 |
| US9034160B2 (en) | 2015-05-19 |
| CN107091870A (zh) | 2017-08-25 |
| CN101896619A (zh) | 2010-11-24 |
| RU2491549C2 (ru) | 2013-08-27 |
| CN107091870B (zh) | 2019-10-08 |
| US10345255B2 (en) | 2019-07-09 |
| EP2222867B1 (en) | 2018-07-11 |
| JP2011506964A (ja) | 2011-03-03 |
| EP2222867A1 (en) | 2010-09-01 |
| US20090145779A1 (en) | 2009-06-11 |
| TW200925592A (en) | 2009-06-16 |
| WO2009075951A1 (en) | 2009-06-18 |
| US20210148851A1 (en) | 2021-05-20 |
| MX2010006393A (es) | 2010-06-25 |
| EP3395954A1 (en) | 2018-10-31 |
| JP5455924B2 (ja) | 2014-03-26 |
| BRPI0820718A2 (pt) | 2015-06-16 |
| EP3690058A1 (en) | 2020-08-05 |
| EP3690058B1 (en) | 2021-12-29 |
| US20120211361A1 (en) | 2012-08-23 |
| US10908112B2 (en) | 2021-02-02 |
| US20190331630A1 (en) | 2019-10-31 |
| US20150219586A1 (en) | 2015-08-06 |
| CA2707300A1 (en) | 2009-06-18 |
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