JP5604298B2 - 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 - Google Patents

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 Download PDF

Info

Publication number
JP5604298B2
JP5604298B2 JP2010518401A JP2010518401A JP5604298B2 JP 5604298 B2 JP5604298 B2 JP 5604298B2 JP 2010518401 A JP2010518401 A JP 2010518401A JP 2010518401 A JP2010518401 A JP 2010518401A JP 5604298 B2 JP5604298 B2 JP 5604298B2
Authority
JP
Japan
Prior art keywords
current value
current
range
current values
predicted
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.)
Active
Application number
JP2010518401A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010534838A (ja
JP2010534838A5 (enExample
Inventor
デング,デイヴィッド,ゼット.
Original Assignee
ニプロ ダイアグナスティックス,インコーポレーテッド
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
Application filed by ニプロ ダイアグナスティックス,インコーポレーテッド filed Critical ニプロ ダイアグナスティックス,インコーポレーテッド
Publication of JP2010534838A publication Critical patent/JP2010534838A/ja
Publication of JP2010534838A5 publication Critical patent/JP2010534838A5/ja
Application granted granted Critical
Publication of JP5604298B2 publication Critical patent/JP5604298B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28Electrolytic cell components
    • G01N27/30Electrodes, e.g. test electrodes; Half-cells
    • G01N27/327Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
    • G01N27/3271Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood
    • G01N27/3273Devices 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)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
JP2010518401A 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 Active JP5604298B2 (ja)

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/US2008/071128 WO2009015316A1 (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
JP2010534838A JP2010534838A (ja) 2010-11-11
JP2010534838A5 JP2010534838A5 (enExample) 2011-09-08
JP5604298B2 true JP5604298B2 (ja) 2014-10-08

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 After (1)

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

Country Status (9)

Country Link
US (2) US8088272B2 (enExample)
EP (2) EP2176653B1 (enExample)
JP (2) JP5604298B2 (enExample)
AT (1) ATE523777T1 (enExample)
AU (2) AU2008279067A1 (enExample)
BR (2) BRPI0814202B1 (enExample)
MX (3) MX2010000971A (enExample)
TW (2) TW200916774A (enExample)
WO (2) WO2009015316A1 (enExample)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2006132051A (ru) 2004-02-06 2008-03-20 БАЙЕР ХЕЛТКЭР ЭлЭлСи (US) Окисляемые соединения в качестве внутреннего стандарта для биосенсоров и способ их применения
AU2006297572B2 (en) 2005-09-30 2012-11-15 Ascensia Diabetes Care Holdings Ag Gated Voltammetry
EP2176653B1 (en) 2007-07-26 2011-09-07 Nipro 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
RU2491549C2 (ru) * 2007-12-10 2013-08-27 БАЙЕР ХЕЛТКЭА ЭлЭлСи Амперометрия со стробированием и быстрым считыванием
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
WO2010006253A1 (en) 2008-07-10 2010-01-14 Bayer Healthcare Llc Systems and methods including amperometric and voltammetric duty cycles
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
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
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
KR101929057B1 (ko) * 2010-03-22 2018-12-13 바이엘 헬쓰케어 엘엘씨 바이오센서를 위한 잔여 보상
JP5785247B2 (ja) * 2010-03-31 2015-09-24 ライフスキャン・スコットランド・リミテッド 電気化学的な分析物測定法及びシステム
BR112013005442A2 (pt) 2010-09-13 2016-05-17 Lifescan Scotland Ltd método de medição de analito e sistema com compensação de hematócrito
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
WO2012084194A1 (en) 2010-12-22 2012-06-28 Roche Diagnostics Gmbh Systems and 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
EP3315123B1 (en) 2011-09-21 2019-08-21 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
CA3081401A1 (en) * 2017-10-30 2019-05-09 The Regents Of The University Of California Calibration free in-vivo measurement of analytes using electrochemical sensors
EP4408278B1 (en) * 2021-09-27 2026-03-18 Medtrum Technologies Inc. Analyte detection system

Family Cites Families (30)

* Cited by examiner, † Cited by third party
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
CN100346158C (zh) * 2000-11-30 2007-10-31 松下电器产业株式会社 基质的定量方法
WO2003000127A2 (en) * 2001-06-22 2003-01-03 Cygnus, Inc. Method for improving the performance of an analyte monitoring system
WO2003036285A1 (en) * 2001-10-26 2003-05-01 Arkray, Inc. Specific component concentration measuring method and concentration measuring instrument
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
ES2357318T3 (es) * 2002-03-22 2011-04-25 Animas Technologies Llc Mejora del rendimiento de un dispositivo monitorizador de analito.
KR100729307B1 (ko) 2002-06-17 2007-06-15 아크레이 인코퍼레이티드 글루코스 탈수소효소를 이용한 글루코스 농도 측정방법 및글루코스 센서
CN101561410B (zh) * 2002-11-01 2012-10-03 爱科来株式会社 测量用具
AU2006279579A1 (en) * 2005-08-16 2007-02-22 Home Diagnostics, Inc. Method for test strip manufacturing and analysis
EP1927850B1 (en) * 2005-09-14 2015-04-15 Sumitomo Electric Industries, Ltd. Bio-sensor measuring device, bio-sensor measuring system, and bio-sensor measuring method
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
EP2176653B1 (en) 2007-07-26 2011-09-07 Nipro 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

Also Published As

Publication number Publication date
JP2010534838A (ja) 2010-11-11
MX340856B (es) 2016-07-28
US20090076738A1 (en) 2009-03-19
ATE523777T1 (de) 2011-09-15
EP2176653B1 (en) 2011-09-07
US20090101523A1 (en) 2009-04-23
EP2176652B1 (en) 2014-04-23
EP2176652A1 (en) 2010-04-21
TW200916774A (en) 2009-04-16
TWI453401B (zh) 2014-09-21
BRPI0814202B1 (pt) 2019-10-29
AU2008279067A1 (en) 2009-01-29
WO2009015316A1 (en) 2009-01-29
TW200914820A (en) 2009-04-01
JP2010534839A (ja) 2010-11-11
BRPI0814202A2 (pt) 2015-01-27
BRPI0814201A2 (pt) 2015-01-27
JP5179583B2 (ja) 2013-04-10
EP2176653A1 (en) 2010-04-21
MX2010000972A (es) 2010-03-01
AU2008279070A1 (en) 2009-01-29
MX2010000971A (es) 2010-03-01
WO2009015319A1 (en) 2009-01-29
US8088272B2 (en) 2012-01-03
AU2008279070B2 (en) 2012-12-13

Similar Documents

Publication Publication Date Title
JP5604298B2 (ja) 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
AU2010229211B2 (en) System and methods for determination of analyte concentration using time resolved amperometry
US20090026094A1 (en) Two-pulse systems and methods for determining analyte concentration
JP6448504B2 (ja) 勾配ベース補正
US20120111739A1 (en) Dual Frequency Impedance Measurement of Hematocrit in Strips
US8080153B2 (en) Analyte determination methods and devices
JP6184322B2 (ja) 電気化学センサの安定性改善のためのシステムおよび方法
JP6476230B2 (ja) 既使用で乾燥したセンサを検出するシステム及び方法
JP2011506966A5 (enExample)
JP2013532836A (ja) 対照溶液におけるグルコース結果の温度補正の精度を改善するためのシステム及び方法
JP6680702B2 (ja) 高精度分析物測定用システム及び方法
JP2022542576A (ja) 試料の分析物濃度を決定するための方法

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110722

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20110722

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20120828

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20120830

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20121113

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20121120

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20121220

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130911

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20131224

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20140312

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20140319

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20140424

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20140502

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20140522

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20140529

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20140618

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20140729

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20140825

R150 Certificate of patent or registration of utility model

Ref document number: 5604298

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250