CA2302447A1 - Electrochemical sensor having equalized electrode areas - Google Patents

Electrochemical sensor having equalized electrode areas Download PDF

Info

Publication number
CA2302447A1
CA2302447A1 CA002302447A CA2302447A CA2302447A1 CA 2302447 A1 CA2302447 A1 CA 2302447A1 CA 002302447 A CA002302447 A CA 002302447A CA 2302447 A CA2302447 A CA 2302447A CA 2302447 A1 CA2302447 A1 CA 2302447A1
Authority
CA
Canada
Prior art keywords
electrode
working
extension
area
dielectric coating
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.)
Abandoned
Application number
CA002302447A
Other languages
English (en)
French (fr)
Inventor
Graham J. Hughes
Geoffrey R. Chambers
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Abbott Laboratories
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2302447A1 publication Critical patent/CA2302447A1/en
Abandoned legal-status Critical Current

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
    • C12Q1/004—Enzyme electrodes mediator-assisted
CA002302447A 1997-09-05 1998-09-02 Electrochemical sensor having equalized electrode areas Abandoned CA2302447A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US92426697A 1997-09-05 1997-09-05
US08/924,266 1997-09-05
PCT/US1998/018216 WO1999013099A1 (en) 1997-09-05 1998-09-02 Electrochemical sensor having equalized electrode areas

Publications (1)

Publication Number Publication Date
CA2302447A1 true CA2302447A1 (en) 1999-03-18

Family

ID=25449981

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002302447A Abandoned CA2302447A1 (en) 1997-09-05 1998-09-02 Electrochemical sensor having equalized electrode areas

Country Status (6)

Country Link
EP (1) EP1009851A1 (pt)
JP (1) JP2001516038A (pt)
AU (1) AU743832B2 (pt)
BR (1) BR9811609A (pt)
CA (1) CA2302447A1 (pt)
WO (1) WO1999013099A1 (pt)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6287451B1 (en) * 1999-06-02 2001-09-11 Handani Winarta Disposable sensor and method of making
GB2351153B (en) * 1999-06-18 2003-03-26 Abbott Lab Electrochemical sensor for analysis of liquid samples
KR100426638B1 (ko) 2001-07-07 2004-04-08 주식회사 인포피아 혈당 측정용 센서 및 그 센서를 이용한 혈당 측정방법
KR20040075901A (ko) 2001-12-21 2004-08-30 아이소티스 오르토바이올로직스, 인크. 말단-캡핑된 폴리알킬렌 글리콜 및 이들 화합물을함유하는 조성물
US8007656B2 (en) 2003-10-24 2011-08-30 Bayer Healthcare Llc Enzymatic electrochemical biosensor
EP1685393B1 (en) 2003-10-31 2007-02-21 Lifescan Scotland Ltd Electrochemical test strip for reducing the effect of direct interference current
US7655119B2 (en) 2003-10-31 2010-02-02 Lifescan Scotland Limited Meter for use in an improved method of reducing interferences in an electrochemical sensor using two different applied potentials
US7419573B2 (en) 2003-11-06 2008-09-02 3M Innovative Properties Company Circuit for electrochemical sensor strip
US7294246B2 (en) * 2003-11-06 2007-11-13 3M Innovative Properties Company Electrode for electrochemical sensors
US7387714B2 (en) * 2003-11-06 2008-06-17 3M Innovative Properties Company Electrochemical sensor strip
US7569126B2 (en) 2004-06-18 2009-08-04 Roche Diagnostics Operations, Inc. System and method for quality assurance of a biosensor test strip
US7418285B2 (en) 2004-12-29 2008-08-26 Abbott Laboratories Analyte test sensor and method of manufacturing the same
US7993512B2 (en) * 2006-07-11 2011-08-09 Bayer Healthcare, Llc Electrochemical test sensor
WO2008040997A1 (en) 2006-10-05 2008-04-10 Lifescan Scotland Limited A test strip comprising patterned electrodes
US9046480B2 (en) 2006-10-05 2015-06-02 Lifescan Scotland Limited Method for determining hematocrit corrected analyte concentrations
JP5290985B2 (ja) * 2007-10-31 2013-09-18 アークレイ株式会社 分析用具およびその製造方法
US8583204B2 (en) 2008-03-28 2013-11-12 Dexcom, Inc. Polymer membranes for continuous analyte sensors
US11730407B2 (en) 2008-03-28 2023-08-22 Dexcom, Inc. Polymer membranes for continuous analyte sensors
US8682408B2 (en) 2008-03-28 2014-03-25 Dexcom, Inc. Polymer membranes for continuous analyte sensors
US8529742B2 (en) 2010-02-24 2013-09-10 Matthew K. Musho Electrochemical sensor with controlled variation of working electrode
US9121050B2 (en) * 2013-03-15 2015-09-01 American Sterilizer Company Non-enzyme based detection method for electronic monitoring of biological indicator
US8822174B1 (en) * 2013-03-15 2014-09-02 American Sterilizer Company Sterilization indicator for oxidative sterilants
US8858884B2 (en) * 2013-03-15 2014-10-14 American Sterilizer Company Coupled enzyme-based method for electronic monitoring of biological indicator
US10041901B2 (en) 2013-03-15 2018-08-07 Roche Diabetes Care, Inc. Electrode configuration for a biosensor
US9243865B1 (en) 2015-01-03 2016-01-26 Hogue, Inc. Firearm handgrip assembly with laser gunsight system
US10156423B2 (en) 2015-01-09 2018-12-18 Hogue, Inc. Firearm handgrip assembly with laser gunsight system
US9453702B2 (en) 2015-01-09 2016-09-27 Hogue, Inc. Firearm handgrip assembly with laser gunsight system
US10809037B2 (en) 2015-01-09 2020-10-20 Hogue, Inc. Firearm handgrip assembly with laser gunsight system
US9921027B2 (en) 2015-12-29 2018-03-20 Hogue, Inc. Firearm handgrip assembly with laser gunsight system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991009139A1 (en) * 1989-12-15 1991-06-27 Boehringer Mannheim Corporation Redox mediator reagent and biosensor
JP3084877B2 (ja) * 1992-01-21 2000-09-04 松下電器産業株式会社 グルコースセンサの製造方法
US5623890A (en) * 1995-06-01 1997-04-29 Lenske; Gregory D. Safe exit indicating firehose coupling
US5735273A (en) * 1995-09-12 1998-04-07 Cygnus, Inc. Chemical signal-impermeable mask
US5628890A (en) * 1995-09-27 1997-05-13 Medisense, Inc. Electrochemical sensor

Also Published As

Publication number Publication date
WO1999013099A1 (en) 1999-03-18
EP1009851A1 (en) 2000-06-21
BR9811609A (pt) 2000-09-05
JP2001516038A (ja) 2001-09-25
AU743832B2 (en) 2002-02-07
AU9216098A (en) 1999-03-29

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued