AU2007278327B2 - Electrochemical system for assaying a biological compound by an enzyme - Google Patents

Electrochemical system for assaying a biological compound by an enzyme Download PDF

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Publication number
AU2007278327B2
AU2007278327B2 AU2007278327A AU2007278327A AU2007278327B2 AU 2007278327 B2 AU2007278327 B2 AU 2007278327B2 AU 2007278327 A AU2007278327 A AU 2007278327A AU 2007278327 A AU2007278327 A AU 2007278327A AU 2007278327 B2 AU2007278327 B2 AU 2007278327B2
Authority
AU
Australia
Prior art keywords
measuring
sensor
electrode
measuring system
glucose
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.)
Ceased
Application number
AU2007278327A
Other languages
English (en)
Other versions
AU2007278327A1 (en
Inventor
Sabine Borgmann
Wolfgang Schuhmann
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.)
Swatch Group Research and Development SA
Original Assignee
Swatch Group Research and Development SA
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 Swatch Group Research and Development SA filed Critical Swatch Group Research and Development SA
Publication of AU2007278327A1 publication Critical patent/AU2007278327A1/en
Application granted granted Critical
Publication of AU2007278327B2 publication Critical patent/AU2007278327B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C12Q1/005—Enzyme electrodes involving specific analytes or enzymes
    • C12Q1/006—Enzyme electrodes involving specific analytes or enzymes for glucose
    • 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
    • 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
    • G01N27/3272—Test elements therefor, i.e. disposable laminated substrates with electrodes, reagent and channels

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Emergency Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hematology (AREA)
  • Electrochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
AU2007278327A 2006-07-25 2007-07-10 Electrochemical system for assaying a biological compound by an enzyme Ceased AU2007278327B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP06117822A EP1882745A1 (fr) 2006-07-25 2006-07-25 Système électrochimique de dosage d'un composé biologique par une enzyme
EP06117822.4 2006-07-25
PCT/EP2007/057012 WO2008012197A1 (fr) 2006-07-25 2007-07-10 Systeme electrochimique de dosage d'un compose biologique par une enzyme

Publications (2)

Publication Number Publication Date
AU2007278327A1 AU2007278327A1 (en) 2008-01-31
AU2007278327B2 true AU2007278327B2 (en) 2013-08-01

Family

ID=37499624

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2007278327A Ceased AU2007278327B2 (en) 2006-07-25 2007-07-10 Electrochemical system for assaying a biological compound by an enzyme

Country Status (7)

Country Link
US (1) US8951404B2 (cg-RX-API-DMAC7.html)
EP (2) EP1882745A1 (cg-RX-API-DMAC7.html)
JP (1) JP5007338B2 (cg-RX-API-DMAC7.html)
CN (1) CN101517094A (cg-RX-API-DMAC7.html)
AU (1) AU2007278327B2 (cg-RX-API-DMAC7.html)
CA (1) CA2658906A1 (cg-RX-API-DMAC7.html)
WO (1) WO2008012197A1 (cg-RX-API-DMAC7.html)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5366432B2 (ja) * 2008-05-09 2013-12-11 株式会社船井電機新応用技術研究所 ガス検出システム
US8101065B2 (en) * 2009-12-30 2012-01-24 Lifescan, Inc. Systems, devices, and methods for improving accuracy of biosensors using fill time
US9435762B2 (en) * 2013-06-27 2016-09-06 Lifescan Scotland Limited Fill error trap for an analyte measurement determined from a specified sampling time derived from a sensed physical characteristic of the sample containing the analyte
US9835578B2 (en) * 2013-06-27 2017-12-05 Lifescan Scotland Limited Temperature compensation for an analyte measurement determined from a specified sampling time derived from a sensed physical characteristic of the sample containing the analyte
US9435764B2 (en) * 2013-06-27 2016-09-06 Lifescan Scotland Limited Transient signal error trap for an analyte measurement determined from a specified sampling time derived from a sensed physical characteristic of the sample containing the analyte
WO2018226686A1 (en) * 2017-06-07 2018-12-13 Sun Chemical Corporation Electrochemical biosensors

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06174679A (ja) * 1992-12-10 1994-06-24 Sumitomo Metal Ind Ltd バイオセンサ
WO1999046585A1 (en) * 1998-03-12 1999-09-16 Usf Filtration And Separations Group Inc. Heated electrochemical cell
US20020053523A1 (en) * 1999-11-04 2002-05-09 Therasense, Inc. Small volume in vitro analyte sensor and methods
EP1650560A1 (en) * 2003-07-25 2006-04-26 National Institute of Advanced Industrial Science and Technology Biosensor and production method therefor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0814563B2 (ja) * 1989-05-15 1996-02-14 株式会社エー・アンド・ディ 酵素電極の製造方法及び酵素電極の製造装置
FR2673183B1 (fr) * 1991-02-21 1996-09-27 Asulab Sa Complexes mono, bis ou tris (2,2'-bipyridine substituee) d'un metal choisi parmi le fer, le ruthenium, l'osmium ou le vanadium et leurs procedes de preparation .
JPH05256812A (ja) * 1992-03-10 1993-10-08 Toto Ltd バイオセンサ
JP2000019146A (ja) * 1998-07-06 2000-01-21 Matsushita Electric Ind Co Ltd 基質の定量法並びにそれに用いるバイオセンサおよび測定装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06174679A (ja) * 1992-12-10 1994-06-24 Sumitomo Metal Ind Ltd バイオセンサ
WO1999046585A1 (en) * 1998-03-12 1999-09-16 Usf Filtration And Separations Group Inc. Heated electrochemical cell
US20020053523A1 (en) * 1999-11-04 2002-05-09 Therasense, Inc. Small volume in vitro analyte sensor and methods
EP1650560A1 (en) * 2003-07-25 2006-04-26 National Institute of Advanced Industrial Science and Technology Biosensor and production method therefor

Also Published As

Publication number Publication date
CA2658906A1 (en) 2008-01-31
JP2009544957A (ja) 2009-12-17
CN101517094A (zh) 2009-08-26
EP1882745A1 (fr) 2008-01-30
AU2007278327A1 (en) 2008-01-31
WO2008012197A1 (fr) 2008-01-31
JP5007338B2 (ja) 2012-08-22
US20100018866A1 (en) 2010-01-28
US8951404B2 (en) 2015-02-10
EP2054522A1 (fr) 2009-05-06

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FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired