CN107110813B - 对内源性调节剂进行校正的安培型肌酸酐传感器的校准概念 - Google Patents

对内源性调节剂进行校正的安培型肌酸酐传感器的校准概念 Download PDF

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Publication number
CN107110813B
CN107110813B CN201580069339.XA CN201580069339A CN107110813B CN 107110813 B CN107110813 B CN 107110813B CN 201580069339 A CN201580069339 A CN 201580069339A CN 107110813 B CN107110813 B CN 107110813B
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creatine
calibration
enzyme
calibration solutions
sample
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Chinese (zh)
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CN107110813A (zh
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T.S.汉森
T.克亚尔
T.P.尼高
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Radiometer Medical ApS
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Radiometer Medical ApS
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    • 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
    • G01N27/3274—Corrective measures, e.g. error detection, compensation for temperature or hematocrit, calibration
    • 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
    • C12Q1/002—Electrode membranes
    • 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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y105/00—Oxidoreductases acting on the CH-NH group of donors (1.5)
    • C12Y105/03—Oxidoreductases acting on the CH-NH group of donors (1.5) with oxygen as acceptor (1.5.3)
    • C12Y105/03001—Sarcosine oxidase (1.5.3.1)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y305/00—Hydrolases acting on carbon-nitrogen bonds, other than peptide bonds (3.5)
    • C12Y305/02—Hydrolases acting on carbon-nitrogen bonds, other than peptide bonds (3.5) in cyclic amides (3.5.2)
    • C12Y305/0201—Creatininase (3.5.2.10)
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/70—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving creatine or creatinine
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/90—Enzymes; Proenzymes
    • G01N2333/902—Oxidoreductases (1.)
    • G01N2333/906—Oxidoreductases (1.) acting on nitrogen containing compounds as donors (1.4, 1.5, 1.7)
    • G01N2333/9065—Oxidoreductases (1.) acting on nitrogen containing compounds as donors (1.4, 1.5, 1.7) acting on CH-NH groups of donors (1.5)
    • G01N2333/90672—Oxidoreductases (1.) acting on nitrogen containing compounds as donors (1.4, 1.5, 1.7) acting on CH-NH groups of donors (1.5) with oxygen as acceptor (1.5.3) in general
    • G01N2333/90677—Oxidoreductases (1.) acting on nitrogen containing compounds as donors (1.4, 1.5, 1.7) acting on CH-NH groups of donors (1.5) with oxygen as acceptor (1.5.3) in general with a definite EC number (1.5.3.-)
    • G01N2333/90683—Sarcosine oxidase (1.5.3.1)
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/90—Enzymes; Proenzymes
    • G01N2333/914—Hydrolases (3)
    • G01N2333/978—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5)
    • G01N2333/986—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5) acting on amide bonds in cyclic amides (3.5.2), e.g. beta-lactamase (penicillinase, 3.5.2.6), creatinine amidohydrolase (creatininase, EC 3.5.2.10), N-methylhydantoinase (3.5.2.6)

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Biophysics (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
CN201580069339.XA 2014-12-18 2015-12-14 对内源性调节剂进行校正的安培型肌酸酐传感器的校准概念 Active CN107110813B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DKPA201400736 2014-12-18
DKPA201400736 2014-12-18
PCT/EP2015/079524 WO2016096683A1 (en) 2014-12-18 2015-12-14 Calibration concept for amperometric creatinine sensor correcting for endogenous modulators

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CN107110813A CN107110813A (zh) 2017-08-29
CN107110813B true CN107110813B (zh) 2020-04-17

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US (1) US11209382B2 (enExample)
EP (1) EP3234562B1 (enExample)
JP (1) JP6397134B2 (enExample)
CN (1) CN107110813B (enExample)
DK (1) DK3234562T3 (enExample)
WO (1) WO2016096683A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2989948C (en) * 2015-07-06 2020-10-13 Radiometer Medical Aps Method of correcting crea sensor for calcium inhibition
DK3947708T3 (da) * 2019-04-05 2024-03-11 Instr Laboratory Co Fremgangsmåde og system til forbedret kalibrering af kreatinin/kreatin-sensorer

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008034587A1 (de) * 2006-09-18 2008-03-27 Schultheiss, Klaus, Werner Bestimmung von wasserstoffperoxidkonzentrationen
CN101175999A (zh) * 2005-05-17 2008-05-07 雷迪奥米特医学公司 用二价锰离子溶液稳定或再活化肌酸酐传感器的方法
WO2014134537A1 (en) * 2013-03-01 2014-09-04 The Regents Of The University Of California Point-of-care device for monitoring renal function

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61270650A (ja) 1985-05-24 1986-11-29 Matsushita Electric Works Ltd 血液成分定量用試薬とその使用方法
CA1311179C (en) 1987-05-14 1992-12-08 Richard Linn Detwiler Element and method for determination of creatinine or creatine
AT401689B (de) 1993-10-21 1996-11-25 Avl Verbrennungskraft Messtech Verfahren und vorrichtung zum vermischen zweier ausgangslösungen
AT409040B (de) 2000-08-11 2002-05-27 Roche Diagnostics Gmbh Creatininsensor-kalibration
DE60238202D1 (de) 2001-08-22 2010-12-16 Instrumentation Lab Co Verfahren und vorrichtung zur kalibrierung von sensoren
ATE542142T1 (de) 2003-11-28 2012-02-15 Radiometer Medical Aps Referenzlösung
JP4576499B2 (ja) 2004-01-23 2010-11-10 アークレイ株式会社 蛋白質測定方法
JP2005241537A (ja) 2004-02-27 2005-09-08 Matsushita Electric Ind Co Ltd 被検知物質測定装置
WO2006024175A1 (en) 2004-09-03 2006-03-09 Prometic Biosciences Inc. 2,4,6-TRIAMINO-S-TRIAZINE-BASED COMPOUNDS WHICH BIND TO THE TAIL (Fc) PORTION OF IMMUNOGLOBULINS AND THEIR USE
US7959791B2 (en) * 2005-05-17 2011-06-14 Radiometer Medical Aps Enzyme sensor with a cover membrane layer covered by a hydrophilic polymer
US20060275859A1 (en) * 2005-05-17 2006-12-07 Kjaer Thomas Enzyme sensor including a water-containing spacer layer
US7699973B2 (en) * 2006-06-30 2010-04-20 Abbott Diabetes Care Inc. Rapid analyte measurement assay
EP3387993A3 (en) * 2008-03-28 2018-11-14 Dexcom, Inc. Polymer membranes for continuous analyte sensors
JP4486702B2 (ja) 2008-05-16 2010-06-23 パナソニック株式会社 クレアチニン濃度の測定方法、測定デバイス、及び測定装置、並びにそれらを用いた塩分量の測定方法、測定デバイス、及び測定装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101175999A (zh) * 2005-05-17 2008-05-07 雷迪奥米特医学公司 用二价锰离子溶液稳定或再活化肌酸酐传感器的方法
WO2008034587A1 (de) * 2006-09-18 2008-03-27 Schultheiss, Klaus, Werner Bestimmung von wasserstoffperoxidkonzentrationen
WO2014134537A1 (en) * 2013-03-01 2014-09-04 The Regents Of The University Of California Point-of-care device for monitoring renal function

Also Published As

Publication number Publication date
EP3234562B1 (en) 2019-11-13
US20170363568A1 (en) 2017-12-21
CN107110813A (zh) 2017-08-29
JP2018500564A (ja) 2018-01-11
EP3234562A1 (en) 2017-10-25
US11209382B2 (en) 2021-12-28
WO2016096683A1 (en) 2016-06-23
DK3234562T3 (da) 2020-02-03
JP6397134B2 (ja) 2018-09-26

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