DK3234563T3 - Fremgangsmåde til kalibrering af en indretning til måling af koncentrationen af kreatinin - Google Patents
Fremgangsmåde til kalibrering af en indretning til måling af koncentrationen af kreatinin Download PDFInfo
- Publication number
- DK3234563T3 DK3234563T3 DK15808421.0T DK15808421T DK3234563T3 DK 3234563 T3 DK3234563 T3 DK 3234563T3 DK 15808421 T DK15808421 T DK 15808421T DK 3234563 T3 DK3234563 T3 DK 3234563T3
- Authority
- DK
- Denmark
- Prior art keywords
- creatine
- calibration
- concentration
- measuring
- Prior art date
Links
- CVSVTCORWBXHQV-UHFFFAOYSA-N creatine Chemical compound NC(=[NH2+])N(C)CC([O-])=O CVSVTCORWBXHQV-UHFFFAOYSA-N 0.000 title 2
- 229960003624 creatine Drugs 0.000 title 1
- 239000006046 creatine Substances 0.000 title 1
Classifications
-
- 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
-
- 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
- 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
-
- 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)
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Hematology (AREA)
- Immunology (AREA)
- Molecular Biology (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Urology & Nephrology (AREA)
- General Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Medicinal Chemistry (AREA)
- Cell Biology (AREA)
- Food Science & Technology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biophysics (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DKPA201400738 | 2014-12-18 | ||
| PCT/EP2015/079592 WO2016096725A1 (en) | 2014-12-18 | 2015-12-14 | Method for calibrating a device for measuring the concentration of creatinine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK3234563T3 true DK3234563T3 (da) | 2025-02-10 |
Family
ID=54849638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK15808421.0T DK3234563T3 (da) | 2014-12-18 | 2015-12-14 | Fremgangsmåde til kalibrering af en indretning til måling af koncentrationen af kreatinin |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US11874285B2 (da) |
| EP (1) | EP3234563B1 (da) |
| JP (1) | JP6510046B2 (da) |
| CN (1) | CN107003326B (da) |
| DK (1) | DK3234563T3 (da) |
| WO (1) | WO2016096725A1 (da) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107110815B (zh) * | 2014-12-18 | 2021-09-21 | 雷迪奥米特医学公司 | 对用于测量肌酸酐浓度的设备进行校准的方法 |
| GB201712592D0 (en) * | 2017-08-04 | 2017-09-20 | Imp Innovations Ltd | Novel compositions and uses thereof |
| AU2019439424B2 (en) * | 2019-04-05 | 2022-10-13 | Instrumentation Laboratory Company | Compositions and methods for improved creatinine measurement accuracy and uses thereof |
| US12139741B2 (en) | 2019-10-25 | 2024-11-12 | Instrumentation Laboratory Company | Biocide compositions compatible with enzyme biosensors and methods of use thereof |
| CN111679089B (zh) * | 2020-08-13 | 2020-11-06 | 武汉生之源生物科技股份有限公司 | 一种检测设备的数据处理方法 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1137075B (it) | 1981-05-28 | 1986-09-03 | Chemical Lab S R L | Procedimento per la determinazione della creattinina (creatininio) in liquidi biologici, e reattivo per la sua attuazione |
| AU700666B2 (en) | 1994-02-18 | 1999-01-14 | Genzyme Corporation | Isoenzyme calibrator/control products |
| US6136607A (en) | 1995-11-02 | 2000-10-24 | Bayer Corporation | Multi-analyte reference solutions with stable pO2 in zero headspace containers |
| PT1077636E (pt) * | 1998-05-13 | 2004-06-30 | Cygnus Therapeutic Systems | Processamento de sinal para medicao de analitos fisiologicos |
| AT409040B (de) | 2000-08-11 | 2002-05-27 | Roche Diagnostics Gmbh | Creatininsensor-kalibration |
| WO2005052596A1 (en) | 2003-11-28 | 2005-06-09 | Radiometer Medical Aps | A reference solution |
| ES2336343T3 (es) | 2004-10-05 | 2010-04-12 | Siemens Healthcare Diagnostics Inc. | Biosensor de creatinina estable para tres enzimas. |
| US20060275859A1 (en) * | 2005-05-17 | 2006-12-07 | Kjaer Thomas | Enzyme sensor including a water-containing spacer layer |
| US7888061B2 (en) * | 2005-05-17 | 2011-02-15 | Radiometer Medical Aps | Method of stabilising or reactivating a creatinine sensor with a divalent manganese ion |
| US8510067B2 (en) * | 2007-09-13 | 2013-08-13 | Abbott Point Of Care Inc. | Quality assurance system and method for point-of-care testing |
| US20120181189A1 (en) * | 2009-09-24 | 2012-07-19 | Fresenius Medical Care Holdings, Inc. | Amperometric Creatinine Biosensor With Immobilized Enzyme-Polymer Composition And Systems Using Same, And Methods |
| US20130000378A1 (en) * | 2011-06-30 | 2013-01-03 | Abbott Point Of Care Inc. | Methods and Devices for Sensing Device Signal Correction |
| US9792838B2 (en) | 2011-06-30 | 2017-10-17 | Abbott Point Of Care Inc. | Methods and devices for determining sensing device usability |
| EP2726860A1 (en) * | 2011-06-30 | 2014-05-07 | Abbott Point of Care Inc. | Methods and devices for determining sensing device usability |
| GB2503698A (en) | 2012-07-04 | 2014-01-08 | Sphere Medical Ltd | Sensor multi-point calibration method and apparatus |
| CN107110815B (zh) * | 2014-12-18 | 2021-09-21 | 雷迪奥米特医学公司 | 对用于测量肌酸酐浓度的设备进行校准的方法 |
-
2015
- 2015-12-14 EP EP15808421.0A patent/EP3234563B1/en active Active
- 2015-12-14 CN CN201580067544.2A patent/CN107003326B/zh active Active
- 2015-12-14 US US15/533,692 patent/US11874285B2/en active Active
- 2015-12-14 JP JP2017525355A patent/JP6510046B2/ja active Active
- 2015-12-14 WO PCT/EP2015/079592 patent/WO2016096725A1/en not_active Ceased
- 2015-12-14 DK DK15808421.0T patent/DK3234563T3/da active
Also Published As
| Publication number | Publication date |
|---|---|
| US11874285B2 (en) | 2024-01-16 |
| CN107003326A (zh) | 2017-08-01 |
| WO2016096725A1 (en) | 2016-06-23 |
| EP3234563B1 (en) | 2025-01-15 |
| JP2018500547A (ja) | 2018-01-11 |
| US20170315139A1 (en) | 2017-11-02 |
| CN107003326B (zh) | 2019-10-22 |
| EP3234563A1 (en) | 2017-10-25 |
| JP6510046B2 (ja) | 2019-05-08 |
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