ATE514942T1 - Korrektur von sauerstoffeffekten bei einem testsensor unter verwendung von reagenzien - Google Patents
Korrektur von sauerstoffeffekten bei einem testsensor unter verwendung von reagenzienInfo
- Publication number
- ATE514942T1 ATE514942T1 AT07754838T AT07754838T ATE514942T1 AT E514942 T1 ATE514942 T1 AT E514942T1 AT 07754838 T AT07754838 T AT 07754838T AT 07754838 T AT07754838 T AT 07754838T AT E514942 T1 ATE514942 T1 AT E514942T1
- Authority
- AT
- Austria
- Prior art keywords
- test sensor
- reagents
- correction
- working electrode
- oxygen effects
- Prior art date
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title abstract 3
- 229910052760 oxygen Inorganic materials 0.000 title abstract 3
- 239000001301 oxygen Substances 0.000 title abstract 3
- 239000003153 chemical reaction reagent Substances 0.000 title 1
- LRFVTYWOQMYALW-UHFFFAOYSA-N 9H-xanthine Chemical compound O=C1NC(=O)NC2=C1NC=N2 LRFVTYWOQMYALW-UHFFFAOYSA-N 0.000 abstract 2
- 108010015776 Glucose oxidase Proteins 0.000 abstract 2
- 239000004366 Glucose oxidase Substances 0.000 abstract 2
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 abstract 2
- 238000000840 electrochemical analysis Methods 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 2
- 229940116332 glucose oxidase Drugs 0.000 abstract 2
- 235000019420 glucose oxidase Nutrition 0.000 abstract 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 abstract 1
- JVTAAEKCZFNVCJ-UHFFFAOYSA-M Lactate Chemical compound CC(O)C([O-])=O JVTAAEKCZFNVCJ-UHFFFAOYSA-M 0.000 abstract 1
- 102000003992 Peroxidases Human genes 0.000 abstract 1
- LCTONWCANYUPML-UHFFFAOYSA-M Pyruvate Chemical compound CC(=O)C([O-])=O LCTONWCANYUPML-UHFFFAOYSA-M 0.000 abstract 1
- 235000012000 cholesterol Nutrition 0.000 abstract 1
- 239000008103 glucose Substances 0.000 abstract 1
- 108040007629 peroxidase activity proteins Proteins 0.000 abstract 1
- 229940075420 xanthine Drugs 0.000 abstract 1
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
- G01N27/3274—Corrective measures, e.g. error detection, compensation for temperature or hematocrit, calibration
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Genetics & Genomics (AREA)
- General Engineering & Computer Science (AREA)
- Biophysics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Hematology (AREA)
- Emergency Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US79060706P | 2006-04-10 | 2006-04-10 | |
| US83861906P | 2006-08-18 | 2006-08-18 | |
| PCT/US2007/008386 WO2007120551A2 (en) | 2006-04-10 | 2007-04-05 | Correction of oxygen effect in test sensor using reagents |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE514942T1 true ATE514942T1 (de) | 2011-07-15 |
Family
ID=38511428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT07754838T ATE514942T1 (de) | 2006-04-10 | 2007-04-05 | Korrektur von sauerstoffeffekten bei einem testsensor unter verwendung von reagenzien |
Country Status (5)
| Country | Link |
|---|---|
| US (4) | US20090266718A1 (de) |
| EP (1) | EP2008088B1 (de) |
| AT (1) | ATE514942T1 (de) |
| TW (1) | TW200745542A (de) |
| WO (1) | WO2007120551A2 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090266718A1 (en) * | 2006-04-10 | 2009-10-29 | Jing Lin | Correction of Oxygen Effect in Test Sensor Using Reagents |
| CA2877540A1 (en) | 2012-07-26 | 2014-01-30 | Bayer Healthcare Llc | Apparatus and methods for reducing electrical shock hazard from biosensor meters |
| DE102018114206A1 (de) | 2018-06-14 | 2019-12-19 | RUHR-UNIVERSITäT BOCHUM | Biosensor und Verfahren zum Herstellen eines solchen |
| US11950902B2 (en) | 2019-08-02 | 2024-04-09 | Bionime Corporation | Micro biosensor and method for reducing measurement interference using the same |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4431004A (en) * | 1981-10-27 | 1984-02-14 | Bessman Samuel P | Implantable glucose sensor |
| US4703756A (en) * | 1986-05-06 | 1987-11-03 | The Regents Of The University Of California | Complete glucose monitoring system with an implantable, telemetered sensor module |
| US5755953A (en) * | 1995-12-18 | 1998-05-26 | Abbott Laboratories | Interference free biosensor |
| US5660791A (en) * | 1996-06-06 | 1997-08-26 | Bayer Corporation | Fluid testing sensor for use in dispensing instrument |
| US5759364A (en) * | 1997-05-02 | 1998-06-02 | Bayer Corporation | Electrochemical biosensor |
| US5798031A (en) * | 1997-05-12 | 1998-08-25 | Bayer Corporation | Electrochemical biosensor |
| US6287451B1 (en) * | 1999-06-02 | 2001-09-11 | Handani Winarta | Disposable sensor and method of making |
| GB9915181D0 (en) * | 1999-06-29 | 1999-09-01 | Drew Scient Ltd | Amperometric sensor |
| CA2305922C (en) * | 1999-08-02 | 2005-09-20 | Bayer Corporation | Improved electrochemical sensor design |
| US6841052B2 (en) * | 1999-08-02 | 2005-01-11 | Bayer Corporation | Electrochemical-sensor design |
| US6767440B1 (en) * | 2001-04-24 | 2004-07-27 | Roche Diagnostics Corporation | Biosensor |
| US7122102B2 (en) * | 2001-06-11 | 2006-10-17 | Bayer Healthcare Llc | Electrochemical sensor |
| US6767441B1 (en) * | 2001-07-31 | 2004-07-27 | Nova Biomedical Corporation | Biosensor with peroxidase enzyme |
| AU2002300223B2 (en) * | 2001-08-13 | 2008-12-11 | Bayer Corporation | Mechanical Mechanism for a Blood Glucose Sensor Dispensing Instrument |
| ATE505724T1 (de) * | 2001-09-14 | 2011-04-15 | Arkray Inc | Verfahren, gerät und vorrichtung zur konzentrationsmessung |
| CA2419213C (en) * | 2002-03-07 | 2011-06-21 | Bayer Healthcare Llc | Improved electrical sensor |
| KR100441152B1 (ko) * | 2002-05-20 | 2004-07-21 | 주식회사 인포피아 | 바이오 센서 |
| US7544277B2 (en) * | 2003-06-12 | 2009-06-09 | Bayer Healthcare, Llc | Electrochemical test sensors |
| US7611621B2 (en) * | 2005-06-13 | 2009-11-03 | Nova Biomedical Corporation | Disposable oxygen sensor and method for correcting oxygen effect on oxidase-based analytical devices |
| US20070008321A1 (en) | 2005-07-11 | 2007-01-11 | Eastman Kodak Company | Identifying collection images with special events |
| US20090266718A1 (en) * | 2006-04-10 | 2009-10-29 | Jing Lin | Correction of Oxygen Effect in Test Sensor Using Reagents |
-
2007
- 2007-04-05 US US12/225,785 patent/US20090266718A1/en not_active Abandoned
- 2007-04-05 EP EP07754838A patent/EP2008088B1/de not_active Not-in-force
- 2007-04-05 AT AT07754838T patent/ATE514942T1/de not_active IP Right Cessation
- 2007-04-05 WO PCT/US2007/008386 patent/WO2007120551A2/en not_active Ceased
- 2007-04-10 TW TW096112538A patent/TW200745542A/zh unknown
-
2011
- 2011-11-22 US US13/302,325 patent/US9534244B2/en active Active
-
2013
- 2013-04-23 US US13/868,309 patent/US9546390B2/en active Active
-
2016
- 2016-12-06 US US15/370,033 patent/US10190146B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US9534244B2 (en) | 2017-01-03 |
| US20130233726A1 (en) | 2013-09-12 |
| WO2007120551A3 (en) | 2007-12-13 |
| EP2008088A2 (de) | 2008-12-31 |
| US20090266718A1 (en) | 2009-10-29 |
| US20120067743A1 (en) | 2012-03-22 |
| US10190146B2 (en) | 2019-01-29 |
| US20170081694A1 (en) | 2017-03-23 |
| EP2008088B1 (de) | 2011-06-29 |
| TW200745542A (en) | 2007-12-16 |
| US9546390B2 (en) | 2017-01-17 |
| WO2007120551A2 (en) | 2007-10-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |