DE60334333D1 - Kolorimetrisches Verfahren und dafür verwendetes Reagens - Google Patents
Kolorimetrisches Verfahren und dafür verwendetes ReagensInfo
- Publication number
- DE60334333D1 DE60334333D1 DE60334333T DE60334333T DE60334333D1 DE 60334333 D1 DE60334333 D1 DE 60334333D1 DE 60334333 T DE60334333 T DE 60334333T DE 60334333 T DE60334333 T DE 60334333T DE 60334333 D1 DE60334333 D1 DE 60334333D1
- Authority
- DE
- Germany
- Prior art keywords
- reaction
- colorimetric method
- mediator
- analyte
- short time
- 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.)
- Expired - Lifetime
Links
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
- G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
-
- 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
- C12Q1/26—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase
-
- 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
- C12Q1/26—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase
- C12Q1/32—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase involving dehydrogenase
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Immunology (AREA)
- Zoology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Wood Science & Technology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biophysics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- Genetics & Genomics (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- Hematology (AREA)
- Urology & Nephrology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biomedical Technology (AREA)
- Plasma & Fusion (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Cell Biology (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Plural Heterocyclic Compounds (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Spectrometry And Color Measurement (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Cosmetics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001400380 | 2001-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE60334333D1 true DE60334333D1 (de) | 2010-11-04 |
Family
ID=19189611
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60326814T Expired - Lifetime DE60326814D1 (de) | 2001-12-28 | 2003-01-06 | Kolorimetrisches verfahren und reagens zur verwendung darin |
| DE60334333T Expired - Lifetime DE60334333D1 (de) | 2001-12-28 | 2003-01-06 | Kolorimetrisches Verfahren und dafür verwendetes Reagens |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60326814T Expired - Lifetime DE60326814D1 (de) | 2001-12-28 | 2003-01-06 | Kolorimetrisches verfahren und reagens zur verwendung darin |
Country Status (14)
| Country | Link |
|---|---|
| US (2) | US7550273B2 (de) |
| EP (2) | EP1942195B1 (de) |
| JP (1) | JP4045323B2 (de) |
| KR (2) | KR100557899B1 (de) |
| CN (1) | CN1261588C (de) |
| AT (2) | ATE426676T1 (de) |
| AU (1) | AU2003201901B2 (de) |
| CA (1) | CA2448128C (de) |
| DE (2) | DE60326814D1 (de) |
| ES (2) | ES2322990T3 (de) |
| NZ (1) | NZ529279A (de) |
| PL (1) | PL213316B1 (de) |
| WO (1) | WO2003057905A1 (de) |
| ZA (1) | ZA200308519B (de) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003057904A1 (fr) * | 2001-12-28 | 2003-07-17 | Arkray, Inc. | Procede de colorimetrie et reactif destine a etre utilise dans ce procede |
| EP1942195B1 (de) | 2001-12-28 | 2010-09-22 | ARKRAY, Inc. | Kolorimetrisches Verfahren und dafür verwendetes Reagens |
| US7780828B2 (en) | 2004-01-07 | 2010-08-24 | Arkray, Inc. | Analytical instrument having improved arrangement of reagent section and analytical method |
| 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 |
| EP2636750A1 (de) | 2012-03-06 | 2013-09-11 | Roche Diagniostics GmbH | Kompatibles gelöstes Ectoin sowie Derivate davon zur Enzymstabilisierung |
| EP2994536B1 (de) | 2013-05-08 | 2017-06-14 | Roche Diabetes Care GmbH | Stabilisierung von enzymen durch nikotinsäure |
| EP2927319A1 (de) | 2014-03-31 | 2015-10-07 | Roche Diagnostics GmbH | Hochlastenzymimmobilisierung mittels Quervernetzung |
| CN113444764B (zh) | 2014-08-25 | 2024-04-19 | 豪夫迈·罗氏有限公司 | 对两个电极测试条进行干扰补偿 |
| EP3523639A4 (de) | 2016-10-05 | 2020-06-03 | H. Hoffnabb-La Roche Ag | Nachweisreagenzien und elektrodenanordnungen für diagnostische multianalyttestelemente sowie verfahren zur verwendung davon |
| WO2018165180A1 (en) | 2017-03-06 | 2018-09-13 | Medtronic Minimed, Inc. | Colorometric sensor for the non-invasive screening of glucose in sweat in pre and type 2 diabetes |
| US20180249935A1 (en) | 2017-03-06 | 2018-09-06 | Medtronic Minimed, Inc. | Colorometric sensor for the non-invasive screening of glucose in sweat in pre and type 2 diabetes |
| JP7072797B2 (ja) * | 2018-02-20 | 2022-05-23 | 公立大学法人山陽小野田市立山口東京理科大学 | 化合物及び光触媒用助触媒 |
| WO2022081298A1 (en) | 2020-09-18 | 2022-04-21 | Medtronic Minimed, Inc. | Ketone body sensing device |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4233402A (en) * | 1978-04-05 | 1980-11-11 | Syva Company | Reagents and method employing channeling |
| JPS57192483A (en) | 1981-05-21 | 1982-11-26 | Mitsubishi Electric Corp | Electrochromic display element consisting of organic metal complex |
| DE3374019D1 (en) * | 1982-07-23 | 1987-11-12 | Wako Pure Chem Ind Ltd | Process for quantitative determination of substrate treated with oxidase |
| US4701420A (en) * | 1985-04-01 | 1987-10-20 | Eastman Kodak Company | Analytical compositions, elements and methods utilizing reduction of ferric ion chelates to form detectable dyes |
| US5036000A (en) * | 1986-12-16 | 1991-07-30 | Enzymatics, Inc. | Threshold color control system |
| JPH0659236B2 (ja) | 1987-12-14 | 1994-08-10 | 理化学研究所 | 生体基質濃度の測定方法及びそれに使用する酸素センサー |
| AU640162B2 (en) | 1989-08-28 | 1993-08-19 | Lifescan, Inc. | Blood separation and analyte detection techniques |
| JPH0343096A (ja) | 1990-06-18 | 1991-02-25 | Iatron Lab Inc | 基質又は酵素の定量方法 |
| ATE182369T1 (de) | 1991-02-27 | 1999-08-15 | Boehringer Mannheim Corp | Stabilisierung eines enzym enthaltenden reagenz zur bestimmung eines analyten |
| US5264348A (en) * | 1991-05-13 | 1993-11-23 | Miles Inc. | Ascorbate interference-resistant composition, device and method of assaying for predetermined analyte |
| FR2699170B1 (fr) | 1992-12-15 | 1995-07-28 | Asulab Sa | Complexes d'un métal de transition à ligands 2,2'-bipyridine substitués par au moins un radical ammonium alkyle, leur procédé de fabrication et leur application comme médiateur redox. |
| WO1994017199A1 (en) | 1993-01-28 | 1994-08-04 | Boehringer Mannheim Corporation | Compositions useful in anaerobic determination of analytes |
| CA2212828C (en) * | 1995-02-14 | 2005-10-11 | Boehringer Mannheim Corporation | Osmium-containing redox mediator |
| US5938917A (en) * | 1995-04-05 | 1999-08-17 | The Regents Of The University Of California | Electrodes for measurement of peroxides |
| JP3881415B2 (ja) | 1997-03-11 | 2007-02-14 | ロッシュ ディアグノスティクス ゲゼルシャフト ミット ベシュレンクテル ハフツング | 免疫分析装置 |
| JP2001518620A (ja) * | 1997-09-30 | 2001-10-16 | アミラ メディカル | 電気化学的試験デバイス、検体の存在または濃度を測定する方法および電気化学的試験デバイスの製造方法 |
| DE69817832T2 (de) * | 1998-11-10 | 2004-10-07 | Unilever Nv | Bleich- und Oxidationskatalysator |
| AU7590300A (en) | 1999-09-20 | 2001-04-24 | Roche Diagnostics Corporation | Small volume biosensor for continuous analyte monitoring |
| WO2003057904A1 (fr) | 2001-12-28 | 2003-07-17 | Arkray, Inc. | Procede de colorimetrie et reactif destine a etre utilise dans ce procede |
| EP1942195B1 (de) | 2001-12-28 | 2010-09-22 | ARKRAY, Inc. | Kolorimetrisches Verfahren und dafür verwendetes Reagens |
-
2003
- 2003-01-06 EP EP08006461A patent/EP1942195B1/de not_active Expired - Lifetime
- 2003-01-06 CA CA002448128A patent/CA2448128C/en not_active Expired - Fee Related
- 2003-01-06 NZ NZ529279A patent/NZ529279A/en not_active IP Right Cessation
- 2003-01-06 KR KR1020037015691A patent/KR100557899B1/ko active IP Right Grant
- 2003-01-06 KR KR1020067001158A patent/KR100693899B1/ko active IP Right Grant
- 2003-01-06 JP JP2003558198A patent/JP4045323B2/ja not_active Expired - Lifetime
- 2003-01-06 WO PCT/JP2003/000027 patent/WO2003057905A1/ja active Application Filing
- 2003-01-06 AT AT03700461T patent/ATE426676T1/de active
- 2003-01-06 CN CNB038006049A patent/CN1261588C/zh not_active Expired - Lifetime
- 2003-01-06 AT AT08006461T patent/ATE482285T1/de active
- 2003-01-06 PL PL369143A patent/PL213316B1/pl unknown
- 2003-01-06 DE DE60326814T patent/DE60326814D1/de not_active Expired - Lifetime
- 2003-01-06 ES ES03700461T patent/ES2322990T3/es not_active Expired - Lifetime
- 2003-01-06 ES ES08006461T patent/ES2350507T3/es not_active Expired - Lifetime
- 2003-01-06 AU AU2003201901A patent/AU2003201901B2/en not_active Ceased
- 2003-01-06 US US10/476,298 patent/US7550273B2/en not_active Expired - Lifetime
- 2003-01-06 DE DE60334333T patent/DE60334333D1/de not_active Expired - Lifetime
- 2003-01-06 EP EP03700461A patent/EP1457572B1/de not_active Expired - Lifetime
- 2003-10-31 ZA ZA200308519A patent/ZA200308519B/en unknown
-
2009
- 2009-05-20 US US12/469,403 patent/US8574896B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2003057905A1 (fr) | 2003-07-17 |
| KR100693899B1 (ko) | 2007-03-12 |
| EP1457572B1 (de) | 2009-03-25 |
| DE60326814D1 (de) | 2009-05-07 |
| CN1261588C (zh) | 2006-06-28 |
| EP1942195B1 (de) | 2010-09-22 |
| PL369143A1 (en) | 2005-04-18 |
| KR20060010872A (ko) | 2006-02-02 |
| US20090233322A1 (en) | 2009-09-17 |
| ATE482285T1 (de) | 2010-10-15 |
| CA2448128A1 (en) | 2003-06-28 |
| CA2448128C (en) | 2009-07-14 |
| ZA200308519B (en) | 2004-11-04 |
| CN1522302A (zh) | 2004-08-18 |
| ES2350507T3 (es) | 2011-01-24 |
| ATE426676T1 (de) | 2009-04-15 |
| JP4045323B2 (ja) | 2008-02-13 |
| US8574896B2 (en) | 2013-11-05 |
| KR20040010671A (ko) | 2004-01-31 |
| AU2003201901B2 (en) | 2006-09-21 |
| EP1942195A1 (de) | 2008-07-09 |
| KR100557899B1 (ko) | 2006-03-10 |
| NZ529279A (en) | 2005-12-23 |
| ES2322990T3 (es) | 2009-07-03 |
| JPWO2003057905A1 (ja) | 2005-05-19 |
| EP1457572A4 (de) | 2006-04-05 |
| PL213316B1 (pl) | 2013-02-28 |
| AU2003201901A1 (en) | 2003-07-24 |
| US7550273B2 (en) | 2009-06-23 |
| EP1457572A1 (de) | 2004-09-15 |
| US20040142406A1 (en) | 2004-07-22 |
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