DE69121447D1 - Immuntestelement und Verfahren für Immuntest - Google Patents
Immuntestelement und Verfahren für ImmuntestInfo
- Publication number
- DE69121447D1 DE69121447D1 DE69121447T DE69121447T DE69121447D1 DE 69121447 D1 DE69121447 D1 DE 69121447D1 DE 69121447 T DE69121447 T DE 69121447T DE 69121447 T DE69121447 T DE 69121447T DE 69121447 D1 DE69121447 D1 DE 69121447D1
- Authority
- DE
- Germany
- Prior art keywords
- immunoassay
- immunoassay element
- 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
- 238000003018 immunoassay Methods 0.000 title 2
- 238000000034 method Methods 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
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
- G01N33/54366—Apparatus specially adapted for solid-phase testing
- G01N33/54386—Analytical elements
- G01N33/54387—Immunochromatographic test strips
- G01N33/54391—Immunochromatographic test strips based on vertical flow
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/966—Chemistry: molecular biology and microbiology involving an enzyme system with high turnover rate or complement magnified assay, e.g. multi-enzyme systems
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/969—Multiple layering of reactants
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/97—Test strip or test slide
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S436/00—Chemistry: analytical and immunological testing
- Y10S436/807—Apparatus included in process claim, e.g. physical support structures
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S436/00—Chemistry: analytical and immunological testing
- Y10S436/807—Apparatus included in process claim, e.g. physical support structures
- Y10S436/81—Tube, bottle, or dipstick
Landscapes
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Hematology (AREA)
- Urology & Nephrology (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Cell Biology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Microbiology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2096499A JP2576910B2 (ja) | 1990-04-13 | 1990-04-13 | 免疫分析要素および免疫分析方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69121447D1 true DE69121447D1 (de) | 1996-09-26 |
DE69121447T2 DE69121447T2 (de) | 1997-01-02 |
Family
ID=14166793
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69121447T Expired - Lifetime DE69121447T2 (de) | 1990-04-13 | 1991-04-11 | Immuntestelement und Verfahren für Immuntest |
Country Status (4)
Country | Link |
---|---|
US (1) | US5569589A (de) |
EP (1) | EP0451848B1 (de) |
JP (1) | JP2576910B2 (de) |
DE (1) | DE69121447T2 (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2786336B2 (ja) * | 1991-03-04 | 1998-08-13 | 富士写真フイルム株式会社 | 免疫分析要素および免疫分析方法 |
DE69219686T2 (de) * | 1991-07-29 | 1997-09-11 | Mochida Pharm Co Ltd | Verfahren und Vorrichtung zur Verwendung in spezifischen Bindungstests |
US5447846A (en) * | 1992-07-17 | 1995-09-05 | Fuji Photo Film C., Ltd. | Homogeneous Immunoassay process using covalent conjugate of enzyme and plural monoclonal antibodies for different epitopes on analyte |
JP3150857B2 (ja) * | 1994-10-19 | 2001-03-26 | 富士写真フイルム株式会社 | グリコヘモグロビン含有比測定用分析要素及び分析方法 |
WO1998025141A2 (en) * | 1996-12-05 | 1998-06-11 | Idego Aps | Immunochemical laminates and devices |
US5879951A (en) | 1997-01-29 | 1999-03-09 | Smithkline Diagnostics, Inc. | Opposable-element assay device employing unidirectional flow |
US5939252A (en) | 1997-05-09 | 1999-08-17 | Lennon; Donald J. | Detachable-element assay device |
EP0884591B1 (de) * | 1997-06-13 | 2002-01-30 | Fuji Photo Film Co., Ltd. | Immunoassay-Element |
US6509196B1 (en) | 2000-01-04 | 2003-01-21 | Response Biomedical Corp. | Compensation for non-specific signals in quantitative immunoassays |
US6883201B2 (en) * | 2002-01-03 | 2005-04-26 | Irobot Corporation | Autonomous floor-cleaning robot |
US7571511B2 (en) | 2002-01-03 | 2009-08-11 | Irobot Corporation | Autonomous floor-cleaning robot |
US7087389B2 (en) * | 2001-02-09 | 2006-08-08 | Council Of Scientific & Industrial Research | Highly cost-effective analytical device for performing immunoassays with ultra high sensitivity |
US20030162236A1 (en) * | 2001-03-26 | 2003-08-28 | Response Biomedical Corporation | Compensation for variability in specific binding in quantitative assays |
US8481334B1 (en) | 2001-11-06 | 2013-07-09 | Charm Sciences, Inc. | Method of attaching a ligand to a solid support |
EP1493029B1 (de) * | 2002-04-10 | 2010-03-31 | Response Biomedical Corporation | Sensitives immunochromatografisches assay |
US7175992B2 (en) * | 2002-04-10 | 2007-02-13 | Response Biomedical Corporation | Sensitive immunochromatographic assay |
EP2132571B1 (de) * | 2007-02-26 | 2014-09-03 | Response Biomedical Corporation | Komparativer test mit mehreren analyten |
JP5265257B2 (ja) | 2008-06-30 | 2013-08-14 | 富士フイルム株式会社 | 犬crp及び人crpを認識する抗体 |
JP5292270B2 (ja) | 2009-12-21 | 2013-09-18 | 富士フイルム株式会社 | 犬crp測定用乾式分析要素 |
EP3580563A4 (de) * | 2017-02-09 | 2020-11-18 | Promega Corporation | Immunoassay zum nachweis von analyten |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4089747A (en) * | 1976-08-09 | 1978-05-16 | Eastman Kodak Company | Compositions for the detection of hydrogen peroxide |
CA1095819A (en) * | 1977-01-14 | 1981-02-17 | Eastman Kodak Company | Element for analysis of liquids |
AT362526B (de) * | 1977-09-13 | 1981-05-25 | Boehringer Mannheim Gmbh | Verfahren und reagens zur bestimmung von alpha- -amylase |
DE3000292A1 (de) * | 1980-01-05 | 1981-07-09 | Behringwerke Ag, 3550 Marburg | Indoxylmaltodextrine, verfahren zu ihrer herstellung und ihre verwendung |
EP0104780B1 (de) * | 1982-08-27 | 1986-11-26 | Wako Pure Chemical Industries, Ltd. | Messung der Wirksamkeit von alpha-Amylase |
US4782018A (en) * | 1986-01-17 | 1988-11-01 | Eastman Kodak Company | Detection of hydrolyzing enzymes |
DE3621271A1 (de) * | 1986-06-25 | 1988-01-07 | Boehringer Mannheim Gmbh | Verfahren und reagenz zur bestimmung von alpha-amylase |
EP0347839B1 (de) * | 1988-06-24 | 1994-09-28 | Fujirebio Kabushiki Kaisha | Analyseelement vom Trockentyp für einen Immuntest |
-
1990
- 1990-04-13 JP JP2096499A patent/JP2576910B2/ja not_active Expired - Lifetime
-
1991
- 1991-04-11 EP EP91105795A patent/EP0451848B1/de not_active Expired - Lifetime
- 1991-04-11 DE DE69121447T patent/DE69121447T2/de not_active Expired - Lifetime
-
1993
- 1993-12-07 US US08/163,405 patent/US5569589A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0451848A3 (en) | 1993-03-03 |
JP2576910B2 (ja) | 1997-01-29 |
JPH03295466A (ja) | 1991-12-26 |
EP0451848B1 (de) | 1996-08-21 |
EP0451848A2 (de) | 1991-10-16 |
US5569589A (en) | 1996-10-29 |
DE69121447T2 (de) | 1997-01-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |