DK1079226T3 - Anordning til gennemförelse af immunoassays - Google Patents
Anordning til gennemförelse af immunoassaysInfo
- Publication number
- DK1079226T3 DK1079226T3 DK99116534T DK99116534T DK1079226T3 DK 1079226 T3 DK1079226 T3 DK 1079226T3 DK 99116534 T DK99116534 T DK 99116534T DK 99116534 T DK99116534 T DK 99116534T DK 1079226 T3 DK1079226 T3 DK 1079226T3
- Authority
- DK
- Denmark
- Prior art keywords
- cuvette
- base
- rays
- boundary surface
- cuvettes
- Prior art date
Links
Classifications
-
- 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
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/645—Specially adapted constructive features of fluorimeters
- G01N21/648—Specially adapted constructive features of fluorimeters using evanescent coupling or surface plasmon coupling for the excitation of fluorescence
-
- 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
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/55—Specular reflectivity
- G01N21/552—Attenuated total reflection
-
- 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
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
- G01N2021/6439—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes" with indicators, stains, dyes, tags, labels, marks
- G01N2021/6441—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes" with indicators, stains, dyes, tags, labels, marks with two or more labels
-
- 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
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/645—Specially adapted constructive features of fluorimeters
- G01N21/6452—Individual samples arranged in a regular 2D-array, e.g. multiwell plates
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/06—Illumination; Optics
- G01N2201/066—Modifiable path; multiple paths in one sample
- G01N2201/0668—Multiple paths; optimisable path length
-
- 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
- Y10S435/808—Optical sensing apparatus
-
- 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
- Y10S436/805—Optical property
-
- 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
- Y10S436/823—Immunogenic carrier or carrier per se
Landscapes
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Optical Measuring Cells (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Detection And Correction Of Errors (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99116534A EP1079226B1 (fr) | 1999-08-24 | 1999-08-24 | Dispositif de dosage immunologique |
Publications (1)
Publication Number | Publication Date |
---|---|
DK1079226T3 true DK1079226T3 (da) | 2004-05-10 |
Family
ID=8238840
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK99116534T DK1079226T3 (da) | 1999-08-24 | 1999-08-24 | Anordning til gennemförelse af immunoassays |
Country Status (7)
Country | Link |
---|---|
US (1) | US6929943B1 (fr) |
EP (1) | EP1079226B1 (fr) |
AT (1) | ATE264501T1 (fr) |
DE (1) | DE59909185D1 (fr) |
DK (1) | DK1079226T3 (fr) |
ES (1) | ES2219962T3 (fr) |
PT (1) | PT1079226E (fr) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1251345A1 (fr) | 2001-04-12 | 2002-10-23 | Fuji Photo Film Co., Ltd. | Senseur de mesure avec le principe de la réflection totale réduite |
EP1371966A1 (fr) * | 2002-06-14 | 2003-12-17 | Stiftung Für Diagnostische Forschung | Cuvette pour un dispositif de lecteur pour mettre en évidence des substances selon la technique du champ évanescent |
WO2004113886A1 (fr) * | 2003-06-25 | 2004-12-29 | Koninklijke Philips Electronics N.V. | Support avec une structure superficielle de detection sensible de champ evanescent |
WO2007126389A1 (fr) * | 2006-05-02 | 2007-11-08 | Asensor Pte Ltd | Système de détection optique pour analyse d'échantillon comprenant au moins deux longueurs de chemin optique différentes |
WO2008072156A2 (fr) | 2006-12-12 | 2008-06-19 | Koninklijke Philips Electronics N. V. | Capteur microélectronique pour détecter des particules de marquage |
JP4911606B2 (ja) * | 2007-03-08 | 2012-04-04 | 倉敷紡績株式会社 | 全反射減衰型光学プローブおよびそれを用いた水溶液分光測定装置 |
EP1972927A1 (fr) * | 2007-03-14 | 2008-09-24 | Koninklijke Philips Electronics N.V. | Dispositif capteur microélectronique pour la détection de particules de marquage |
US8449833B2 (en) * | 2007-10-29 | 2013-05-28 | Koninklijke Philips Electronics N.V. | Frustrated total internal reflection biosensor cartridge |
WO2010127417A2 (fr) | 2009-05-05 | 2010-11-11 | Katholieke Universiteit Leuven | Carcinome hépatocellulaire |
GB201105436D0 (en) | 2011-03-31 | 2011-05-18 | Univ Bangor | Method |
US20150010903A1 (en) | 2012-03-16 | 2015-01-08 | Davos Diagnostics Ag | Real Time Diagnostic Assays Using an Evanescence Biosensor |
AT513859B1 (de) * | 2013-04-12 | 2014-08-15 | Joanneum Res Forschungsgmbh | Mikro-Fluoreszenzdetektionsvorrichtung sowie Verfahren zur Detektion |
ES2657236T3 (es) | 2013-04-26 | 2018-03-02 | Davos Diagnostics Ag | Tipificaciones de aloantígenos plaquetarios y pruebas de anticuerpos plaquetarios |
DE102013110093B3 (de) * | 2013-09-13 | 2015-01-22 | Johann Wolfgang Goethe-Universität | Küvette für eine inverse Fluoreszenz-Untersuchung |
EP3726217B1 (fr) | 2019-04-18 | 2023-06-28 | Elionova AG | Optimisation de biocapteur d'évanescence |
EP3797867B1 (fr) | 2019-09-28 | 2023-12-20 | Elionova AG | Biocapteur d'evanescence pour sang |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3939350A (en) * | 1974-04-29 | 1976-02-17 | Board Of Trustees Of The Leland Stanford Junior University | Fluorescent immunoassay employing total reflection for activation |
US4451434A (en) * | 1978-03-27 | 1984-05-29 | Hiram Hart | Transparent optical container for non-destructive biological fluid assay |
US4979821A (en) * | 1988-01-27 | 1990-12-25 | Ortho Diagnostic Systems Inc. | Cuvette for receiving liquid sample |
US5192510A (en) * | 1991-01-30 | 1993-03-09 | E. I. Du Pont De Nemours And Company | Apparatus for performing fluorescent assays which separates bulk and evanescent fluorescence |
FI96800C (fi) * | 1994-02-16 | 1996-08-26 | Valtion Teknillinen | Laite analyysin suorittamiseksi |
US5885529A (en) * | 1996-06-28 | 1999-03-23 | Dpc Cirrus, Inc. | Automated immunoassay analyzer |
-
1999
- 1999-08-24 DK DK99116534T patent/DK1079226T3/da active
- 1999-08-24 EP EP99116534A patent/EP1079226B1/fr not_active Expired - Lifetime
- 1999-08-24 PT PT99116534T patent/PT1079226E/pt unknown
- 1999-08-24 AT AT99116534T patent/ATE264501T1/de active
- 1999-08-24 DE DE59909185T patent/DE59909185D1/de not_active Expired - Lifetime
- 1999-08-24 ES ES99116534T patent/ES2219962T3/es not_active Expired - Lifetime
-
2000
- 2000-08-24 US US09/643,686 patent/US6929943B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1079226B1 (fr) | 2004-04-14 |
DE59909185D1 (de) | 2004-05-19 |
ATE264501T1 (de) | 2004-04-15 |
EP1079226A1 (fr) | 2001-02-28 |
ES2219962T3 (es) | 2004-12-01 |
US6929943B1 (en) | 2005-08-16 |
PT1079226E (pt) | 2004-07-30 |
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