DK0486504T3 - Optisk læsehoved til immunoanalyseinstrument - Google Patents

Optisk læsehoved til immunoanalyseinstrument

Info

Publication number
DK0486504T3
DK0486504T3 DK90909862.6T DK90909862T DK0486504T3 DK 0486504 T3 DK0486504 T3 DK 0486504T3 DK 90909862 T DK90909862 T DK 90909862T DK 0486504 T3 DK0486504 T3 DK 0486504T3
Authority
DK
Denmark
Prior art keywords
solid state
ultraviolet
light
reading head
optical reading
Prior art date
Application number
DK90909862.6T
Other languages
Danish (da)
English (en)
Inventor
Mark Stander Bowen
Stephen D Fantone
Bruce E Miller
Original Assignee
Behring Diagnostics Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Behring Diagnostics Inc filed Critical Behring Diagnostics Inc
Application granted granted Critical
Publication of DK0486504T3 publication Critical patent/DK0486504T3/da

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
    • 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
    • G01N2021/6463—Optics
    • G01N2021/6471—Special filters, filter wheel
    • 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
    • G01N2201/063—Illuminating optical parts
    • G01N2201/0638—Refractive parts
    • 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
    • G01N2201/08—Optical fibres; light guides
    • G01N2201/082—Fibres for a reference path
DK90909862.6T 1989-07-12 1990-06-12 Optisk læsehoved til immunoanalyseinstrument DK0486504T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/378,649 US4945250A (en) 1989-07-12 1989-07-12 Optical read head for immunoassay instrument

Publications (1)

Publication Number Publication Date
DK0486504T3 true DK0486504T3 (da) 1995-05-15

Family

ID=23493982

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90909862.6T DK0486504T3 (da) 1989-07-12 1990-06-12 Optisk læsehoved til immunoanalyseinstrument

Country Status (9)

Country Link
US (1) US4945250A (fr)
EP (1) EP0486504B1 (fr)
JP (1) JP2653722B2 (fr)
AT (1) ATE117080T1 (fr)
CA (1) CA2018858C (fr)
DE (1) DE69016027T2 (fr)
DK (1) DK0486504T3 (fr)
ES (1) ES2069740T3 (fr)
WO (1) WO1991000994A1 (fr)

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US5386295A (en) * 1990-10-01 1995-01-31 Eastman Kodak Company Postacquired spectrophotometers
WO1993007472A1 (fr) * 1991-10-01 1993-04-15 Biomyne Technology Company Titrage rapide de l'or et instrument connexe
FI954511A0 (fi) * 1995-09-22 1995-09-22 Labsystems Oy Fluorometer
FI954510A0 (fi) * 1995-09-22 1995-09-22 Labsystems Oy Analysator
US5670375A (en) * 1996-02-21 1997-09-23 Biomerieux Vitek, Inc. Sample card transport method for biological sample testing machine
US5853666A (en) * 1997-02-12 1998-12-29 Biomerieux Vitek, Inc. Optical reader and sample card transport stations for biological sample testing machine
US6005249A (en) * 1997-03-18 1999-12-21 Smithsonian Environmental Research Center Cosine corrected optical pathway of a spectral radiometer
US6267722B1 (en) 1998-02-03 2001-07-31 Adeza Biomedical Corporation Point of care diagnostic systems
US6394952B1 (en) 1998-02-03 2002-05-28 Adeza Biomedical Corporation Point of care diagnostic systems
USD432244S (en) * 1998-04-20 2000-10-17 Adeza Biomedical Corporation Device for encasing an assay test strip
USD434153S (en) * 1998-04-20 2000-11-21 Adeza Biomedical Corporation Point of care analyte detector system
US6313471B1 (en) * 1998-08-18 2001-11-06 Molecular Devices Corporation Scanning fluorometer
US6316774B1 (en) * 1998-08-18 2001-11-13 Molecular Devices Corporation Optical system for a scanning fluorometer
US6496309B1 (en) * 1999-06-18 2002-12-17 Genomic Solutions, Inc. Automated, CCD-based DNA micro-array imaging system
US6909459B2 (en) * 2002-08-21 2005-06-21 Alpha Innotech Corporation Method of and apparatus for extending signal ranges of digital images
DE10246481A1 (de) * 2002-09-30 2004-04-08 Cybio Systems Gmbh Einrichtung zum Kalibrieren eines optischen Detektionskanals für die zweidimensionale Vermessung von Multiprobenträgern
US7049596B2 (en) * 2003-07-02 2006-05-23 Innoventive Technologies, Inc. Method and apparatus for distinguishing materials
US7262855B2 (en) * 2004-04-30 2007-08-28 X-Rite, Inc. Color measurement engine with UV filtered illumination
US7400405B2 (en) * 2005-02-18 2008-07-15 Bio-Chek Llc Pesticide detector and method
TWI325494B (en) * 2006-07-28 2010-06-01 Ind Tech Res Inst Optical measuring system
US7706700B2 (en) * 2007-03-21 2010-04-27 Xerox Corporation System and method for authenticating an electrostatographic material in an image forming apparatus
US7715733B2 (en) * 2007-03-21 2010-05-11 Xerox Corporation System and method for authenticating a fuser lubricant in an image forming apparatus
US20110124111A1 (en) * 2009-08-31 2011-05-26 Life Technologies Corporation Low-volume sequencing system and method of use
US9727032B2 (en) 2010-12-14 2017-08-08 Life Technologies Corporation Systems and methods for run-time sequencing run quality monitoring
EP3011318B1 (fr) * 2013-06-19 2018-10-31 Ellume Pty Ltd. Dispositif d'analyse utilisant des étiquettes fluorescentes
US9797815B2 (en) * 2014-06-27 2017-10-24 Pulse Health Llc Breath analysis system
CN106796176B (zh) * 2014-08-08 2021-02-05 宽腾矽公司 用于对分子进行探测、检测和分析的带外部光源的集成装置
KR102531162B1 (ko) * 2016-12-20 2023-05-10 한국전기연구원 대면적 형광 영상용 광원 장치
EP3629008A1 (fr) * 2018-09-26 2020-04-01 PHC Holdings Corporation Dispositif d'analyse d'échantillons, système d'analyse d'échantillons et procédé de mesure de luminescence d'un échantillon
KR102380565B1 (ko) * 2020-09-18 2022-03-30 (주)얼라인드제네틱스 시료의 형광을 검출하기 위한 시료 검사 장치

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US3833304A (en) * 1971-04-12 1974-09-03 Abbott Lab Spectrophotometer using plural filters
US3937614A (en) * 1972-04-11 1976-02-10 Damon Corporation Apparatus for monitoring the rate of a chemical reaction
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US3992100A (en) * 1974-02-04 1976-11-16 Nekoosa Papers Inc. Paper machine optical monitoring device with integral standardizing optical window
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US4477190A (en) * 1981-07-20 1984-10-16 American Hospital Supply Corporation Multichannel spectrophotometer
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DE3407754A1 (de) * 1984-03-02 1985-09-12 Boehringer Mannheim Gmbh, 6800 Mannheim Geraet zur bestimmung des diffusen reflexionsvermoegens einer probenflaeche kleiner abmessungen
US4692621A (en) * 1985-10-11 1987-09-08 Andros Anlayzers Incorporated Digital anesthetic agent analyzer
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US4826660A (en) * 1987-05-07 1989-05-02 Becton, Dickinson And Company Detector assembly for analyzer instrument

Also Published As

Publication number Publication date
ES2069740T3 (es) 1995-05-16
DE69016027D1 (de) 1995-02-23
ATE117080T1 (de) 1995-01-15
JPH03503453A (ja) 1991-08-01
CA2018858C (fr) 1994-05-31
WO1991000994A1 (fr) 1991-01-24
EP0486504B1 (fr) 1995-01-11
US4945250A (en) 1990-07-31
EP0486504A1 (fr) 1992-05-27
DE69016027T2 (de) 1995-05-11
JP2653722B2 (ja) 1997-09-17
CA2018858A1 (fr) 1991-01-12

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