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

Landscapes

  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Optical Head (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
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 (de)
EP (1) EP0486504B1 (de)
JP (1) JP2653722B2 (de)
AT (1) ATE117080T1 (de)
CA (1) CA2018858C (de)
DE (1) DE69016027T2 (de)
DK (1) DK0486504T3 (de)
ES (1) ES2069740T3 (de)
WO (1) WO1991000994A1 (de)

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US5386295A (en) * 1990-10-01 1995-01-31 Eastman Kodak Company Postacquired spectrophotometers
AU2768692A (en) * 1991-10-01 1993-05-03 Biomyne Technology Company Rapid assay for gold and instrumentation useful therefor
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
US6394952B1 (en) 1998-02-03 2002-05-28 Adeza Biomedical Corporation Point of care diagnostic systems
US6267722B1 (en) 1998-02-03 2001-07-31 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
US6316774B1 (en) * 1998-08-18 2001-11-13 Molecular Devices Corporation Optical system for a scanning fluorometer
US6313471B1 (en) * 1998-08-18 2001-11-06 Molecular Devices Corporation Scanning fluorometer
AU5875900A (en) * 1999-06-18 2001-01-09 Genomic Solutions, Inc. An automated, ccd-based microarray 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
WO2005106409A1 (en) * 2004-04-30 2005-11-10 X-Rite, Incorporated 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
US7715733B2 (en) * 2007-03-21 2010-05-11 Xerox Corporation System and method for authenticating a fuser lubricant in an image forming apparatus
US7706700B2 (en) * 2007-03-21 2010-04-27 Xerox Corporation System and method for authenticating an electrostatographic material in an image forming apparatus
WO2011026102A1 (en) * 2009-08-31 2011-03-03 Life Technologies Corporation Methods of bead manipulation and forming bead arrays
EP3709303A1 (de) 2010-12-14 2020-09-16 Life Technologies Corporation Systeme und verfahren zur qualitätsüberwachung von laufzeitsequenzierungsläufen
EP3011318B1 (de) 2013-06-19 2018-10-31 Ellume Pty Ltd. Assayvorrichtung mit fluoreszenzmarkern
EP3161121A4 (de) * 2014-06-27 2017-12-27 Pulse Health LLC Fluoreszenzdetektionsanordnung
JP6930911B2 (ja) * 2014-08-08 2021-09-01 クアンタム−エスアイ インコーポレイテッドＱｕａｎｔｕｍ−Ｓｉ Ｉｎｃｏｒｐｏｒａｔｅｄ 分子の探索、検出、および解析のための外部光源を備える集積装置
KR102531162B1 (ko) * 2016-12-20 2023-05-10 한국전기연구원 대면적 형광 영상용 광원 장치
EP3629008A1 (de) * 2018-09-26 2020-04-01 PHC Holdings Corporation Probenanalysevorrichtung, probenanalysesystem und verfahren zur lumineszenz-messung einer probe
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
US3811777A (en) * 1973-02-06 1974-05-21 Johnson Res Foundation Medical Time-sharing fluorometer and reflectometer
US3992100A (en) * 1974-02-04 1976-11-16 Nekoosa Papers Inc. Paper machine optical monitoring device with integral standardizing optical window
US3973129A (en) * 1975-01-10 1976-08-03 Bell Telephone Laboratories, Incorporated Fluorimetric apparatus and method for analysis of body fluid
US3963351A (en) * 1975-04-14 1976-06-15 Britton Chance Multi-channel optical time-sharing apparatus having a rotating filter wheel with position-encoding means
ATE12520T1 (de) * 1980-12-05 1985-04-15 Battelle Memorial Institute Verfahren zum beobachten der entwicklung von mikroorganismen.
US4477190A (en) * 1981-07-20 1984-10-16 American Hospital Supply Corporation Multichannel spectrophotometer
CA1174076A (en) * 1981-12-02 1984-09-11 Eastman Kodak Company Normalized radiometer and method of measuring analytes
IT1180662B (it) * 1984-02-21 1987-09-23 Poli Mak S P A Doppio fotometro multicromatico a singola sorgente luminosa e singolo rivelatore in particolare per la esecuzione di analisi chimico - cliniche
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
US4744667A (en) * 1986-02-11 1988-05-17 University Of Massachusetts Microspectrofluorimeter
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
EP0486504B1 (de) 1995-01-11
CA2018858C (en) 1994-05-31
JP2653722B2 (ja) 1997-09-17
ATE117080T1 (de) 1995-01-15
EP0486504A1 (de) 1992-05-27
DE69016027T2 (de) 1995-05-11
DE69016027D1 (de) 1995-02-23
US4945250A (en) 1990-07-31
CA2018858A1 (en) 1991-01-12
WO1991000994A1 (en) 1991-01-24
JPH03503453A (ja) 1991-08-01

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