ATE359517T1 - Chemisches und biochemisches nachweisverfahren und vorrichtung - Google Patents

Chemisches und biochemisches nachweisverfahren und vorrichtung

Info

Publication number
ATE359517T1
ATE359517T1 AT00903860T AT00903860T ATE359517T1 AT E359517 T1 ATE359517 T1 AT E359517T1 AT 00903860 T AT00903860 T AT 00903860T AT 00903860 T AT00903860 T AT 00903860T AT E359517 T1 ATE359517 T1 AT E359517T1
Authority
AT
Austria
Prior art keywords
chemical
bound
solid supports
inhibition
binding
Prior art date
Application number
AT00903860T
Other languages
English (en)
Inventor
John Cassells
Original Assignee
Ttp Labtech Ltd
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 Ttp Labtech Ltd filed Critical Ttp Labtech Ltd
Application granted granted Critical
Publication of ATE359517T1 publication Critical patent/ATE359517T1/de

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
    • G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
    • 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
    • Y10S436/80—Fluorescent dyes, e.g. rhodamine
    • 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
    • Y10S436/806—Electrical property or magnetic 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/15—Inorganic acid or base [e.g., hcl, sulfuric acid, etc. ]

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
AT00903860T 1999-02-16 2000-02-16 Chemisches und biochemisches nachweisverfahren und vorrichtung ATE359517T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9903555.2A GB9903555D0 (en) 1999-02-16 1999-02-16 Chemical and biological assay method and apparatus

Publications (1)

Publication Number Publication Date
ATE359517T1 true ATE359517T1 (de) 2007-05-15

Family

ID=10847903

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00903860T ATE359517T1 (de) 1999-02-16 2000-02-16 Chemisches und biochemisches nachweisverfahren und vorrichtung

Country Status (8)

Country Link
US (1) US6730521B1 (de)
EP (1) EP1153299B1 (de)
JP (1) JP4527884B2 (de)
AT (1) ATE359517T1 (de)
AU (1) AU2561400A (de)
DE (1) DE60034315T2 (de)
GB (1) GB9903555D0 (de)
WO (1) WO2000049415A1 (de)

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EP1239284A1 (de) * 2001-03-08 2002-09-11 The Technology Partnership Public Limited Company Nicht-trennender Testverfahren und System mit opaken Partikeln
KR100991052B1 (ko) * 2002-05-08 2010-10-29 파나소닉 주식회사 생체분자 기판 및 그것을 이용한 검사 및 진단의 방법 및장치
US7368082B1 (en) * 2002-12-12 2008-05-06 Tung-Lian Huang Formulation of spotting solution to achieve uniform spot size and morphology and for nondestructive quality control of assay articles
US20040171167A1 (en) * 2002-12-13 2004-09-02 Affymetrix, Inc. Chip-in-a-well scanning
US7092843B2 (en) * 2003-10-21 2006-08-15 X-Ray Optical Systems, Inc. Apparatus and method for suppressing insignificant variations in measured sample composition data, including data measured from dynamically changing samples using x-ray analysis techniques
US7877212B2 (en) * 2004-08-04 2011-01-25 Agilent Technologies, Inc. Methods and compositions for assessing partially saturated pixel signals
US7767404B2 (en) * 2005-08-16 2010-08-03 Chipotle Business Group, Inc. Apparatus and method for single-step immunosorbent assay for single and multiple analytes
US8735142B2 (en) * 2005-08-16 2014-05-27 Chipotle Business Group, Inc. Systems and methods for immunosorbent assays for single and multiple analytes
EP4071458A1 (de) * 2005-09-21 2022-10-12 Luminex Corporation Verfahren und systeme für die bilddatenverarbeitung
CN102016578B (zh) 2008-03-21 2014-10-01 艾博特健康公司 利用红细胞内含有的血红蛋白的本征色素沉着来确定血样的血细胞比容的方法及设备
CN102027368B (zh) * 2008-03-21 2014-02-26 艾博特健康公司 利用红细胞内含有的血红蛋白的本征色素沉着来确定血样的红细胞指数的方法及设备
JP5184697B2 (ja) 2008-03-21 2013-04-17 アボット ポイント オブ ケア インコーポレイテッド 血小板を個々に、及び凝集塊として検出及び計数するための方法及び装置
CN102016686B (zh) * 2008-03-21 2015-03-25 艾博特健康公司 确定对生物样本成像的成像装置的焦点位置的方法和设备
WO2009117683A2 (en) 2008-03-21 2009-09-24 Abbott Point Of Care Method and apparatus for analyzing individual cells or particulates using fluorescent quenching and/or bleaching
US8221985B2 (en) * 2008-04-02 2012-07-17 Abbott Point Of Care, Inc. Self-calibrating gradient dilution in a constituent assay and gradient dilution apparatus performed in a thin film sample
ES2548133T3 (es) * 2008-04-09 2015-10-14 Abbott Point Of Care, Inc. Método de detección de niveles muy bajos de analito en una muestra fluida de película delgada contenida en una cámara de pequeño espesor
CA2720077C (en) * 2008-04-09 2014-08-05 Abbott Point Of Care, Inc. Method for measuring the area of a sample disposed within an analysis chamber
US20100255605A1 (en) * 2009-04-02 2010-10-07 Abbott Point Of Care, Inc. Method and device for transferring biologic fluid samples
EP2519820B1 (de) * 2009-12-31 2013-11-06 Abbott Point Of Care, Inc. Verfahren und vorrichtung zur bestimmung des mittleren zellvolumen roter blutzellen
WO2011116305A1 (en) 2010-03-18 2011-09-22 Abbott Point Of Care, Inc. Method and apparatus for optically determining at least one hemoglobin related parameter of a whole blood sample
US9459272B2 (en) 2010-03-22 2016-10-04 BioNex Solutions, Inc. Transfer or interrogation of materials by carrier and receiving devices moving independently and simultaneously on multiple axes
JP5433517B2 (ja) 2010-07-14 2014-03-05 株式会社日立ハイテクノロジーズ 解析装置及び解析方法
US10190986B2 (en) 2011-06-06 2019-01-29 Abbott Laboratories Spatially resolved ligand-receptor binding assays
US8859996B2 (en) 2011-10-18 2014-10-14 Luminex Corporation Methods and systems for image data processing
EP4235146A3 (de) * 2017-03-14 2023-09-20 Toppan Printing Co., Ltd. Analysekit und analysesystem
WO2020025808A1 (en) * 2018-08-03 2020-02-06 In Singulo Solutions Ab A method for determining the interaction between a ligand and a receptor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4816419A (en) * 1983-08-01 1989-03-28 University Of Health Sciences/The Chicago Medical School Fluorescence ligand binding assay using charge-matched dye and solvent components
US5830769A (en) * 1985-03-18 1998-11-03 Wieder; Irwin Homogeneous fluorassay methods employing fluorescent background rejection and water-soluble rare earth metal chelates
GB8827853D0 (en) * 1988-11-29 1988-12-29 Ares Serono Res & Dev Ltd Sensor for optical assay
JP3211389B2 (ja) * 1992-06-30 2001-09-25 株式会社島津製作所 蛍光検出型ゲル電気泳動装置
GB9326450D0 (en) * 1993-12-24 1994-02-23 Multilyte Ltd Binding assay
DE69417900T2 (de) * 1994-11-17 1999-11-11 Chemunex, Maisons-Alfort Vorrichtung und Verfahren zum schnellen und hochempfindlichen Erkennen und Zählen von Mikroorganismen mittels Fluoreszenz
DE69417899T2 (de) * 1994-11-17 1999-11-04 Chemunex, Maisons-Alfort Vorrichtung und Verfahren zum Erkennen und Zählen von selten vorkommenden Säugerzellen

Also Published As

Publication number Publication date
US6730521B1 (en) 2004-05-04
EP1153299A1 (de) 2001-11-14
WO2000049415A1 (en) 2000-08-24
DE60034315D1 (de) 2007-05-24
JP4527884B2 (ja) 2010-08-18
DE60034315T2 (de) 2008-01-03
GB9903555D0 (en) 1999-04-07
JP2002537563A (ja) 2002-11-05
EP1153299B1 (de) 2007-04-11
AU2561400A (en) 2000-09-04

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