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
German (de)
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 (https=)
EP (1) EP1153299B1 (https=)
JP (1) JP4527884B2 (https=)
AT (1) ATE359517T1 (https=)
AU (1) AU2561400A (https=)
DE (1) DE60034315T2 (https=)
GB (1) GB9903555D0 (https=)
WO (1) WO2000049415A1 (https=)

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EP1239284A1 (en) * 2001-03-08 2002-09-11 The Technology Partnership Public Limited Company Non-separation assay method and system using opaque particles
DE60326228D1 (de) * 2002-05-08 2009-04-02 Panasonic Corp Biomolekulares substrat und testvorrichtung
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
CN102622746B (zh) 2005-09-21 2016-05-25 卢米尼克斯股份有限公司 图像数据处理的方法和系统
WO2009117678A1 (en) 2008-03-21 2009-09-24 Abbott Point Of Care, Inc. Method and apparatus for determining a focal position of an imaging device adapted to image a biologic sample
WO2009117664A2 (en) 2008-03-21 2009-09-24 Abbott Point Of Care, Inc. Method and apparatus for determining red blood cell indices of a blood sample utilizing the intrinsic pigmentation of hemoglobin contained within the red blood cells
EP2269038B1 (en) 2008-03-21 2016-07-27 Abbott Point Of Care, Inc. Method for analyzing individual cells or particulates in blood using fluorescence and absorption of a colorant
JP5082010B2 (ja) * 2008-03-21 2012-11-28 アボット ポイント オブ ケア インコーポレイテッド 赤血球中に含まれるヘモグロビンの固有色素を利用して血液試料のヘマトクリットを測定する方法及び装置
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
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
WO2009126505A1 (en) * 2008-04-09 2009-10-15 Abbott Point Of Care, Inc. Method of detecting very low levels of analyte within a thin film fluid sample contained in a thin thickness chamber
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
US8837803B2 (en) * 2009-12-31 2014-09-16 Abbott Point Of Care, Inc. Method and apparatus for determining mean cell volume of red blood cells
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
KR101979287B1 (ko) 2011-10-18 2019-08-28 루미넥스 코포레이션 이미지 데이터를 처리하기 위한 방법 및 시스템
WO2018168819A1 (ja) * 2017-03-14 2018-09-20 凸版印刷株式会社 解析デバイス、解析キット、及び解析システム
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
EP0713086B1 (en) * 1994-11-17 1999-04-14 Chemunex Apparatus and process for the detection and counting of rarely occurring mammalian cells
EP0713087B1 (en) * 1994-11-17 1999-04-14 Chemunex Apparatus and process for rapid and ultrasensitive detection and counting of microorganisms by fluorescence

Also Published As

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

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