GB0227209D0 - Bioassay reading system - Google Patents

Bioassay reading system

Info

Publication number
GB0227209D0
GB0227209D0 GBGB0227209.4A GB0227209A GB0227209D0 GB 0227209 D0 GB0227209 D0 GB 0227209D0 GB 0227209 A GB0227209 A GB 0227209A GB 0227209 D0 GB0227209 D0 GB 0227209D0
Authority
GB
United Kingdom
Prior art keywords
bioassay
reading system
reading
bioassay reading
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
GBGB0227209.4A
Other versions
GB2395594A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SMARTBEAD TECHNOLOGIES Ltd
Original Assignee
SMARTBEAD TECHNOLOGIES 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 SMARTBEAD TECHNOLOGIES Ltd filed Critical SMARTBEAD TECHNOLOGIES Ltd
Priority to GB0227209A priority Critical patent/GB2395594A/en
Publication of GB0227209D0 publication Critical patent/GB0227209D0/en
Priority to PCT/GB2003/005073 priority patent/WO2004046697A1/en
Priority to AU2003302130A priority patent/AU2003302130A1/en
Publication of GB2395594A publication Critical patent/GB2395594A/en
Withdrawn legal-status Critical Current

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
    • G01N21/6456—Spatial resolved fluorescence measurements; Imaging
    • G01N21/6458—Fluorescence microscopy
    • 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"
    • G01N21/643—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes" non-biological material
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
    • G06K19/06018—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking one-dimensional coding
    • G06K19/06028—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking one-dimensional coding using bar codes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
    • 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
    • G01N2021/6417—Spectrofluorimetric devices
    • G01N2021/6421—Measuring at two or more wavelengths
    • 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
GB0227209A 2002-11-21 2002-11-21 Bioassay reading system using a computer to locate and identify microlabels by identifying spatially sequential groups or identification codes Withdrawn GB2395594A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB0227209A GB2395594A (en) 2002-11-21 2002-11-21 Bioassay reading system using a computer to locate and identify microlabels by identifying spatially sequential groups or identification codes
PCT/GB2003/005073 WO2004046697A1 (en) 2002-11-21 2003-11-20 Bioassay reading system
AU2003302130A AU2003302130A1 (en) 2002-11-21 2003-11-20 Bioassay reading system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0227209A GB2395594A (en) 2002-11-21 2002-11-21 Bioassay reading system using a computer to locate and identify microlabels by identifying spatially sequential groups or identification codes

Publications (2)

Publication Number Publication Date
GB0227209D0 true GB0227209D0 (en) 2002-12-24
GB2395594A GB2395594A (en) 2004-05-26

Family

ID=9948286

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0227209A Withdrawn GB2395594A (en) 2002-11-21 2002-11-21 Bioassay reading system using a computer to locate and identify microlabels by identifying spatially sequential groups or identification codes

Country Status (3)

Country Link
AU (1) AU2003302130A1 (en)
GB (1) GB2395594A (en)
WO (1) WO2004046697A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7900836B2 (en) 2002-08-20 2011-03-08 Illumina, Inc. Optical reader system for substrates having an optically readable code
US20100255603A9 (en) 2002-09-12 2010-10-07 Putnam Martin A Method and apparatus for aligning microbeads in order to interrogate the same
US7433123B2 (en) 2004-02-19 2008-10-07 Illumina, Inc. Optical identification element having non-waveguide photosensitive substrate with diffraction grating therein
ATE459933T1 (en) 2004-11-16 2010-03-15 Illumina Inc METHOD AND APPARATUS FOR READING CODED MICROBALLS
JP5452922B2 (en) 2005-09-13 2014-03-26 アフィメトリックス・インコーポレーテッド Coded microparticles
US8178278B2 (en) 2005-09-13 2012-05-15 Affymetrix, Inc. Miniaturized microparticles

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1445098A (en) * 1973-04-04 1976-08-04 Plessey Co Ltd Optical code recognition
US5969325A (en) * 1996-06-03 1999-10-19 Accu-Sort Systems, Inc. High speed image acquisition system and method of processing and decoding barcode symbol
EP0985142A4 (en) * 1997-05-23 2006-09-13 Lynx Therapeutics Inc System and apparaus for sequential processing of analytes
GB9820163D0 (en) * 1998-09-17 1998-11-11 Sentec Ltd Micro-fabricated coded labels, reading systems and their applications
CA2366093A1 (en) * 1999-04-15 2000-10-26 Ilya Ravkin Combinatorial chemical library supports having indicia at coding positions and methods of use
US7225082B1 (en) * 1999-10-01 2007-05-29 Oxonica, Inc. Colloidal rod particles as nanobar codes
JP2004527735A (en) * 2001-02-13 2004-09-09 スマートビード テクノロジーズ リミティド Biochemical methods and devices for detecting protein properties
DK1360329T3 (en) * 2001-02-13 2007-09-03 Pronostics Ltd Biochemical method and apparatus for detecting genetic traits

Also Published As

Publication number Publication date
WO2004046697A1 (en) 2004-06-03
GB2395594A (en) 2004-05-26
AU2003302130A1 (en) 2004-06-15

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)