WO2008132325A3 - Fluorescence reading device - Google Patents

Fluorescence reading device Download PDF

Info

Publication number
WO2008132325A3
WO2008132325A3 PCT/FR2008/000306 FR2008000306W WO2008132325A3 WO 2008132325 A3 WO2008132325 A3 WO 2008132325A3 FR 2008000306 W FR2008000306 W FR 2008000306W WO 2008132325 A3 WO2008132325 A3 WO 2008132325A3
Authority
WO
WIPO (PCT)
Prior art keywords
chromophorous
members
reading device
fluorescence
fluorescence reading
Prior art date
Application number
PCT/FR2008/000306
Other languages
French (fr)
Other versions
WO2008132325A2 (en
Inventor
Claude Weisbuch
Henri Benisty
Lucio Martinelli
Maxime Rattier
Georges-Olivier Reymond
Original Assignee
Genewave
Claude Weisbuch
Henri Benisty
Lucio Martinelli
Maxime Rattier
Georges-Olivier Reymond
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 Genewave, Claude Weisbuch, Henri Benisty, Lucio Martinelli, Maxime Rattier, Georges-Olivier Reymond filed Critical Genewave
Publication of WO2008132325A2 publication Critical patent/WO2008132325A2/en
Publication of WO2008132325A3 publication Critical patent/WO2008132325A3/en

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"

Abstract

The invention relates to a device for reading the fluorescence emitted by chromophorous members associated with biological or chemical components at the surface of an object (10), that comprises means (12) for lighting the chromophorous members with an excitation light supplied by a laser source (16) and flowing into a wave guide formed by a spoke (18) of a transparent material, and means (14) for collecting and picking up the fluorescence from the chromophorous members, said means (14) including a large field optical system (34).
PCT/FR2008/000306 2007-03-09 2008-03-07 Fluorescence reading device WO2008132325A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0701737A FR2913499A1 (en) 2007-03-09 2007-03-09 Device for reading fluorescence emitted by chromophore elements associated with biological/chemical components on object e.g. biochip surface, has unit for illuminating chromophore elements, and fluorescence collection and capture unit
FR0701737 2007-03-09

Publications (2)

Publication Number Publication Date
WO2008132325A2 WO2008132325A2 (en) 2008-11-06
WO2008132325A3 true WO2008132325A3 (en) 2009-01-08

Family

ID=38920905

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2008/000306 WO2008132325A2 (en) 2007-03-09 2008-03-07 Fluorescence reading device

Country Status (2)

Country Link
FR (1) FR2913499A1 (en)
WO (1) WO2008132325A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2946433B1 (en) 2009-06-05 2013-07-12 Ecole Polytechnique Dgar USE OF AN AMORPHOUS SILICON LAYER AND ANALYSIS METHOD
EP3080585B1 (en) * 2013-12-10 2023-12-06 Illumina, Inc. Biosensors for biological or chemical analysis and methods of manufacturing the same
US11141064B2 (en) * 2017-07-19 2021-10-12 Perkinelmer Health Sciences, Inc. Systems and methods for rapid wide field illumination scanning for in vivo small animal fluorescence tomographic imaging
US11153499B2 (en) 2017-07-19 2021-10-19 Perkinelmer Health Sciences, Inc. Rapid, high dynamic range image acquisition with a charge-coupled device (CCD) camera

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2339900A (en) * 1998-07-21 2000-02-09 Cambridge Imaging Ltd Imaging system for luminescence assays
WO2001061324A1 (en) * 2000-02-17 2001-08-23 The University Of Chicago Fluorescence microscopy methods and devices using light emission diodes
US20050187441A1 (en) * 2004-01-19 2005-08-25 Kenji Kawasaki Laser-scanning examination apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2339900A (en) * 1998-07-21 2000-02-09 Cambridge Imaging Ltd Imaging system for luminescence assays
WO2001061324A1 (en) * 2000-02-17 2001-08-23 The University Of Chicago Fluorescence microscopy methods and devices using light emission diodes
US20050187441A1 (en) * 2004-01-19 2005-08-25 Kenji Kawasaki Laser-scanning examination apparatus

Also Published As

Publication number Publication date
WO2008132325A2 (en) 2008-11-06
FR2913499A1 (en) 2008-09-12

Similar Documents

Publication Publication Date Title
SE0600642L (en) Fluorescence Readers
WO2009033021A3 (en) Light source with wavelength converting phosphor
WO2009090511A3 (en) Method and apparatus for light intensity control
WO2007041507A3 (en) Sensitive emission light gathering and detection system
TW200710381A (en) Heating element for a rotating multiplex fluorescence detection device
BRPI0609544B8 (en) detection device, detection system, and method
WO2007025525A3 (en) Light emitting module especially for use in an optical projection apparatus, and optical projection apparatus
ATE520252T1 (en) IMAGING DEVICE AND OPTICAL DEVICE
ATE451606T1 (en) SENSOR WITH POLYMER COMPONENTS
WO2013049702A3 (en) Systems and methods for biological analysis
BRPI0609769B8 (en) detection device, detection system, and method
WO2007034398A3 (en) Illumination system for illuminating display devices, and display device provided with such an illumination system
EP2767754A3 (en) Illumination device
BRPI0908299A2 (en) "Light module, lighting system and method of incorporating data into light emitted by a light module of a lighting system."
GB201102640D0 (en) System and method for detecting damage to a wind turbine blade
WO2006066638A8 (en) A filter device for the compensation of an asymmetric pupil illumination
WO2008114372A1 (en) Fluorescent measurement device for living body and exciting light-irradiating device for fluorescent measurement
EP2177897A3 (en) Optical detecting apparatus for a bio-chip
CA2571929A1 (en) Light guide, method and apparatus for manufacturing the same, and illuminating system having the same
WO2006104785A3 (en) Combining multi-spectral light from spatially separated sources
WO2006089089A3 (en) Refractive index matching in capillary illumination
ATE441104T1 (en) DEVICE FOR OPTICALLY MEASURING SUBSTANCE CONCENTRATIONS
WO2006138261A3 (en) System and method for fluorescence excitation and detection having distinct optical paths
WO2010149995A3 (en) Microfluidic device
FR2936252B1 (en) DEVICE FOR MICROBIOLOGICAL ANALYSIS.

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08775640

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08775640

Country of ref document: EP

Kind code of ref document: A2