WO2008072192A3 - Biological assay substrate and method and device for producing such substrate - Google Patents

Biological assay substrate and method and device for producing such substrate Download PDF

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Publication number
WO2008072192A3
WO2008072192A3 PCT/IB2007/055039 IB2007055039W WO2008072192A3 WO 2008072192 A3 WO2008072192 A3 WO 2008072192A3 IB 2007055039 W IB2007055039 W IB 2007055039W WO 2008072192 A3 WO2008072192 A3 WO 2008072192A3
Authority
WO
WIPO (PCT)
Prior art keywords
substrate
biological assay
producing
analyte
capture probes
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.)
Ceased
Application number
PCT/IB2007/055039
Other languages
French (fr)
Other versions
WO2008072192A2 (en
Inventor
Albert H J Immink
Theije Femke K De
Johan F Dijksman
Richard J M Schroeders
Anke Pierik
Antonius J J Wismans
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Priority to EP07849437A priority Critical patent/EP2095120A2/en
Priority to JP2009540951A priority patent/JP2010513862A/en
Priority to BRPI0720014-5A priority patent/BRPI0720014A2/en
Publication of WO2008072192A2 publication Critical patent/WO2008072192A2/en
Publication of WO2008072192A3 publication Critical patent/WO2008072192A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/327—Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
    • G01N27/3275—Sensing specific biomolecules, e.g. nucleic acid strands, based on an electrode surface reaction

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)

Abstract

The invention provides a biological assay substrate suitable for detecting at least one analyte in at least one sample fluid. The substrate comprises one or more capture probes able to each specifically bind at least one target analyte, and further comprises verification means which can detect the state of at least part of the capture probes. The invention also relates to a method and device for producing the biological assay substrate, and to a method for examining analyte fluids using the substrate.
PCT/IB2007/055039 2006-12-14 2007-12-12 Biological assay substrate and method and device for producing such substrate Ceased WO2008072192A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP07849437A EP2095120A2 (en) 2006-12-14 2007-12-12 Biological assay substrate and method and device for producing such substrate
JP2009540951A JP2010513862A (en) 2006-12-14 2007-12-12 Bioassay substrate and method and apparatus for making such a substrate
BRPI0720014-5A BRPI0720014A2 (en) 2006-12-14 2007-12-12 BIOLOGICAL TEST SUBSTRATE, INK JET DEVICE AND METHODS FOR PRODUCING A BIOLOGICAL TEST SUBSTRATE AND FOR EXAMINING ANALYTIC FLUIDS

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06126094.9 2006-12-14
EP06126094A EP1933138A1 (en) 2006-12-14 2006-12-14 Biological assay substrate and method and device for producing such substrate

Publications (2)

Publication Number Publication Date
WO2008072192A2 WO2008072192A2 (en) 2008-06-19
WO2008072192A3 true WO2008072192A3 (en) 2008-10-23

Family

ID=38117230

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2007/055039 Ceased WO2008072192A2 (en) 2006-12-14 2007-12-12 Biological assay substrate and method and device for producing such substrate

Country Status (5)

Country Link
EP (2) EP1933138A1 (en)
JP (1) JP2010513862A (en)
CN (1) CN101573620A (en)
BR (1) BRPI0720014A2 (en)
WO (1) WO2008072192A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010075894A1 (en) 2008-12-30 2010-07-08 Telecom Italia S.P.A. Acrylic adhesive for assembling elements contacting biological substances
ES2675875T3 (en) 2009-12-15 2018-07-13 Sicpa Holding Sa Process for the assembly of elements containing biological substances
US11371951B2 (en) 2012-09-27 2022-06-28 Sensirion Ag Gas sensor comprising a set of one or more sensor cells
US8802568B2 (en) 2012-09-27 2014-08-12 Sensirion Ag Method for manufacturing chemical sensor with multiple sensor cells
GB201310584D0 (en) 2013-06-13 2013-07-31 Base4 Innovation Ltd Droplet storage method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002046756A1 (en) * 2000-11-17 2002-06-13 Zeptosens Ag Kit and method for multi-analyte determination with arrangements for the positionally resolved referencing of stimulating light intensity
WO2003071258A1 (en) * 2002-02-22 2003-08-28 Cantion A/S Sensor comprising an array of piezoresistors
EP1352976A2 (en) * 1997-08-01 2003-10-15 Canon Kabushiki Kaisha Method of spotting probe on solid support, probe array and method of manufacturing thereof, and method of detecting target substance and method of identifying structure of target substance using probe array

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1352976A2 (en) * 1997-08-01 2003-10-15 Canon Kabushiki Kaisha Method of spotting probe on solid support, probe array and method of manufacturing thereof, and method of detecting target substance and method of identifying structure of target substance using probe array
WO2002046756A1 (en) * 2000-11-17 2002-06-13 Zeptosens Ag Kit and method for multi-analyte determination with arrangements for the positionally resolved referencing of stimulating light intensity
WO2003071258A1 (en) * 2002-02-22 2003-08-28 Cantion A/S Sensor comprising an array of piezoresistors

Also Published As

Publication number Publication date
WO2008072192A2 (en) 2008-06-19
EP2095120A2 (en) 2009-09-02
CN101573620A (en) 2009-11-04
EP1933138A1 (en) 2008-06-18
BRPI0720014A2 (en) 2013-12-17
JP2010513862A (en) 2010-04-30

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