WO2007072444A3 - Biosensor device - Google Patents

Biosensor device Download PDF

Info

Publication number
WO2007072444A3
WO2007072444A3 PCT/IB2006/054977 IB2006054977W WO2007072444A3 WO 2007072444 A3 WO2007072444 A3 WO 2007072444A3 IB 2006054977 W IB2006054977 W IB 2006054977W WO 2007072444 A3 WO2007072444 A3 WO 2007072444A3
Authority
WO
WIPO (PCT)
Prior art keywords
biosensor device
actuating
actuating element
actuated
interest
Prior art date
Application number
PCT/IB2006/054977
Other languages
French (fr)
Other versions
WO2007072444A2 (en
Inventor
Toonder Jacob M J Den
Hendrik R Stapert
Richard J M Schroeders
Original Assignee
Koninkl Philips Electronics Nv
Toonder Jacob M J Den
Hendrik R Stapert
Richard J M Schroeders
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 Koninkl Philips Electronics Nv, Toonder Jacob M J Den, Hendrik R Stapert, Richard J M Schroeders filed Critical Koninkl Philips Electronics Nv
Priority to US12/158,536 priority Critical patent/US20080311679A1/en
Priority to JP2008546812A priority patent/JP2009520982A/en
Priority to EP06842633A priority patent/EP1966606A2/en
Publication of WO2007072444A2 publication Critical patent/WO2007072444A2/en
Publication of WO2007072444A3 publication Critical patent/WO2007072444A3/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54306—Solid-phase reaction mechanisms
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54366—Apparatus specially adapted for solid-phase testing

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Analytical Chemistry (AREA)
  • Biotechnology (AREA)
  • Pathology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Cell Biology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

The invention relates to a biosensor device with an actuating element comprising a biorecognition element that is capable of binding target molecules from a sample of interest, wherein the actuating element comprises a polymer material, can be actuated by actuating means between a first and a second position.
PCT/IB2006/054977 2005-12-23 2006-12-20 Biosensor device WO2007072444A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/158,536 US20080311679A1 (en) 2005-12-23 2006-12-20 Biosensor Device
JP2008546812A JP2009520982A (en) 2005-12-23 2006-12-20 Biosensor device
EP06842633A EP1966606A2 (en) 2005-12-23 2006-12-20 Biosensor device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05112888.2 2005-12-23
EP05112888 2005-12-23

Publications (2)

Publication Number Publication Date
WO2007072444A2 WO2007072444A2 (en) 2007-06-28
WO2007072444A3 true WO2007072444A3 (en) 2007-10-11

Family

ID=38008279

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2006/054977 WO2007072444A2 (en) 2005-12-23 2006-12-20 Biosensor device

Country Status (5)

Country Link
US (1) US20080311679A1 (en)
EP (1) EP1966606A2 (en)
JP (1) JP2009520982A (en)
CN (1) CN101346627A (en)
WO (1) WO2007072444A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011009052A2 (en) * 2009-07-17 2011-01-20 University Of Florida Research Foundation, Inc. Electroactivated peptides and biosensors
KR101242138B1 (en) * 2009-11-27 2013-03-12 한국전자통신연구원 Photonic Biosensor, Photonic Biosensor Array, and Method for Detecting Biomaterials Using Them
US8450131B2 (en) * 2011-01-11 2013-05-28 Nanohmics, Inc. Imprinted semiconductor multiplex detection array
CN108241056A (en) * 2016-12-23 2018-07-03 财团法人金属工业研究发展中心 Biological monitor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998050773A2 (en) * 1997-05-08 1998-11-12 University Of Minnesota Microcantilever biosensor
WO2003067248A1 (en) * 2002-02-08 2003-08-14 Cantion A/S Scion.Dtu A sensor comprising mechanical amplification of surface stress sensitive cantilever
WO2005100965A1 (en) * 2004-04-13 2005-10-27 Dtu Cantilever with polymer composite strain sensor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6410163A (en) * 1987-07-02 1989-01-13 Nec Corp Biosensor
GB8803000D0 (en) * 1988-02-10 1988-03-09 Ekins Roger Philip Determination of ambient concentrations of several analytes
US5135876A (en) * 1987-09-24 1992-08-04 University Of Utah Method and apparatus for the regulation of complex binding
US6068751A (en) * 1995-12-18 2000-05-30 Neukermans; Armand P. Microfluidic valve and integrated microfluidic system
US6475639B2 (en) * 1996-01-18 2002-11-05 Mohsen Shahinpoor Ionic polymer sensors and actuators
US20020119579A1 (en) * 1998-07-14 2002-08-29 Peter Wagner Arrays devices and methods of use thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998050773A2 (en) * 1997-05-08 1998-11-12 University Of Minnesota Microcantilever biosensor
WO2003067248A1 (en) * 2002-02-08 2003-08-14 Cantion A/S Scion.Dtu A sensor comprising mechanical amplification of surface stress sensitive cantilever
WO2005100965A1 (en) * 2004-04-13 2005-10-27 Dtu Cantilever with polymer composite strain sensor

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
CALLEJA M ET AL: "POLYMER CANTILEVER ARRAYS FOR BIOSENSING APPLICATIONS", SENSOR LETTERS, AMERICAN SCIENTIFIC PUBLISHERS,, US, vol. 1, no. 1, December 2003 (2003-12-01), pages 20 - 24, XP008042933, ISSN: 1546-198X *
RAITERI R ET AL: "Micromechanical cantilever-based biosensors", SENSORS AND ACTUATORS B, ELSEVIER SEQUOIA S.A., LAUSANNE, CH, vol. 79, no. 2-3, 15 October 2001 (2001-10-15), pages 115 - 126, XP004305508, ISSN: 0925-4005 *
ZIEGLER C: "Cantilever-based biosensors", ANALYTICAL AND BIOANALYTICAL CHEMISTRY, XX, DE, vol. 379, no. 7-8, 28 July 2004 (2004-07-28), pages 946 - 959, XP002397575, ISSN: 1618-2642 *

Also Published As

Publication number Publication date
WO2007072444A2 (en) 2007-06-28
CN101346627A (en) 2009-01-14
JP2009520982A (en) 2009-05-28
EP1966606A2 (en) 2008-09-10
US20080311679A1 (en) 2008-12-18

Similar Documents

Publication Publication Date Title
EP2674217A3 (en) Device and process for assays using binding members
WO2008007242A3 (en) Increased specificity of analyte detection by measurement of bound and unbound labels
WO2007120265A3 (en) Coded molecules for detecting target analytes
WO2009051821A3 (en) Sample preparation devices and analyzers
WO2010019414A3 (en) Detecting nucleic acid
WO2009121032A3 (en) Sample preparation devices and methods for processing analytes
WO2009079156A3 (en) Detection devices and methods
WO2010065781A3 (en) Lateral flow strip assay with immobilized conjugate
WO2008020823A3 (en) Cooperative reporter systems, components, and methods for analyte detection
WO2007019492A3 (en) Methods for detection of a nucleic acid by sequential amplification
WO2006121799A3 (en) Liquid crystal based analyte detection
WO2009014787A3 (en) Multianalyte assay
WO2008057613A3 (en) A magnetic resonance system and method to detect and confirm analytes
WO2007089587A3 (en) Mechanically induced trapping of molecular interactions
WO2005095461A3 (en) Gold-binding protein and use thereof
WO2010027870A3 (en) Assay methods for increased throughput of samples and/or targets
WO2008055080A3 (en) Method for blocking non-specific protein binding on a functionalized surface
WO2007068485A3 (en) Biological materials and uses thereof
DE602006018477D1 (en) DNA AND ANTIBODIES AND USES THEREOF
WO2006117161A3 (en) New labelling strategies for the sensitive detection of analytes
WO2008073222A3 (en) Indirect lateral flow sandwich assay
WO2008005321A3 (en) Systems and methods for real-time pcr
WO2005085869A3 (en) Determination of analyte characteristics based upon binding properties
GB2466167A (en) Assay device
EP1931979A4 (en) Microfluidic detection of analytes

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200680048985.9

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2006842633

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 2008546812

Country of ref document: JP

WWE Wipo information: entry into national phase

Ref document number: 12158536

Country of ref document: US

WWE Wipo information: entry into national phase

Ref document number: 3227/CHENP/2008

Country of ref document: IN

NENP Non-entry into the national phase

Ref country code: DE

WWP Wipo information: published in national office

Ref document number: 2006842633

Country of ref document: EP