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Method and device for analyte detection

Info

Publication number
WO2011159537A3
WO2011159537A3 PCT/US2011/039629 US2011039629W WO2011159537A3 WO 2011159537 A3 WO2011159537 A3 WO 2011159537A3 US 2011039629 W US2011039629 W US 2011039629W WO 2011159537 A3 WO2011159537 A3 WO 2011159537A3
Authority
WO
Grant status
Application
Patent type
Prior art keywords
method
device
complex
detection
immunoassay
Prior art date
Application number
PCT/US2011/039629
Other languages
French (fr)
Other versions
WO2011159537A2 (en )
Inventor
Felix C. Chao
Yin To Chiu
Daniel T. Kamei
Alexander Le
Foad Mashayekhi
Brian Q. Pham
Benjamin M. Wu
Original Assignee
The Regents Of The University Of California
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

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by the preceding groups
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53Immunoassay; Biospecific binding assay
    • G01N33/536Immunoassay; Biospecific binding assay with immune complex formed in liquid phase
    • G01N33/537Immunoassay; Biospecific binding assay with immune complex formed in liquid phase with separation of immune complex from unbound antigen or antibody
    • G01N33/538Immunoassay; Biospecific binding assay with immune complex formed in liquid phase with separation of immune complex from unbound antigen or antibody by sorbent column, particles or resin strip, i.e. sorbent materials
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by the preceding groups
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53Immunoassay; Biospecific binding assay
    • G01N33/558Immunoassay; Biospecific binding assay using diffusion or migration of antigen or antibody

Abstract

The present invention provides a method and a point-of-care device for detecting analytes by combining a complex fluid system with the lateral-flow immunoassay.
PCT/US2011/039629 2010-06-15 2011-06-08 Method and device for analyte detection WO2011159537A3 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US35494010 true 2010-06-15 2010-06-15
US61/354,940 2010-06-15

Publications (2)

Publication Number Publication Date
WO2011159537A2 true WO2011159537A2 (en) 2011-12-22
WO2011159537A3 true true WO2011159537A3 (en) 2012-05-31

Family

ID=45348796

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2011/039629 WO2011159537A3 (en) 2010-06-15 2011-06-08 Method and device for analyte detection

Country Status (1)

Country Link
WO (1) WO2011159537A3 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102662015B (en) * 2012-04-12 2013-11-20 湖南师范大学 Biological sample purification method based on inorganic salt promoted phase transition and separation of nano-gold
EP2888286A4 (en) * 2012-08-21 2016-03-23 Ortho Clinical Diagnostics Inc Antibodies to quetiapine haptens and use thereof
EP2888284A4 (en) 2012-08-21 2016-03-30 Ortho Clinical Diagnostics Inc Antibodies to risperidone haptens and use thereof
US20140057297A1 (en) * 2012-08-21 2014-02-27 Janssen Pharmaceutica Nv Antibodies to Paliperidone Haptens and Use Thereof
CN106928369A (en) 2012-08-21 2017-07-07 奥索临床诊断有限公司 Antibodies to quetiapine and use thereof
CN104736567A (en) * 2012-08-21 2015-06-24 奥索临床诊断有限公司 Antibodies to aripiprazole haptens and use thereof
WO2014031648A3 (en) 2012-08-21 2014-05-01 Ortho-Clinical Diagnostics, Inc Antibodies to risperidone and use thereof
CA2882490A1 (en) 2012-08-21 2014-02-27 Ortho-Clinical Diagnostics, Inc. Antibodies to paliperidone and use thereof
CA2882595A1 (en) * 2012-08-21 2014-02-27 Ortho-Clinical Diagnostics, Inc. Antibodies to olanzapine haptens and use thereof
US9494607B2 (en) 2012-08-21 2016-11-15 Janssen Pharmaceutica Nv Antibodies to aripiprazole and use thereof
WO2014031662A3 (en) 2012-08-21 2014-04-24 Ortho-Clinical Diagnostics, Inc Antibodies to olanzapine and use thereof
JP6131414B2 (en) 2012-08-21 2017-05-24 ヤンセン ファーマシューティカ エヌ.ベー. Their use in the hapten and immunoassays of aripiprazole
CN103675264B (en) * 2013-12-05 2015-08-19 美艾利尔(上海)诊断产品有限公司 Colloidal gold film and method for detecting sensitization and application of antibodies to a nitrocellulose membrane
EP3114482A4 (en) * 2014-03-07 2017-11-29 Univ California Devices for integrating analyte extraction, concentration and detection
CN104678093A (en) * 2015-03-20 2015-06-03 上海理工大学 Preparation method of immobilized anti-clenbuterol hydrochloride monoclonal antibody
WO2017041030A1 (en) * 2015-09-04 2017-03-09 The Regents Of The University Of California Methods and devices for analyte collection, extraction, concentration, and detection for clinical applications

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5304310A (en) * 1990-01-18 1994-04-19 Basf Aktiengesellschaft Method for concentrating and purifying hirudin from leeches
US5772888A (en) * 1995-07-27 1998-06-30 Massachusetts Institute Of Technology Separation and/or concentration of an analyte from a mixture using a two-phase aqueous micellar system
US5798273A (en) * 1996-09-25 1998-08-25 Becton Dickinson And Company Direct read lateral flow assay for small analytes
US6699722B2 (en) * 2000-04-14 2004-03-02 A-Fem Medical Corporation Positive detection lateral-flow apparatus and method for small and large analytes

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5304310A (en) * 1990-01-18 1994-04-19 Basf Aktiengesellschaft Method for concentrating and purifying hirudin from leeches
US5772888A (en) * 1995-07-27 1998-06-30 Massachusetts Institute Of Technology Separation and/or concentration of an analyte from a mixture using a two-phase aqueous micellar system
US5798273A (en) * 1996-09-25 1998-08-25 Becton Dickinson And Company Direct read lateral flow assay for small analytes
US6699722B2 (en) * 2000-04-14 2004-03-02 A-Fem Medical Corporation Positive detection lateral-flow apparatus and method for small and large analytes

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
MASHAYEKHI, F. ET AL.: 'Enhancing the Lateral-flow Immunoassay for Viral Detection Using an Aqueous Two-phase Micellar System' ANAL. BIOANAL. CHEM. vol. 398, no. 7-8, September 2010, pages 2955 - 2961 *

Also Published As

Publication number Publication date Type
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