IN2014CN03411A - - Google Patents

Info

Publication number
IN2014CN03411A
IN2014CN03411A IN3411CHN2014A IN2014CN03411A IN 2014CN03411 A IN2014CN03411 A IN 2014CN03411A IN 3411CHN2014 A IN3411CHN2014 A IN 3411CHN2014A IN 2014CN03411 A IN2014CN03411 A IN 2014CN03411A
Authority
IN
India
Prior art keywords
magnetic field
binding surface
magnetic particles
bound
attractive
Prior art date
Application number
Other languages
English (en)
Inventor
Joannes Baptist Adrianus Dionisius Van Zon
Ron Martinus Laurentius Van Lieshout
Original Assignee
Koninkl Philips 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 Koninkl Philips Nv filed Critical Koninkl Philips Nv
Publication of IN2014CN03411A publication Critical patent/IN2014CN03411A/en

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 groups G01N1/00 - G01N31/00
    • 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; Materials therefor
    • G01N33/543Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/55Specular reflectivity
    • G01N21/552Attenuated total reflection
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/74Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables of fluids
    • G01N27/745Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables of fluids for detecting magnetic beads used in biochemical assays
IN3411CHN2014 2011-11-03 2012-10-31 IN2014CN03411A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161555147P 2011-11-03 2011-11-03
PCT/IB2012/056044 WO2013064990A1 (fr) 2011-11-03 2012-10-31 Détection des particules magnétiques liées à une surface

Publications (1)

Publication Number Publication Date
IN2014CN03411A true IN2014CN03411A (fr) 2015-10-09

Family

ID=47520169

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3411CHN2014 IN2014CN03411A (fr) 2011-11-03 2012-10-31

Country Status (7)

Country Link
US (1) US9488647B2 (fr)
EP (1) EP2773946B1 (fr)
JP (1) JP6154393B2 (fr)
CN (1) CN103907012B (fr)
IN (1) IN2014CN03411A (fr)
MX (1) MX337944B (fr)
WO (1) WO2013064990A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6594995B2 (ja) * 2015-03-26 2019-10-23 コーニンクレッカ フィリップス エヌ ヴェ バイオセンサカートリッジの製造
CN105929149B (zh) * 2016-04-26 2018-09-11 中国科学院电子学研究所 一种基于磁富集和全内反射的光学检测仪
CN106596473A (zh) * 2016-10-27 2017-04-26 中国科学院电子学研究所 基于电控磁富集‑分离和全内反射磁成像的光学检测仪
CN114080276B (zh) * 2019-07-11 2023-10-20 西铁城时计株式会社 被测定物质的检测装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5491068A (en) 1991-02-14 1996-02-13 Vicam, L.P. Assay method for detecting the presence of bacteria
AU2004273783A1 (en) 2003-07-12 2005-03-31 Accelr8 Technology Corporation Sensitive and rapid biodetection
CN101111769A (zh) * 2005-01-31 2008-01-23 皇家飞利浦电子股份有限公司 快速而灵敏的生物感测
US20090227044A1 (en) 2006-01-26 2009-09-10 Dosi Dosev Microchannel Magneto-Immunoassay
EP2018560A2 (fr) * 2006-05-09 2009-01-28 Koninklijke Philips Electronics N.V. Dispositif de capteur microélectronique pour mesures de concentrations
WO2008010110A1 (fr) * 2006-07-17 2008-01-24 Koninklijke Philips Electronics N. V. Attraction et répulsion magnétiques d'objets magnétisables par rapport à une surface de détection
WO2008072156A2 (fr) * 2006-12-12 2008-06-19 Koninklijke Philips Electronics N. V. Capteur microélectronique pour détecter des particules de marquage
DE602007007364D1 (de) * 2007-01-12 2010-08-05 Koninkl Philips Electronics Nv Sensoreinrichtung und verfahren zur erfassung von magnetischen teilchen
WO2008155716A1 (fr) 2007-06-21 2008-12-24 Koninklijke Philips Electronics N. V. Dispositif de détecteur microélectronique pour détecter des particules de marqueur
EP2255338A2 (fr) * 2008-03-12 2010-12-01 Koninklijke Philips Electronics N.V. Correction de zone de points dans la mesure de luminosité d'un échantillon dans un dispositif de biodétection
CN101999075B (zh) * 2008-04-11 2014-10-29 皇家飞利浦电子股份有限公司 探测粒子的探测装置
CN102165318A (zh) * 2008-09-26 2011-08-24 皇家飞利浦电子股份有限公司 磁性标签传感器和筒体
EP2340434B1 (fr) * 2008-10-17 2014-03-19 Koninklijke Philips N.V. Actionnement magnétique pulsé pour des essais sensibles
RU2519655C2 (ru) * 2008-11-19 2014-06-20 Конинклейке Филипс Электроникс Н.В. Система биосенсора для приведения в действие магнитных частиц
EP2389578B1 (fr) * 2009-01-22 2013-03-06 Koninklijke Philips Electronics N.V. Protocole d'actionnement mixte pour un dispositif de biocapteur magnétique
CN102549445B (zh) * 2009-09-28 2015-04-08 皇家飞利浦电子股份有限公司 用于单个颗粒检测的生物传感器系统
CN102575976B (zh) * 2009-09-28 2016-03-30 皇家飞利浦电子股份有限公司 物质确定设备

Also Published As

Publication number Publication date
CN103907012A (zh) 2014-07-02
JP2014532872A (ja) 2014-12-08
JP6154393B2 (ja) 2017-06-28
CN103907012B (zh) 2018-02-16
MX337944B (es) 2016-03-29
EP2773946A1 (fr) 2014-09-10
MX2014005193A (es) 2014-05-28
US9488647B2 (en) 2016-11-08
WO2013064990A1 (fr) 2013-05-10
EP2773946B1 (fr) 2021-08-25
US20140287533A1 (en) 2014-09-25

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