JP6297546B2 - 結合磁性粒子及び未結合磁性粒子の処理 - Google Patents

結合磁性粒子及び未結合磁性粒子の処理 Download PDF

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Publication number
JP6297546B2
JP6297546B2 JP2015519424A JP2015519424A JP6297546B2 JP 6297546 B2 JP6297546 B2 JP 6297546B2 JP 2015519424 A JP2015519424 A JP 2015519424A JP 2015519424 A JP2015519424 A JP 2015519424A JP 6297546 B2 JP6297546 B2 JP 6297546B2
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magnetic particles
magnetic
region
magnetic field
coupling region
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JP2015522155A5 (https=
JP2015522155A (ja
Inventor
リースハウト ロン マルティヌス ラウレンティウス バン
リースハウト ロン マルティヌス ラウレンティウス バン
ゾン ジョアネス バプティスト アドリアヌス ディオニシウス ファン
ゾン ジョアネス バプティスト アドリアヌス ディオニシウス ファン
トーン ヘンドリク エバーズ
トーン ヘンドリク エバーズ
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Koninklijke Philips NV
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Koninklijke Philips NV
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0273—Magnetic circuits with PM for magnetic field generation
    • H01F7/0294—Detection, inspection, magnetic treatment
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/55—Specular reflectivity
    • G01N21/552—Attenuated total reflection
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/55—Specular reflectivity
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/20—Electromagnets; Actuators including electromagnets without armatures
    • H01F7/206—Electromagnets for lifting, handling or transporting of magnetic pieces or material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/06—Illumination; Optics
    • G01N2201/061—Sources
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/20—Electromagnets; Actuators including electromagnets without armatures
    • H01F7/206—Electromagnets for lifting, handling or transporting of magnetic pieces or material
    • H01F2007/208—Electromagnets for lifting, handling or transporting of magnetic pieces or material combined with permanent magnets

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Biochemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Powder Metallurgy (AREA)
JP2015519424A 2012-06-29 2013-06-20 結合磁性粒子及び未結合磁性粒子の処理 Active JP6297546B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261665922P 2012-06-29 2012-06-29
US61/665,922 2012-06-29
PCT/IB2013/055072 WO2014001982A1 (en) 2012-06-29 2013-06-20 Processing of bound and unbound magnetic particles

Publications (3)

Publication Number Publication Date
JP2015522155A JP2015522155A (ja) 2015-08-03
JP2015522155A5 JP2015522155A5 (https=) 2016-08-04
JP6297546B2 true JP6297546B2 (ja) 2018-03-20

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JP2015519424A Active JP6297546B2 (ja) 2012-06-29 2013-06-20 結合磁性粒子及び未結合磁性粒子の処理

Country Status (7)

Country Link
US (1) US10079086B2 (https=)
EP (1) EP2867663B1 (https=)
JP (1) JP6297546B2 (https=)
CN (1) CN104395736B (https=)
BR (1) BR112014031983A2 (https=)
RU (1) RU2015102829A (https=)
WO (1) WO2014001982A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012032476A1 (en) * 2010-09-09 2012-03-15 Koninklijke Philips Electronics N.V. A method and a device for attracting magnetic particles to a surface
EP2527814A1 (en) * 2011-04-27 2012-11-28 Koninklijke Philips Electronics N.V. Sensor system with an exchangeable cartridge and a reader
CN107407627A (zh) * 2015-03-13 2017-11-28 3M创新有限公司 光检测系统及其使用方法
US10613038B2 (en) 2015-03-13 2020-04-07 3M Innovative Properties Company Light detection system and method of using same
CN107430060B (zh) 2015-03-13 2020-09-15 3M创新有限公司 光检测系统及其使用方法
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
EP3470141B1 (en) 2017-10-11 2024-04-24 F. Hoffmann-La Roche AG Apparatus and method for processing a biological sample with magnetic particles
CN114649130B (zh) * 2022-03-24 2024-08-16 威海厚源工业设计有限公司 一种具备磁珠有序直线形移动的磁力线圈结构及其控制系统

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3967892A (en) * 1974-07-26 1976-07-06 Xerox Corporation Development system
US3945343A (en) * 1975-03-24 1976-03-23 General Electric Company Magnetic brush for use in magnetic printing
JPS5635162A (en) * 1979-08-31 1981-04-07 Konishiroku Photo Ind Co Ltd Electrostatic recorder
JPS58163961A (ja) * 1982-03-25 1983-09-28 Fujitsu Ltd 多色印字方式
JPS5923358A (ja) * 1982-07-30 1984-02-06 Toshiba Corp 現像装置
GB2145942B (en) * 1983-08-05 1987-03-18 Konishiroku Photo Ind Developing latent eletrostatic images
CN1034617A (zh) * 1987-10-09 1989-08-09 奈吉尼股份有限公司 鉴定生化物种之方法及装置
US5047807A (en) * 1990-10-15 1991-09-10 Eastman Kodak Company Development apparatus having a plate scavenging device
US5184194A (en) * 1991-10-28 1993-02-02 Eastman Kodak Company Carrier particle scavenging device
US5445971A (en) * 1992-03-20 1995-08-29 Abbott Laboratories Magnetically assisted binding assays using magnetically labeled binding members
ATE195081T1 (de) * 1992-09-24 2000-08-15 Amersham Pharm Biotech Uk Ltd Verfahren und vorrichtung zur magnetischen abscheidung
JP4284431B2 (ja) * 1997-12-15 2009-06-24 株式会社シノテスト 粒子を使用する被検物質の測定器具及び測定方法
FR2826882B1 (fr) * 2001-07-09 2003-09-12 Bio Merieux Procede de traitement de particules magnetiques et configurations d'aimants permettant la mise en oeuvre de ce procede
DE10136060A1 (de) * 2001-07-25 2003-02-13 Roche Diagnostics Gmbh System zur Separation von magnetisch anziehbaren Partikeln
DE60315415T2 (de) * 2002-01-29 2008-04-30 Asahi Kasei Kabushiki Kaisha Biosensor, magnetisches molekül messverfahren und messobjekt messverfahren
FI120863B (fi) * 2002-10-18 2010-04-15 Biocontrol Systems Inc Magneettinen siirtomenetelmä ja mikropartikkelien siirtolaite
US8118044B2 (en) 2004-03-12 2012-02-21 Applied Materials, Inc. Single workpiece processing chamber with tilting load/unload upper rim
US8211386B2 (en) * 2004-06-08 2012-07-03 Biokit, S.A. Tapered cuvette and method of collecting magnetic particles
WO2006084132A2 (en) 2005-02-01 2006-08-10 Agencourt Bioscience Corp. Reagents, methods, and libraries for bead-based squencing
CN101495654A (zh) 2006-04-19 2009-07-29 阿普里拉股份有限公司 无凝胶珠基测序的试剂、方法和文库
CN101438142B (zh) * 2006-05-10 2013-10-30 皇家飞利浦电子股份有限公司 快速磁生物传感器
CN101490528A (zh) * 2006-07-17 2009-07-22 皇家飞利浦电子股份有限公司 将可磁化对象磁吸引到传感器表面和磁排斥离开传感器表面
EP2092339B1 (en) 2006-12-12 2012-05-16 Koninklijke Philips Electronics N.V. Microelectronic sensor device for detecting label particles
CA2685031A1 (en) 2007-03-19 2008-09-25 Atm Metabolics Lllp Composition for treating diabetes and metabolic disorders with quercetin, myrcetin and chlorogenic acid
WO2008155716A1 (en) 2007-06-21 2008-12-24 Koninklijke Philips Electronics N. V. Microelectronic sensor device for detecting label particles
US8228506B2 (en) * 2007-07-31 2012-07-24 Koninklijke Philips Electronics N.V. Microelectronic sensor device with a modulated light source
JP2010539982A (ja) 2007-10-01 2010-12-24 アプライド バイオシステムズ， エルエルシー チェイスライゲーション配列決定法
US9415392B2 (en) 2009-03-24 2016-08-16 The University Of Chicago Slip chip device and methods
EP2253378A1 (de) * 2009-05-13 2010-11-24 Ibidi Gmbh Verfahren zum Positionieren einer organischen, biologischen und/oder medizinischen Probe
EP2433129A1 (en) 2009-05-19 2012-03-28 Koninklijke Philips Electronics N.V. Sensor device for magnetic particles with a high dynamic range
US9250181B2 (en) * 2009-09-28 2016-02-02 Koninklijke Philips N.V. Sensor device with imaging optics
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
WO2011073867A1 (en) * 2009-12-18 2011-06-23 Koninklijke Philips Electronics N.V. Substance determining apparatus
JP5573335B2 (ja) * 2010-04-28 2014-08-20 株式会社島津製作所 磁性体粒子操作デバイス及び磁性体粒子操作方法
EP2583101B1 (en) 2010-06-17 2015-09-16 Koninklijke Philips N.V. Multi epitope assay

Also Published As

Publication number Publication date
US20150187479A1 (en) 2015-07-02
RU2015102829A (ru) 2016-08-20
EP2867663A1 (en) 2015-05-06
JP2015522155A (ja) 2015-08-03
CN104395736A (zh) 2015-03-04
WO2014001982A1 (en) 2014-01-03
US10079086B2 (en) 2018-09-18
BR112014031983A2 (pt) 2017-06-27
CN104395736B (zh) 2018-12-11
EP2867663B1 (en) 2022-12-07

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