CN103620398B - 用于施加连续电场的装置和方法 - Google Patents

用于施加连续电场的装置和方法 Download PDF

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Publication number
CN103620398B
CN103620398B CN201280022037.3A CN201280022037A CN103620398B CN 103620398 B CN103620398 B CN 103620398B CN 201280022037 A CN201280022037 A CN 201280022037A CN 103620398 B CN103620398 B CN 103620398B
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China
Prior art keywords
electric field
electrical interface
channel
interface region
conductive
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Expired - Fee Related
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CN201280022037.3A
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English (en)
Chinese (zh)
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CN103620398A (zh
Inventor
D·赛德瑞斯
A·伊勒斯
R·杰克逊
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Genetic Microdevices Ltd
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Genetic Microdevices Ltd
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Publication of CN103620398A publication Critical patent/CN103620398A/zh
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    • 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
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44756—Apparatus specially adapted therefor
    • G01N27/44791—Microapparatus
    • 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
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44704—Details; Accessories
    • G01N27/44713—Particularly adapted electric power supply
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D57/00—Separation, other than separation of solids, not fully covered by a single other group or subclass, e.g. B03C
    • B01D57/02—Separation, other than separation of solids, not fully covered by a single other group or subclass, e.g. B03C by electrophoresis
    • 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
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • 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
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44756—Apparatus specially adapted therefor
    • 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
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44756—Apparatus specially adapted therefor
    • G01N27/44773—Multi-stage electrophoresis, e.g. two-dimensional electrophoresis
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Electrostatic Separation (AREA)
  • Coating Apparatus (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
CN201280022037.3A 2011-05-06 2012-05-04 用于施加连续电场的装置和方法 Expired - Fee Related CN103620398B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1107584.3 2011-05-06
GB1107584.3A GB2490665B (en) 2011-05-06 2011-05-06 Device and method for applying an electric field
PCT/GB2012/050973 WO2012153108A1 (en) 2011-05-06 2012-05-04 Device and method for applying a continuous electric field

Publications (2)

Publication Number Publication Date
CN103620398A CN103620398A (zh) 2014-03-05
CN103620398B true CN103620398B (zh) 2017-03-29

Family

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Family Applications (1)

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CN201280022037.3A Expired - Fee Related CN103620398B (zh) 2011-05-06 2012-05-04 用于施加连续电场的装置和方法

Country Status (9)

Country Link
US (1) US9719962B2 (enExample)
EP (1) EP2705359B8 (enExample)
JP (1) JP6194305B2 (enExample)
CN (1) CN103620398B (enExample)
BR (1) BR112013028517B1 (enExample)
CA (1) CA2833954C (enExample)
GB (1) GB2490665B (enExample)
RU (1) RU2599909C2 (enExample)
WO (1) WO2012153108A1 (enExample)

Families Citing this family (12)

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Publication number Priority date Publication date Assignee Title
CN104015483B (zh) * 2014-06-10 2015-12-30 大连理工大学 一种聚焦式电流体动力射流打印喷头
WO2018010753A1 (en) * 2016-07-15 2018-01-18 Unisense A/S Electrochemical sensor with thin film guard electrode
EP3558540A4 (en) * 2017-04-23 2020-08-12 Hewlett-Packard Development Company, L.P. PARTICLE SEPARATION
GB201709387D0 (en) * 2017-06-13 2017-07-26 Genetic Microdevices Ltd Method
WO2019155741A1 (ja) 2018-02-09 2019-08-15 浜松ホトニクス株式会社 試料支持体
CN109999928B (zh) * 2019-03-28 2021-04-30 上海中航光电子有限公司 微流控芯片及其驱动方法、分析装置
EP3990285A4 (en) 2019-06-25 2023-04-19 Hewlett-Packard Development Company, L.P. Molded structures with channels
CN110624539B (zh) * 2019-09-29 2022-07-05 北京工业大学 放射型电场调控得到MnOx空心纳米管状多孔催化材料的制备办法
CN110575799A (zh) * 2019-10-24 2019-12-17 西南大学 用于研究电磁场化学效应的罐体
CN111229346B (zh) * 2020-02-11 2022-02-01 中山大学 一种基于动态涂层的电渗微泵系统及其应用
KR102323438B1 (ko) * 2020-02-25 2021-11-05 연세대학교 산학협력단 전기장 셰이핑 장치 및 전기장을 이용한 타겟 처리 장치
GB2626158A (en) 2023-01-11 2024-07-17 Genetic Microdevices Ltd Methods of converging charged particles, reacting substances and separating substances, and devices therefor

Citations (4)

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US6277258B1 (en) * 1998-05-06 2001-08-21 Washington State University Research Foundation Device and method for focusing solutes in an electric field gradient
WO2001071330A1 (en) * 2000-03-16 2001-09-27 David Lefebre Electromobility focusing controlled channel electrophoresis system
WO2006007176A2 (en) * 2004-06-25 2006-01-19 Apple Computer, Inc. Coding of scene cuts in video sequences using non-reference frames
CN101124477A (zh) * 2004-12-31 2008-02-13 迪米特里奥斯·赛德里斯 用于分离物体的电泳方法和装置

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US4911817A (en) 1988-10-20 1990-03-27 Eastman Kodak Company Electrophoresis apparatus
DE3931851A1 (de) * 1989-09-23 1991-04-11 Heinrich Joern Dipl Chem Computergesteuerter potentialdifferenz-leitfaehigkeitsscanner fuer traegerfreie elektrophorese
US5126022A (en) * 1990-02-28 1992-06-30 Soane Tecnologies, Inc. Method and device for moving molecules by the application of a plurality of electrical fields
US5302264A (en) * 1992-09-02 1994-04-12 Scientronix, Inc. Capillary eletrophoresis method and apparatus
JP4321914B2 (ja) 1999-06-14 2009-08-26 独立行政法人理化学研究所 キャピラリー電気泳動用ガラスキャピラリーカラムの調製方法
EP1328798B1 (en) * 2000-10-25 2006-03-01 Xiamen University Electrophoretic separating device and method for using the device
US6866759B2 (en) * 2000-12-13 2005-03-15 The Regents Of The University Of California Stepped electrophoresis for movement and concentration of DNA
WO2003015891A1 (en) 2001-08-13 2003-02-27 The Board Of Trustees Of The Leland Stanford Junior University Bonded phase photopolymerized sol-gel column and associated methods
GB0130235D0 (en) * 2001-12-18 2002-02-06 Deltadot Ltd Centrifugal spectrometer
US8241883B2 (en) * 2002-04-24 2012-08-14 Caliper Life Sciences, Inc. High throughput mobility shift
JP2005103423A (ja) * 2003-09-30 2005-04-21 Fuji Kagaku Kk マイクロ化学デバイス
JP4366523B2 (ja) 2003-10-03 2009-11-18 財団法人生産技術研究奨励会 電気泳動用チップ及びこれを用いた試料の分析方法
JP2007264153A (ja) 2006-03-28 2007-10-11 Sony Corp 光学装置および撮像装置
KR101222990B1 (ko) 2007-10-22 2013-01-18 엘지디스플레이 주식회사 액정 전계 렌즈 및 이를 이용한 입체 표시 장치

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6277258B1 (en) * 1998-05-06 2001-08-21 Washington State University Research Foundation Device and method for focusing solutes in an electric field gradient
WO2001071330A1 (en) * 2000-03-16 2001-09-27 David Lefebre Electromobility focusing controlled channel electrophoresis system
WO2006007176A2 (en) * 2004-06-25 2006-01-19 Apple Computer, Inc. Coding of scene cuts in video sequences using non-reference frames
CN101124477A (zh) * 2004-12-31 2008-02-13 迪米特里奥斯·赛德里斯 用于分离物体的电泳方法和装置

Also Published As

Publication number Publication date
EP2705359C0 (en) 2025-01-01
JP6194305B2 (ja) 2017-09-06
US9719962B2 (en) 2017-08-01
US20140083856A1 (en) 2014-03-27
CA2833954C (en) 2019-12-03
EP2705359B1 (en) 2025-01-01
EP2705359B8 (en) 2025-02-19
RU2013144631A (ru) 2015-06-20
GB2490665A (en) 2012-11-14
WO2012153108A1 (en) 2012-11-15
GB2490665B (en) 2017-01-04
EP2705359A1 (en) 2014-03-12
RU2599909C2 (ru) 2016-10-20
CN103620398A (zh) 2014-03-05
GB201107584D0 (en) 2011-06-22
JP2014519019A (ja) 2014-08-07
BR112013028517A2 (pt) 2017-01-10
BR112013028517B1 (pt) 2020-05-26
CA2833954A1 (en) 2012-11-15

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Granted publication date: 20170329