AU6004800A - Travelling wave dielectrophoretic apparatus and method - Google Patents

Travelling wave dielectrophoretic apparatus and method

Info

Publication number
AU6004800A
AU6004800A AU60048/00A AU6004800A AU6004800A AU 6004800 A AU6004800 A AU 6004800A AU 60048/00 A AU60048/00 A AU 60048/00A AU 6004800 A AU6004800 A AU 6004800A AU 6004800 A AU6004800 A AU 6004800A
Authority
AU
Australia
Prior art keywords
particle
travelling wave
frequency
particles
signal
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU60048/00A
Other languages
English (en)
Inventor
Gary Michael Lock
Ronald Pethig
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bangor University
Original Assignee
Bangor University
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 Bangor University filed Critical Bangor University
Publication of AU6004800A publication Critical patent/AU6004800A/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C5/00—Separating dispersed particles from liquids by electrostatic effect
    • B03C5/02—Separators
    • B03C5/022—Non-uniform field separators
    • B03C5/028—Non-uniform field separators using travelling electric fields, i.e. travelling wave dielectrophoresis [TWD]
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/1031—Investigating individual particles by measuring electrical or magnetic effects
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/02—Investigating particle size or size distribution
    • G01N2015/0288—Sorting the particles

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Electrostatic Separation (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Die Bonding (AREA)
  • Rehabilitation Tools (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Presses And Accessory Devices Thereof (AREA)
AU60048/00A 1999-07-20 2000-07-20 Travelling wave dielectrophoretic apparatus and method Abandoned AU6004800A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9916848.6A GB9916848D0 (en) 1999-07-20 1999-07-20 Travelling wave dielectrophoretic apparatus and method
GB9916848 1999-07-20
PCT/GB2000/002804 WO2001005514A1 (en) 1999-07-20 2000-07-20 Travelling wave dielectrophoretic apparatus and method

Publications (1)

Publication Number Publication Date
AU6004800A true AU6004800A (en) 2001-02-05

Family

ID=10857468

Family Applications (1)

Application Number Title Priority Date Filing Date
AU60048/00A Abandoned AU6004800A (en) 1999-07-20 2000-07-20 Travelling wave dielectrophoretic apparatus and method

Country Status (8)

Country Link
EP (1) EP1202812B1 (https=)
JP (1) JP2003504196A (https=)
AT (1) ATE361786T1 (https=)
AU (1) AU6004800A (https=)
CA (1) CA2379793A1 (https=)
DE (1) DE60034789T2 (https=)
GB (1) GB9916848D0 (https=)
WO (1) WO2001005514A1 (https=)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6294063B1 (en) 1999-02-12 2001-09-25 Board Of Regents, The University Of Texas System Method and apparatus for programmable fluidic processing
CN1181337C (zh) 2000-08-08 2004-12-22 清华大学 微流体系统中实体分子的操纵方法及相关试剂盒
CA2391317A1 (en) 2000-07-26 2002-01-31 The Regent Of The University Of California Manipulation of live cells and inorganic objects with optical micro beam arrays
CN100495030C (zh) 2000-09-30 2009-06-03 清华大学 多力操纵装置及其应用
US20030007894A1 (en) * 2001-04-27 2003-01-09 Genoptix Methods and apparatus for use of optical forces for identification, characterization and/or sorting of particles
US6778724B2 (en) 2000-11-28 2004-08-17 The Regents Of The University Of California Optical switching and sorting of biological samples and microparticles transported in a micro-fluidic device, including integrated bio-chip devices
JP4779261B2 (ja) * 2001-08-30 2011-09-28 パナソニック株式会社 微粒子分離方法、微粒子分離装置、およびセンサ
US6911593B2 (en) 2002-09-24 2005-06-28 Board Of Trustees Of The University Of Arkansas Transparent self-cleaning dust shield
US7282129B2 (en) * 2003-06-12 2007-10-16 Palo Alto Research Center Incorporated Traveling wave algorithms to focus and concentrate proteins in gel electrophoresis
US7150813B2 (en) * 2003-06-12 2006-12-19 Palo Alto Research Center Incorporated Isoelectric focusing (IEF) of proteins with sequential and oppositely directed traveling waves in gel electrophoresis
JP4533382B2 (ja) 2003-08-28 2010-09-01 セルラ・インコーポレイテッド マイクロ流体分析およびソーティング用の一体化された構造物
US7309410B2 (en) * 2003-12-03 2007-12-18 Palo Alto Research Center Incorporated Traveling wave grids and algorithms for biomolecule separation, transport and focusing
US7160425B2 (en) * 2004-03-25 2007-01-09 Hewlett-Packard Development Company, L.P. Cell transporter for a biodevice
EP3144066A1 (en) 2004-05-28 2017-03-22 Board of Regents, The University of Texas System Programmable fluidic processors
ITBO20040420A1 (it) * 2004-07-07 2004-10-07 Type S R L Macchina per taglio e formatura di piattine metalliche
US7126134B2 (en) 2004-08-19 2006-10-24 Palo Alto Research Center Incorporated Sample manipulator
JP2009014342A (ja) * 2005-10-19 2009-01-22 Sharp Corp 誘電泳動チップおよび誘電泳動装置並びに誘電泳動システム
WO2007046484A1 (ja) * 2005-10-19 2007-04-26 Sharp Kabushiki Kaisha 誘電泳動チップおよび誘電泳動装置並びに誘電泳動システム
US8182669B2 (en) * 2005-11-18 2012-05-22 The Regents Of The University Of California Dynamic equilibrium separation, concentration, and mixing apparatus and methods
DK1982964T3 (da) 2007-04-20 2019-05-20 Evonik Degussa Gmbh Blanding indeholdende organosiliciumforbindelse og anvendelse heraf
US7744737B1 (en) * 2007-07-26 2010-06-29 Sandia Corporation Microfluidic device for the assembly and transport of microparticles
US20090050482A1 (en) 2007-08-20 2009-02-26 Olympus Corporation Cell separation device and cell separation method
EP2647057A4 (en) * 2010-12-07 2016-11-09 Univ Boston SELF-CLEANING SOLAR COLLECTORS AND CONCENTRATORS WITH TRANSPARENT ELECTRO-DYNAMIC SEVEN
US10495580B2 (en) * 2015-10-07 2019-12-03 Afi Corporation Inspection device, inspection system, and inspection method
DE102018210693A1 (de) 2018-06-29 2020-01-02 Robert Bosch Gmbh Vorrichtung und Verfahren zur dielektrischen Trennung von Partikeln
CA3176598A1 (en) * 2020-04-17 2021-10-21 The Regents Of The University Of California A tunable microfluidic dielectrophoresis sorter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9002092D0 (en) * 1990-01-30 1990-03-28 P & B Sciences Ltd Manipulation of solid,semi-solid or liquid materials
GB9301122D0 (en) * 1993-01-21 1993-03-10 Scient Generics Ltd Method of analysis/separation
DE69737552T2 (de) * 1996-01-31 2007-12-13 The Board of Regents, The University of Texas System, Austin Fraktionierung mittels dielektrophoresis und fraktionierung unter anwendung eines flussfeldes
GB9619093D0 (en) * 1996-09-12 1996-10-23 Scient Generics Ltd Methods of analysis/separation

Also Published As

Publication number Publication date
JP2003504196A (ja) 2003-02-04
WO2001005514A1 (en) 2001-01-25
GB9916848D0 (en) 1999-09-22
CA2379793A1 (en) 2001-01-25
EP1202812A1 (en) 2002-05-08
DE60034789D1 (de) 2007-06-21
DE60034789T2 (de) 2008-01-31
ATE361786T1 (de) 2007-06-15
EP1202812B1 (en) 2007-05-09

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase