ATE333323T1 - Verfahren und vorrichtung zur trennung von partikeln in einer flüssigkeitsströmung - Google Patents
Verfahren und vorrichtung zur trennung von partikeln in einer flüssigkeitsströmungInfo
- Publication number
- ATE333323T1 ATE333323T1 AT04721159T AT04721159T ATE333323T1 AT E333323 T1 ATE333323 T1 AT E333323T1 AT 04721159 T AT04721159 T AT 04721159T AT 04721159 T AT04721159 T AT 04721159T AT E333323 T1 ATE333323 T1 AT E333323T1
- Authority
- AT
- Austria
- Prior art keywords
- particles
- liquid
- liquid flow
- compartment
- deflection
- Prior art date
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
- B03C5/005—Dielectrophoresis, i.e. dielectric particles migrating towards the region of highest field strength
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)
- Electrostatic Separation (AREA)
- Cyclones (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10311716A DE10311716A1 (de) | 2003-03-17 | 2003-03-17 | Verfahren und Vorrichtung zur Trennung von Partikeln in einer Flüssigkeitsströmung |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE333323T1 true ATE333323T1 (de) | 2006-08-15 |
Family
ID=32980607
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04721159T ATE333323T1 (de) | 2003-03-17 | 2004-03-17 | Verfahren und vorrichtung zur trennung von partikeln in einer flüssigkeitsströmung |
Country Status (5)
Country | Link |
---|---|
US (2) | US8262883B2 (de) |
EP (1) | EP1603678B1 (de) |
AT (1) | ATE333323T1 (de) |
DE (2) | DE10311716A1 (de) |
WO (1) | WO2004082840A1 (de) |
Families Citing this family (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004100175A1 (en) | 2003-05-08 | 2004-11-18 | The University Court Of The University Of St Andrews | Fractionation of particles |
US7704362B2 (en) * | 2005-03-04 | 2010-04-27 | Wisconsin Alumni Research Foundation | Apparatus for transport and analysis of particles using dielectrophoresis |
DE102005012128A1 (de) * | 2005-03-16 | 2006-09-21 | Evotec Technologies Gmbh | Mikrofluidisches System und zugehöriges Ansteuerverfahren |
DE102005046657B4 (de) * | 2005-09-29 | 2008-10-09 | Bruker Daltonik Gmbh | Stationäres Trennsystem für Gemischkomponenten |
US20070105206A1 (en) * | 2005-10-19 | 2007-05-10 | Chang Lu | Fluidic device |
CN100457239C (zh) * | 2005-12-30 | 2009-02-04 | 财团法人工业技术研究院 | 多样品微流体介电泳分离装置 |
GB0618606D0 (en) | 2006-09-21 | 2006-11-01 | Univ St Andrews | Optical sorting |
GB0618605D0 (en) * | 2006-09-21 | 2006-11-01 | Univ St Andrews | Optical sorting |
DE102006052925A1 (de) * | 2006-11-09 | 2008-05-15 | Evotec Technologies Gmbh | Feldkäfig und zugehöriges Betriebsverfahren |
US8698031B2 (en) * | 2007-04-17 | 2014-04-15 | Dynamic Connections, Llc | Separation and manipulation of a chiral object |
US7935906B2 (en) * | 2007-04-17 | 2011-05-03 | Dynamic Connections, Llc | Separation and manipulation of a chiral object |
US20090050482A1 (en) * | 2007-08-20 | 2009-02-26 | Olympus Corporation | Cell separation device and cell separation method |
US8740600B1 (en) * | 2007-10-09 | 2014-06-03 | Isopur Technologies, Inc. | Apparatus for agglomerating particles in a non-conductive liquid |
KR101338349B1 (ko) * | 2007-11-30 | 2013-12-06 | 연세대학교 산학협력단 | 미세입자 분리 장치 및 이의 제작 방법 |
CA2720324C (en) * | 2008-04-03 | 2016-08-23 | The Regents Of The University Of California | Ex-vivo multi-dimensional system for the separation and isolation of cells, vesicles, nanoparticles and biomarkers |
KR101023040B1 (ko) * | 2008-11-13 | 2011-03-24 | 한국항공대학교산학협력단 | 고속 입자분리 장치 및 그 방법 |
DE102011050254A1 (de) * | 2011-05-10 | 2012-11-15 | Technische Universität Dortmund | Verfahren zur Separation polarisierbarer Biopartikel |
JP2014531199A (ja) * | 2011-08-19 | 2014-11-27 | ウー アラン ヤンWU, Allan, Yang | 並行光線療法を伴う傾斜アレイ誘電泳動分離(GrADS) |
SG11201400151RA (en) * | 2011-09-07 | 2014-07-30 | Panasonic Healthcare Co Ltd | Microorganism quantity measurement cell and microorganism quantity measurement device comprising same |
JP5924276B2 (ja) * | 2012-04-03 | 2016-05-25 | ソニー株式会社 | 流路デバイス、粒子分取装置及び粒子分取方法 |
EP2839035B1 (de) | 2012-04-16 | 2020-11-25 | Biological Dynamics, Inc. | Nukleinsäureproben-präparation |
US8932815B2 (en) | 2012-04-16 | 2015-01-13 | Biological Dynamics, Inc. | Nucleic acid sample preparation |
US9192944B2 (en) * | 2012-09-30 | 2015-11-24 | Arizona Board Of Regents, A Body Corporate Of The State Of Arizona Acting For And On Behalf Of Arizona State University | Methods, systems and apparatus for size-based particle separation |
US9731293B2 (en) * | 2012-10-03 | 2017-08-15 | The United States Of America, As Represented By The Secretary Of The Navy | Paired laser and electrokinetic separation, manipulation, and analysis device |
WO2014155932A1 (ja) * | 2013-03-26 | 2014-10-02 | ソニー株式会社 | 測定装置及び測定方法 |
KR101501983B1 (ko) * | 2013-06-05 | 2015-03-13 | 한국항공대학교산학협력단 | 음의 유전 영동력 기반의 고효율 다단 세포 분리장치 |
US10954546B2 (en) * | 2013-09-24 | 2021-03-23 | Ait Austrian Institute Of Technology Gmbh | Method for pathogen isolation |
SG11201607118PA (en) | 2014-02-26 | 2016-09-29 | Brigham & Womens Hospital | System and method for cell levitation and monitoring |
US20150273231A1 (en) * | 2014-03-31 | 2015-10-01 | Electronics And Telecommunications Research Institute | Plasma system |
MX2016013216A (es) | 2014-04-08 | 2017-05-01 | Biological dynamics inc | Dispositivos mejorados para la separacion de materiales biologicos. |
CN110824805B (zh) | 2014-09-10 | 2021-05-11 | 伊英克公司 | 彩色电泳显示器 |
US10657869B2 (en) | 2014-09-10 | 2020-05-19 | E Ink Corporation | Methods for driving color electrophoretic displays |
EP3291916B1 (de) * | 2015-05-04 | 2020-09-09 | Biological Dynamics, Inc. | Partikelbasierter immunoassay mit wechselstromelektrokinetik |
CA3018900A1 (en) | 2016-03-24 | 2017-09-28 | Biological Dynamics, Inc. | Disposable fluidic cartridge and components |
CN106323727B (zh) * | 2016-11-21 | 2023-07-14 | 大连海事大学 | 一种基于微通道内液体拉力效应的颗粒分离装置及方法 |
US10629833B2 (en) * | 2016-11-21 | 2020-04-21 | Northwestern University | Flashing ratchets |
US10596567B2 (en) * | 2017-03-27 | 2020-03-24 | International Business Machines Corporation | Microfluidic ratchets for displacing particles |
EP3622084A4 (de) | 2017-05-08 | 2021-02-17 | Biological Dynamics, Inc. | Verfahren und systeme zur verarbeitung von analytinformationen |
CN107442285B (zh) * | 2017-07-27 | 2023-03-24 | 重庆科技学院 | 静电式滤清装置 |
CN107262288B (zh) * | 2017-07-27 | 2023-03-21 | 重庆科技学院 | 带有金属颗粒的静电式净化装置 |
CN116121340A (zh) | 2017-12-19 | 2023-05-16 | 生物动力学公司 | 用于从生物样品中检测多种分析物的方法和装置 |
CN117065932A (zh) | 2018-04-02 | 2023-11-17 | 生物动力学公司 | 介电材料 |
EP3842147A1 (de) * | 2019-12-27 | 2021-06-30 | Imec VZW | Feld-array-freifliessfraktionierung |
US11454583B2 (en) | 2019-12-27 | 2022-09-27 | Imec Vzw | Field-array free flow fractionation |
US11846863B2 (en) | 2020-09-15 | 2023-12-19 | E Ink Corporation | Coordinated top electrode—drive electrode voltages for switching optical state of electrophoretic displays using positive and negative voltages of different magnitudes |
US11776496B2 (en) | 2020-09-15 | 2023-10-03 | E Ink Corporation | Driving voltages for advanced color electrophoretic displays and displays with improved driving voltages |
KR20230050436A (ko) | 2020-09-15 | 2023-04-14 | 이 잉크 코포레이션 | 고속의 고-콘트라스트 광학 상태 스위칭을 제공하는 4 입자 전기영동 매체 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE339122B (de) * | 1968-05-10 | 1971-09-27 | Lkb Produkter Ab | |
DE4143573C2 (de) * | 1991-08-19 | 1996-07-04 | Fraunhofer Ges Forschung | Vorrichtung zur Trennung von Gemischen mikroskopisch kleiner, in einer Flüssigkeit oder einem Gel suspendierter, dielektrischer Teilchen |
DE19500683B4 (de) * | 1994-12-10 | 2007-03-22 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Trapping von Molekülen und Mikropartikeln in Feldkäfigen |
DE19540683A1 (de) | 1995-11-01 | 1997-05-07 | Behr Gmbh & Co | Wärmeüberträger zum Kühlen von Abgas |
US5993630A (en) * | 1996-01-31 | 1999-11-30 | Board Of Regents The University Of Texas System | Method and apparatus for fractionation using conventional dielectrophoresis and field flow fractionation |
US6432630B1 (en) | 1996-09-04 | 2002-08-13 | Scandinanian Micro Biodevices A/S | Micro-flow system for particle separation and analysis |
ATE253410T1 (de) | 1998-06-26 | 2003-11-15 | Evotec Ag | Elektrodenanordnung zur dielektrophoretischen partikelablenkung |
JP2000061472A (ja) * | 1998-08-18 | 2000-02-29 | Kurita Water Ind Ltd | 水中微粒子の除去方法および装置 |
DE19859459A1 (de) | 1998-12-22 | 2000-06-29 | Evotec Biosystems Ag | Mikrosysteme zur Zellpermeation und Zellfusion |
WO2000073780A1 (en) * | 1999-05-28 | 2000-12-07 | Proteologics, Inc. | Methods and apparatus for nonlinear mobility electrophoresis separation |
DE19952322C2 (de) | 1999-10-29 | 2002-06-13 | Evotec Ag | Verfahren und Vorrichtung zur Partikeltrennung |
CA2343873A1 (en) * | 2000-04-12 | 2001-10-12 | Wako Pure Chemical Industries Ltd. | Electrode for dielectrophoretic apparatus, dielectrophoretic apparatus, methdo for manufacturing the same, and method for separating substances using the elctrode or dielectrophoretic apparatus |
AU2001271330A1 (en) * | 2000-06-14 | 2001-12-24 | Board Of Regents, The University Of Texas System | Method and apparatus for combined magnetophoretic and dielectrophoretic manipulation of analyte mixtures |
US20020121443A1 (en) * | 2000-11-13 | 2002-09-05 | Genoptix | Methods for the combined electrical and optical identification, characterization and/or sorting of particles |
DE10136275C1 (de) | 2001-07-25 | 2002-12-12 | Fraunhofer Ges Forschung | Verfahren und Vorrichtung zur Probentrennung |
US6783647B2 (en) * | 2001-10-19 | 2004-08-31 | Ut-Battelle, Llc | Microfluidic systems and methods of transport and lysis of cells and analysis of cell lysate |
US7156970B2 (en) * | 2003-06-12 | 2007-01-02 | Palo Alto Research Center Incorporated | Distributed multi-segmented reconfigurable traveling wave grids for separation of proteins in gel electrophoresis |
WO2007102839A2 (en) * | 2005-10-27 | 2007-09-13 | Applera Corporation | Optoelectronic separation of biomolecules |
-
2003
- 2003-03-17 DE DE10311716A patent/DE10311716A1/de not_active Withdrawn
-
2004
- 2004-03-17 EP EP04721159A patent/EP1603678B1/de not_active Expired - Lifetime
- 2004-03-17 AT AT04721159T patent/ATE333323T1/de not_active IP Right Cessation
- 2004-03-17 WO PCT/EP2004/002774 patent/WO2004082840A1/de active Application Filing
- 2004-03-17 US US10/549,886 patent/US8262883B2/en active Active
- 2004-03-17 DE DE502004000991T patent/DE502004000991D1/de not_active Expired - Lifetime
-
2012
- 2012-08-16 US US13/586,988 patent/US9149813B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US8262883B2 (en) | 2012-09-11 |
DE502004000991D1 (de) | 2006-08-31 |
EP1603678B1 (de) | 2006-07-19 |
US9149813B2 (en) | 2015-10-06 |
DE10311716A1 (de) | 2004-10-14 |
US20120305398A1 (en) | 2012-12-06 |
EP1603678A1 (de) | 2005-12-14 |
US20060289341A1 (en) | 2006-12-28 |
WO2004082840A1 (de) | 2004-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |