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 |
| GB0618605D0 (en) * | 2006-09-21 | 2006-11-01 | Univ St Andrews | Optical sorting |
| GB0618606D0 (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 |
| US7935906B2 (en) * | 2007-04-17 | 2011-05-03 | Dynamic Connections, Llc | Separation and manipulation of a chiral object |
| US8698031B2 (en) * | 2007-04-17 | 2014-04-15 | 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 |
| ES2699679T3 (es) | 2008-04-03 | 2019-02-12 | Univ California | Sistema multidimensional ex-vivo para la separación y el aislamiento de células, vesículas, nanopartículas y biomarcadores |
| 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 |
| US8932815B2 (en) | 2012-04-16 | 2015-01-13 | Biological Dynamics, Inc. | Nucleic acid sample preparation |
| US8603791B2 (en) | 2012-04-16 | 2013-12-10 | 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 |
| EP2980558B1 (de) * | 2013-03-26 | 2019-11-06 | Sony Corporation | Messvorrichtung und messverfahren |
| KR101501983B1 (ko) * | 2013-06-05 | 2015-03-13 | 한국항공대학교산학협력단 | 음의 유전 영동력 기반의 고효율 다단 세포 분리장치 |
| EP3049531B8 (de) * | 2013-09-24 | 2019-08-14 | AIT Austrian Institute of Technology GmbH | Verfahren zur pathogendiagnose mittels eines elektrischen feldes |
| AU2015222978B2 (en) | 2014-02-26 | 2021-05-13 | Beth Israel Deaconess Medical Center | System and method for cell levitation and monitoring |
| US20150273231A1 (en) * | 2014-03-31 | 2015-10-01 | Electronics And Telecommunications Research Institute | Plasma system |
| CN106459966A (zh) | 2014-04-08 | 2017-02-22 | 生物动力学公司 | 用于生物材料的分离的改进的装置 |
| US10657869B2 (en) | 2014-09-10 | 2020-05-19 | E Ink Corporation | Methods for driving color electrophoretic displays |
| KR102061435B1 (ko) | 2014-09-10 | 2019-12-31 | 이 잉크 코포레이션 | 착색 전기영동 디스플레이들 |
| EP3291916B1 (de) * | 2015-05-04 | 2020-09-09 | Biological Dynamics, Inc. | Partikelbasierter immunoassay mit wechselstromelektrokinetik |
| US10232369B2 (en) | 2016-03-24 | 2019-03-19 | 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 |
| WO2018208820A1 (en) | 2017-05-08 | 2018-11-15 | Biological Dynamics, Inc. | Methods and systems for analyte information processing |
| 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 |
| AU2018388641B2 (en) | 2017-12-19 | 2023-09-07 | Biological Dynamics, Inc. | Methods and devices for detection of multiple analytes from a biological sample |
| 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 |
| EP4214574A1 (de) | 2020-09-15 | 2023-07-26 | E Ink Corporation | Elektrophoretisches vierpartikelmedium mit schneller kontrastreicher optischer zustandsumschaltung |
| CN116113873A (zh) | 2020-09-15 | 2023-05-12 | 伊英克公司 | 用于先进彩色电泳显示器的改进驱动电压和具有改进驱动电压的显示器 |
| 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 |
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 |
| AU4113297A (en) | 1996-09-04 | 1998-03-26 | Technical University Of Denmark | A micro flow system for particle separation and analysis |
| US6749736B1 (en) | 1998-06-26 | 2004-06-15 | Evotec Technologies Gmbh | Electrode arrangement for the dielectrophoretic diversion of particles |
| 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 |
| DE60130052T2 (de) * | 2000-04-13 | 2008-05-15 | Wako Pure Chemical Industries, Ltd. | Elektroden-Bau für dielektrophoretische Anordnung und dielektrophoretische Trennung |
| US7033473B2 (en) * | 2000-06-14 | 2006-04-25 | Board Of Regents, University Of Texas | 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 AT AT04721159T patent/ATE333323T1/de not_active IP Right Cessation
- 2004-03-17 EP EP04721159A patent/EP1603678B1/de not_active Expired - Lifetime
- 2004-03-17 US US10/549,886 patent/US8262883B2/en active Active
- 2004-03-17 DE DE502004000991T patent/DE502004000991D1/de not_active Expired - Lifetime
- 2004-03-17 WO PCT/EP2004/002774 patent/WO2004082840A1/de active Application Filing
-
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 |
| DE10311716A1 (de) | 2004-10-14 |
| EP1603678A1 (de) | 2005-12-14 |
| US20060289341A1 (en) | 2006-12-28 |
| WO2004082840A1 (de) | 2004-09-30 |
| EP1603678B1 (de) | 2006-07-19 |
| DE502004000991D1 (de) | 2006-08-31 |
| US9149813B2 (en) | 2015-10-06 |
| US20120305398A1 (en) | 2012-12-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REN | Ceased due to non-payment of the annual fee |