ES2173479T3 - Metodos de analisis/separacion. - Google Patents
Metodos de analisis/separacion.Info
- Publication number
- ES2173479T3 ES2173479T3 ES97939098T ES97939098T ES2173479T3 ES 2173479 T3 ES2173479 T3 ES 2173479T3 ES 97939098 T ES97939098 T ES 97939098T ES 97939098 T ES97939098 T ES 97939098T ES 2173479 T3 ES2173479 T3 ES 2173479T3
- Authority
- ES
- Spain
- Prior art keywords
- separation
- analysis
- methods
- flow
- travelling wave
- 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.)
- Expired - Lifetime
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
-
- 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]
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)
- Investigating Or Analysing Biological Materials (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Abstract
LAS PARTICULAS SE SEPARAN DE ACUERDO CON SUS CARACTERISTICAS DIELECTROFORETICAS Y DE ACUERDO CON SUS CARACTERISTICAS DE ELECTRORROTACION MEDIANTE EL USO DE UNA SEPARACION DE ONDAS EN MOVIMIENTO EN LA CUAL FLUYEN DESDE UN PUNTO DE SALIDA EN UNA ENTRADA (18) HACIA AL MENOS DOS PUNTOS DE DESTINO EN SALIDAS (16, 20) Y SE DESVIAN HACIA UNA U OTRA SALIDA DE ACUERDO CON LAS CARACTERISTICAS MEDIANTE UN CAMPO DE ONDAS EN MOVIMIENTO CREADO SOBRE UNA MATRIZ DE ELECTRODOS, CADA ELECTRODO SE EXTIENDE GENERALMENTE EN LA DIRECCION DEL FLUJO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9619093.9A GB9619093D0 (en) | 1996-09-12 | 1996-09-12 | Methods of analysis/separation |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2173479T3 true ES2173479T3 (es) | 2002-10-16 |
Family
ID=10799850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97939098T Expired - Lifetime ES2173479T3 (es) | 1996-09-12 | 1997-09-10 | Metodos de analisis/separacion. |
Country Status (11)
Country | Link |
---|---|
US (1) | US6310309B1 (es) |
EP (1) | EP0925115B1 (es) |
JP (1) | JP2001502226A (es) |
KR (1) | KR20000036079A (es) |
AT (1) | ATE216917T1 (es) |
CA (1) | CA2265597A1 (es) |
DE (1) | DE69712348T2 (es) |
DK (1) | DK0925115T3 (es) |
ES (1) | ES2173479T3 (es) |
GB (1) | GB9619093D0 (es) |
WO (1) | WO1998010869A1 (es) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19815882A1 (de) * | 1998-04-08 | 1999-10-14 | Fuhr Guenther | Verfahren und Vorrichtung zur Manipulierung von Mikropartikeln in Fluidströmungen |
US7070684B1 (en) | 1998-06-26 | 2006-07-04 | Evotec Technologies Gmbh | Electrode arrangement for generating functional field barriers in microsystems |
ATE253410T1 (de) * | 1998-06-26 | 2003-11-15 | Evotec Ag | Elektrodenanordnung zur dielektrophoretischen partikelablenkung |
US6465225B1 (en) | 1998-06-29 | 2002-10-15 | Evotec Oai Ag | Method and device for manipulating particles in microsystems |
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 |
CN1243821C (zh) | 1999-06-10 | 2006-03-01 | 松下电器产业株式会社 | 用于移动被蛋白质包覆的粒子的电化学装置 |
GB9916848D0 (en) * | 1999-07-20 | 1999-09-22 | Univ Wales Bangor | Travelling wave dielectrophoretic apparatus and method |
US6537433B1 (en) * | 2000-03-10 | 2003-03-25 | Applera Corporation | Methods and apparatus for the location and concentration of polar analytes using an alternating electric field |
EP1309863A1 (en) * | 2000-08-08 | 2003-05-14 | Aviva Biosciences Corporation | Methods for manipulating moieties in microfluidic systems |
US6761811B2 (en) * | 2001-03-27 | 2004-07-13 | The Regents Of The University Of California | Multi-stage separations based on dielectrophoresis |
US7419574B2 (en) * | 2001-06-20 | 2008-09-02 | Cummings Eric B | Dielectrophoresis device and method having non-uniform arrays for manipulating particles |
US6734386B1 (en) * | 2001-09-24 | 2004-05-11 | Meissner Filtration Products, Inc. | Method for rendering PVDF membrane hydrophilic |
US20040011652A1 (en) * | 2002-07-16 | 2004-01-22 | Bressler Vincent Edward | Separation of particles using multiple conductive layers |
US8895298B2 (en) | 2002-09-27 | 2014-11-25 | The General Hospital Corporation | Microfluidic device for cell separation and uses thereof |
US7169282B2 (en) * | 2003-05-13 | 2007-01-30 | Aura Biosystems Inc. | Dielectrophoresis apparatus |
AU2004273998A1 (en) * | 2003-09-18 | 2005-03-31 | Advanced Bio Prosthetic Surfaces, Ltd. | Medical device having mems functionality and methods of making same |
US7347923B2 (en) * | 2003-10-03 | 2008-03-25 | Sandia Corporation | Dielectrophoresis device and method having insulating ridges for manipulating particles |
US7384791B2 (en) | 2004-01-21 | 2008-06-10 | Hewlett-Packard Development Company, L.P. | Method of analyzing blood |
US7390387B2 (en) | 2004-03-25 | 2008-06-24 | Hewlett-Packard Development Company, L.P. | Method of sorting cells in series |
US7390388B2 (en) | 2004-03-25 | 2008-06-24 | Hewlett-Packard Development Company, L.P. | Method of sorting cells on a biodevice |
US7160425B2 (en) | 2004-03-25 | 2007-01-09 | Hewlett-Packard Development Company, L.P. | Cell transporter for a biodevice |
US7811438B2 (en) * | 2004-12-08 | 2010-10-12 | Palo Alto Research Center Incorporated | Bio-enrichment device to enhance sample collection and detection |
KR100738071B1 (ko) * | 2005-01-21 | 2007-07-12 | 삼성전자주식회사 | 농도구배발생부가 구비된 유전영동 장치, 그를 이용한물질의 분리방법 및 물질 분리의 최적 조건을 탐색하는 방법 |
US7704362B2 (en) * | 2005-03-04 | 2010-04-27 | Wisconsin Alumni Research Foundation | Apparatus for transport and analysis of particles using dielectrophoresis |
US7998328B2 (en) * | 2005-06-27 | 2011-08-16 | Cfd Research Corporation | Method and apparatus for separating particles by dielectrophoresis |
US7681738B2 (en) * | 2005-09-12 | 2010-03-23 | Palo Alto Research Center Incorporated | Traveling wave arrays, separation methods, and purification cells |
DE102005046657B4 (de) | 2005-09-29 | 2008-10-09 | Bruker Daltonik Gmbh | Stationäres Trennsystem für Gemischkomponenten |
US8702946B1 (en) | 2007-05-31 | 2014-04-22 | Sandia Corporation | Dielectrokinetic chromatography and devices thereof |
AU2010313421B2 (en) | 2009-10-28 | 2016-04-14 | Magglobal, Llc | Magnetic separator |
US8658056B1 (en) | 2010-05-05 | 2014-02-25 | The United States Of America As Represented By The Secretary Of The Air Force | Harvesting single domain nanoparticles and their applications |
AU2012245294B2 (en) | 2011-04-20 | 2015-10-29 | Magglobal, Llc | Iron ore separation device |
JP5628971B1 (ja) * | 2013-06-13 | 2014-11-19 | 日本写真印刷株式会社 | マイクロ流体デバイス及び誘電泳動装置 |
CN104174494B (zh) * | 2014-08-22 | 2017-05-24 | 阮海生 | 一种介电电泳空气净化器 |
KR101997549B1 (ko) * | 2017-02-03 | 2019-07-08 | (주)동일기연 | 집진부를 포함하는 필터링 장치 |
DE102018211001A1 (de) * | 2018-07-04 | 2020-01-09 | Robert Bosch Gmbh | Vorrichtung zum dielektrophoretischen Einfang von Teilchen |
KR102089342B1 (ko) * | 2018-11-13 | 2020-04-20 | (주)아프로텍 | 유전영동 방식의 입자분리모듈이 구비된 집진장치 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5948144B2 (ja) * | 1976-02-28 | 1984-11-24 | 株式会社井上ジャパックス研究所 | 固液分離装置 |
NO834171L (no) * | 1982-11-17 | 1984-05-18 | Blue Circle Ind Plc | Fremgangsmaate og apparat for separering av partikkelmateriale |
DE4034697A1 (de) * | 1990-10-31 | 1992-05-14 | Fraunhofer Ges Forschung | Verfahren zur handhabung mikroskopisch kleiner, dielektrischer teilchen und vorrichtung zur durchfuehrung des verfahrens |
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 |
US5169006A (en) * | 1991-11-14 | 1992-12-08 | Ceil Stelzer | Continuous magnetic separator |
GB9301122D0 (en) | 1993-01-21 | 1993-03-10 | Scient Generics Ltd | Method of analysis/separation |
JPH07232097A (ja) * | 1994-02-24 | 1995-09-05 | Power Reactor & Nuclear Fuel Dev Corp | 磁気クロマトグラフィー法による群分離方法 |
GB9507125D0 (en) * | 1995-04-06 | 1995-05-31 | Scient Generics Ltd | Travelling wave electrodes |
-
1996
- 1996-09-12 GB GBGB9619093.9A patent/GB9619093D0/en active Pending
-
1997
- 1997-09-10 JP JP10513392A patent/JP2001502226A/ja active Pending
- 1997-09-10 KR KR1019997002089A patent/KR20000036079A/ko active IP Right Grant
- 1997-09-10 EP EP97939098A patent/EP0925115B1/en not_active Expired - Lifetime
- 1997-09-10 WO PCT/GB1997/002484 patent/WO1998010869A1/en active IP Right Grant
- 1997-09-10 DK DK97939098T patent/DK0925115T3/da active
- 1997-09-10 AT AT97939098T patent/ATE216917T1/de not_active IP Right Cessation
- 1997-09-10 CA CA002265597A patent/CA2265597A1/en not_active Abandoned
- 1997-09-10 DE DE69712348T patent/DE69712348T2/de not_active Expired - Fee Related
- 1997-09-10 ES ES97939098T patent/ES2173479T3/es not_active Expired - Lifetime
-
1999
- 1999-03-12 US US09/266,806 patent/US6310309B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6310309B1 (en) | 2001-10-30 |
JP2001502226A (ja) | 2001-02-20 |
ATE216917T1 (de) | 2002-05-15 |
GB9619093D0 (en) | 1996-10-23 |
CA2265597A1 (en) | 1998-03-19 |
EP0925115B1 (en) | 2002-05-02 |
KR20000036079A (ko) | 2000-06-26 |
DE69712348T2 (de) | 2002-12-12 |
WO1998010869A1 (en) | 1998-03-19 |
DE69712348D1 (de) | 2002-06-06 |
DK0925115T3 (da) | 2002-08-12 |
EP0925115A1 (en) | 1999-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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