FR2831084B1 - Procede et systeme pour manipuler par dielectrophorese des particules dielectriques, en particulier des cellules biologiques - Google Patents

Procede et systeme pour manipuler par dielectrophorese des particules dielectriques, en particulier des cellules biologiques

Info

Publication number
FR2831084B1
FR2831084B1 FR0113600A FR0113600A FR2831084B1 FR 2831084 B1 FR2831084 B1 FR 2831084B1 FR 0113600 A FR0113600 A FR 0113600A FR 0113600 A FR0113600 A FR 0113600A FR 2831084 B1 FR2831084 B1 FR 2831084B1
Authority
FR
France
Prior art keywords
dielectrophoresis
handling
biological cells
dielectric particles
particularly biological
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 - Fee Related
Application number
FR0113600A
Other languages
English (en)
Other versions
FR2831084A1 (fr
Inventor
Marie Frenea
Pioufle Bruno Le
Herve Lhermite
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.)
Centre National de la Recherche Scientifique CNRS
Original Assignee
Centre National de la Recherche Scientifique CNRS
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 Centre National de la Recherche Scientifique CNRS filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR0113600A priority Critical patent/FR2831084B1/fr
Priority to EP02790527A priority patent/EP1438140A1/fr
Priority to PCT/FR2002/003595 priority patent/WO2003035264A1/fr
Priority to CA2463360A priority patent/CA2463360C/fr
Priority to JP2003537819A priority patent/JP2005506191A/ja
Priority to US10/493,004 priority patent/US20050040044A1/en
Publication of FR2831084A1 publication Critical patent/FR2831084A1/fr
Application granted granted Critical
Publication of FR2831084B1 publication Critical patent/FR2831084B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B03C5/026—Non-uniform field separators using open-gradient differential dielectric separation, i.e. using electrodes of special shapes for non-uniform field creation, e.g. Fluid Integrated Circuit [FIC]

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Electrostatic Separation (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
FR0113600A 2001-10-22 2001-10-22 Procede et systeme pour manipuler par dielectrophorese des particules dielectriques, en particulier des cellules biologiques Expired - Fee Related FR2831084B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR0113600A FR2831084B1 (fr) 2001-10-22 2001-10-22 Procede et systeme pour manipuler par dielectrophorese des particules dielectriques, en particulier des cellules biologiques
EP02790527A EP1438140A1 (fr) 2001-10-22 2002-10-21 Systeme pour manipuler par dielectrophorese des particules dielectriques, en particulier des cellules biologiques
PCT/FR2002/003595 WO2003035264A1 (fr) 2001-10-22 2002-10-21 Systeme pour manipuler par dielectrophorese des particules dielectriques, en particulier des cellules biologiques
CA2463360A CA2463360C (fr) 2001-10-22 2002-10-21 Systeme pour manipuler par dielectrophorese des particules dielectriques, en particulier des cellules biologiques
JP2003537819A JP2005506191A (ja) 2001-10-22 2002-10-21 誘電泳動により誘電体粒子、特に生物細胞を取り扱うシステム
US10/493,004 US20050040044A1 (en) 2001-10-22 2002-10-21 System of handling dielectric particles, particularly biological cells, by means of dielectrophoresis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0113600A FR2831084B1 (fr) 2001-10-22 2001-10-22 Procede et systeme pour manipuler par dielectrophorese des particules dielectriques, en particulier des cellules biologiques

Publications (2)

Publication Number Publication Date
FR2831084A1 FR2831084A1 (fr) 2003-04-25
FR2831084B1 true FR2831084B1 (fr) 2004-08-27

Family

ID=8868555

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0113600A Expired - Fee Related FR2831084B1 (fr) 2001-10-22 2001-10-22 Procede et systeme pour manipuler par dielectrophorese des particules dielectriques, en particulier des cellules biologiques

Country Status (6)

Country Link
US (1) US20050040044A1 (fr)
EP (1) EP1438140A1 (fr)
JP (1) JP2005506191A (fr)
CA (1) CA2463360C (fr)
FR (1) FR2831084B1 (fr)
WO (1) WO2003035264A1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2516481A1 (fr) * 2003-02-18 2004-09-02 Board Of Regents, The University Of Texas System Focalisation de particules dielectriques
WO2004084375A2 (fr) * 2003-03-17 2004-09-30 Virginia Tech Intellectual Properties, Inc. Appareil et methode permettant d'eviter un inversement d'ecoulement dans la matiere de retour arriere de stator d'un srm biphase (tpsrm)
DE10352416B4 (de) * 2003-11-10 2005-10-20 Evotec Technologies Gmbh Verfahren und Vorrichtungen zur Untersuchung eines deformierbaren Objekts
GB0516783D0 (en) * 2005-08-16 2005-09-21 Univ Surrey Micro-electrode device for dielectrophoretic characterisation of particles
KR101157175B1 (ko) * 2005-12-14 2012-07-03 삼성전자주식회사 세포 또는 바이러스의 농축 및 용해용 미세유동장치 및방법
CN1995361A (zh) * 2006-01-06 2007-07-11 博奥生物有限公司 利用介电电泳辅助细胞定位借以提高电穿孔效率的方法
CN101820978B (zh) * 2007-10-05 2013-01-09 国立大学法人九州工业大学 介电电泳装置及方法
CN101896599B (zh) * 2007-10-09 2018-04-27 圣母大学 多靶标检测用微流体平台
CN101281163B (zh) * 2008-04-28 2012-06-27 中央民族大学 用于确定多种细胞介电响应和分离条件的检测系统
EP2147697A1 (fr) * 2008-07-21 2010-01-27 Centre National De La Recherche Scientifique-CNRS Procédé et dispositif pour appliquer des champs électriques dans un matériau conducteur
EP2156860A1 (fr) * 2008-08-20 2010-02-24 Centre National De La Recherche Scientifique-CNRS Procédé de fabrication d'électrodes isolées pour l'application de champs électriques dans un matériau conducteur
JP2011025128A (ja) * 2009-07-23 2011-02-10 Toshiba Corp 微小物質分離装置および微小物質分離方法
JP6455916B2 (ja) * 2014-09-22 2019-01-23 学校法人立命館 粒子の分離方法
EP3530342B1 (fr) * 2016-10-21 2020-04-29 Panasonic Intellectual Property Management Co., Ltd. Dispositif de concentration approprié pour la diélectrophorèse et procédé de concentration de particules l'utilisant

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6071394A (en) * 1996-09-06 2000-06-06 Nanogen, Inc. Channel-less separation of bioparticles on a bioelectronic chip by dielectrophoresis
DE19653659C1 (de) * 1996-12-20 1998-05-20 Guenter Prof Dr Fuhr Elektrodenanordnung für Feldkäfige
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
CN100495030C (zh) * 2000-09-30 2009-06-03 清华大学 多力操纵装置及其应用

Also Published As

Publication number Publication date
EP1438140A1 (fr) 2004-07-21
JP2005506191A (ja) 2005-03-03
CA2463360A1 (fr) 2003-05-01
FR2831084A1 (fr) 2003-04-25
WO2003035264A1 (fr) 2003-05-01
CA2463360C (fr) 2010-12-21
US20050040044A1 (en) 2005-02-24

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Legal Events

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Effective date: 20140630