ATE472372T1 - Handhabung von magnetischen oder magnetisierbaren objekten unter verwendung von kombinierter magnetophorese und dielektrophorese - Google Patents
Handhabung von magnetischen oder magnetisierbaren objekten unter verwendung von kombinierter magnetophorese und dielektrophoreseInfo
- Publication number
- ATE472372T1 ATE472372T1 AT07005890T AT07005890T ATE472372T1 AT E472372 T1 ATE472372 T1 AT E472372T1 AT 07005890 T AT07005890 T AT 07005890T AT 07005890 T AT07005890 T AT 07005890T AT E472372 T1 ATE472372 T1 AT E472372T1
- Authority
- AT
- Austria
- Prior art keywords
- magnetizable objects
- magnetic
- magnetophoresis
- dielectrophoresis
- plane
- Prior art date
Links
- 238000004720 dielectrophoresis Methods 0.000 title abstract 5
- 238000000838 magnetophoresis Methods 0.000 title abstract 5
- 239000004020 conductor Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
Classifications
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- 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
- B03C1/00—Magnetic separation
- B03C1/32—Magnetic separation acting on the medium containing the substance being separated, e.g. magneto-gravimetric-, magnetohydrostatic-, or magnetohydrodynamic separation
-
- 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]
-
- 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
- B03C2201/00—Details of magnetic or electrostatic separation
- B03C2201/18—Magnetic separation whereby the particles are suspended in a liquid
-
- 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
- B03C2201/00—Details of magnetic or electrostatic separation
- B03C2201/22—Details of magnetic or electrostatic separation characterised by the magnetic field, e.g. its shape or generation
-
- 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
- B03C2201/00—Details of magnetic or electrostatic separation
- B03C2201/26—Details of magnetic or electrostatic separation for use in medical or biological applications
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Soft Magnetic Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US85466706P | 2006-10-26 | 2006-10-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE472372T1 true ATE472372T1 (de) | 2010-07-15 |
Family
ID=38222194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT07005890T ATE472372T1 (de) | 2006-10-26 | 2007-03-22 | Handhabung von magnetischen oder magnetisierbaren objekten unter verwendung von kombinierter magnetophorese und dielektrophorese |
Country Status (4)
Country | Link |
---|---|
US (1) | US8409415B2 (de) |
EP (1) | EP1916032B1 (de) |
AT (1) | ATE472372T1 (de) |
DE (1) | DE602007007420D1 (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8740600B1 (en) * | 2007-10-09 | 2014-06-03 | Isopur Technologies, Inc. | Apparatus for agglomerating particles in a non-conductive liquid |
GB0812996D0 (en) * | 2008-07-16 | 2008-08-20 | Blood Analysis Ltd | Electrode arrangement for analysing concentrations of particles |
DE102009012108B4 (de) | 2009-03-06 | 2015-07-16 | Siemens Aktiengesellschaft | Vorrichtung und Verfahren zur Anreicherung und Erfassung von Zellen in strömenden Medien |
WO2012125932A2 (en) * | 2011-03-17 | 2012-09-20 | The Board Of Trustees Of The University Of Illinois | Asymmetric magnetic field nanostructure separation method, device and system |
JP6333719B2 (ja) | 2011-04-27 | 2018-05-30 | ベクトン・ディキンソン・アンド・カンパニーBecton, Dickinson And Company | 試料中の磁気的に標識が付された部分を分離するための装置及び方法 |
WO2013132344A2 (en) * | 2012-03-09 | 2013-09-12 | University Of Manitoba | Split-sensor dielectrophoretic/magnetophoretic cytometer |
US9254992B2 (en) * | 2012-07-27 | 2016-02-09 | Tao Ju | Method of making a MEMS gyroscope having a magnetic source and a magnetic sensing mechanism |
WO2014066553A1 (en) | 2012-10-26 | 2014-05-01 | Becton, Dickinson And Company | Devices and methods for manipulating components in a fluid sample |
US9164155B2 (en) | 2013-01-29 | 2015-10-20 | Infineon Technologies Ag | Systems and methods for offset reduction in sensor devices and systems |
EP2821134A1 (de) | 2013-07-04 | 2015-01-07 | Technische Universität Kaiserslautern | System und Verfahren zur Durchführung von chemischen, biologischen oder physikalischen Reaktionen |
CN103869072B (zh) * | 2014-01-22 | 2015-08-05 | 东南大学 | 用于纳米颗粒标记免疫检测的磁场辅助介电泳富集方法 |
US9605983B2 (en) * | 2014-06-09 | 2017-03-28 | Infineon Technologies Ag | Sensor device and sensor arrangement |
US9823168B2 (en) | 2014-06-27 | 2017-11-21 | Infineon Technologies Ag | Auto tire localization systems and methods utilizing a TPMS angular position index |
US9788763B1 (en) | 2014-07-09 | 2017-10-17 | Verily Life Sciences Llc | Methods for magnetic particle capture and separation |
US9770600B1 (en) | 2014-07-09 | 2017-09-26 | Verily Life Sciences Llc | Particle concentration and separation using magnets |
US9999380B1 (en) | 2014-09-22 | 2018-06-19 | Verily Life Sciences Llc | Segmented magnets |
US10349870B1 (en) | 2014-09-22 | 2019-07-16 | Verily Life Sciences Llc | Magnetic switching |
EP3096338B1 (de) * | 2015-05-21 | 2019-07-24 | Nokia Technologies Oy | Vorrichtung und verfahren zur bereitstellung einer zeitvariablen spannung |
NZ740994A (en) * | 2015-10-02 | 2023-07-28 | Univ Leland Stanford Junior | Sorting biological and non-biological moieties using magnetic levitation |
JP6661198B2 (ja) * | 2015-10-23 | 2020-03-11 | 株式会社カワノラボ | 粒子分析装置 |
US10492709B2 (en) | 2015-11-19 | 2019-12-03 | Verily Life Sciences Llc | Magnetic probes for in vivo capture and detection of extracellular vesicles |
CN113607817B (zh) * | 2021-08-03 | 2023-07-18 | 重庆兆光科技股份有限公司 | 一种管道环焊缝检测方法、系统、电子设备及介质 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
GB9301122D0 (en) * | 1993-01-21 | 1993-03-10 | Scient Generics Ltd | Method of analysis/separation |
CN1185492C (zh) * | 1999-03-15 | 2005-01-19 | 清华大学 | 可单点选通式微电磁单元阵列芯片、电磁生物芯片及应用 |
US6790330B2 (en) * | 2000-06-14 | 2004-09-14 | Board Of Regents, The University Of Texas System | Systems and methods for cell subpopulation analysis |
EP1350095B1 (de) * | 2000-06-14 | 2015-12-09 | The Board Of Regents, The University Of Texas System | Verfahren und vorrichtung zur kombinierten magnetophoretischen und dielektrophoretischen manipulation von analytgemischen |
CA2421828A1 (en) * | 2000-09-30 | 2002-04-11 | Xiao-Bo Wang | Apparatuses containing multiple force generating elements and uses thereof |
-
2007
- 2007-03-22 AT AT07005890T patent/ATE472372T1/de not_active IP Right Cessation
- 2007-03-22 DE DE602007007420T patent/DE602007007420D1/de active Active
- 2007-03-22 EP EP07005890A patent/EP1916032B1/de active Active
- 2007-08-23 US US11/844,171 patent/US8409415B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20130043132A1 (en) | 2013-02-21 |
EP1916032B1 (de) | 2010-06-30 |
EP1916032A1 (de) | 2008-04-30 |
DE602007007420D1 (de) | 2010-08-12 |
US8409415B2 (en) | 2013-04-02 |
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Legal Events
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RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |