MY179484A - Apparatus for sorting particles by dielectrophoresis - Google Patents
Apparatus for sorting particles by dielectrophoresisInfo
- Publication number
- MY179484A MY179484A MYPI2011700133A MYPI2011700133A MY179484A MY 179484 A MY179484 A MY 179484A MY PI2011700133 A MYPI2011700133 A MY PI2011700133A MY PI2011700133 A MYPI2011700133 A MY PI2011700133A MY 179484 A MY179484 A MY 179484A
- Authority
- MY
- Malaysia
- Prior art keywords
- microchannel
- electrode
- primary
- dielectrophoresis
- sorting particles
- Prior art date
Links
- 238000004720 dielectrophoresis Methods 0.000 title abstract 2
- 239000002245 particle Substances 0.000 title abstract 2
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]
-
- 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
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electrostatic Separation (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The present invention relates to an apparatus for sorting particles by dielectrophoresis. The apparatus comprises of a primary microchannel (110), at least one side microchannel (120), and at least three electrically coupled electrodes (131, 132, 133). The electrodes (131, 132, 133) are arranged in the primary microchannel (110) and are positioned near the proximal end of the side microchannel (120). A first electrode (131) is a planar electrode forming a part of the bottom inner surface of the primary microchannel (110). A second electrode (132) is a planar electrode forming a part of the top inner surface of the primary microchannel (110). A third electrode (133) is a comb-like electrode suspended in the middle of the primary microchannel (110) and planarly inclined towards the side microchannel (120).
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MYPI2011700133A MY179484A (en) | 2011-08-24 | 2011-08-24 | Apparatus for sorting particles by dielectrophoresis |
PCT/MY2012/000168 WO2013028058A1 (en) | 2011-08-24 | 2012-06-29 | Apparatus for sorting particles by dielectrophoresis |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MYPI2011700133A MY179484A (en) | 2011-08-24 | 2011-08-24 | Apparatus for sorting particles by dielectrophoresis |
Publications (1)
Publication Number | Publication Date |
---|---|
MY179484A true MY179484A (en) | 2020-11-08 |
Family
ID=46829854
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI2011700133A MY179484A (en) | 2011-08-24 | 2011-08-24 | Apparatus for sorting particles by dielectrophoresis |
Country Status (2)
Country | Link |
---|---|
MY (1) | MY179484A (en) |
WO (1) | WO2013028058A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013148865A1 (en) | 2012-03-27 | 2013-10-03 | The Regents Of The University Of California | Continuous whole-chip 3-dimensional dep cell sorter and related fabrication method |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19859461A1 (en) * | 1998-12-22 | 2000-06-29 | Evotec Biosystems Ag | Method and device for the convective movement of liquids in microsystems |
DE10255858A1 (en) * | 2002-11-29 | 2004-06-17 | Evotec Oai Ag | Fluidic microsystem with field-forming passivation layers on microelectrodes |
US7619403B2 (en) * | 2004-08-31 | 2009-11-17 | Niigata University | Method for electrically detecting motion of nonpolar composite molecule by utilizing nonuniform electric field |
WO2006058245A2 (en) | 2004-11-29 | 2006-06-01 | The Regents Of The University Of California | Dielectrophoretic particle sorter |
US7998328B2 (en) * | 2005-06-27 | 2011-08-16 | Cfd Research Corporation | Method and apparatus for separating particles by dielectrophoresis |
EP1764418B1 (en) * | 2005-09-14 | 2012-08-22 | STMicroelectronics Srl | Method and device for the treatment of biological samples using dielectrophoresis |
TWI304752B (en) | 2005-12-09 | 2009-01-01 | Ind Tech Res Inst | Multi-sample microfluidic dielectrophoresis separator |
ITMI20061063A1 (en) * | 2006-05-31 | 2007-12-01 | Mindseeds Lab S R L | METRODO AND PE SYSTEM RLA SELECTION AND MODIFICATION OF SINGLE CELLS AND THEIR SMALL AGGREGATES |
-
2011
- 2011-08-24 MY MYPI2011700133A patent/MY179484A/en unknown
-
2012
- 2012-06-29 WO PCT/MY2012/000168 patent/WO2013028058A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2013028058A1 (en) | 2013-02-28 |
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