Patent ID: 7918981
Filing Date: 2011-04-05
Classification: B03C

Abstract:
1. A dielectrophoresis isolation device, which device comprises two dielectrophoresis chips, a gasket, a signal generator and a pump, wherein said two dielectrophoresis chips each contains electrodes comprising multiple effecting areas, wherein said gasket comprises a channel comprising multiple segments in fluid connection inside and outside of said effecting areas, and said gasket lies between said two dielectrophoresis chips, and said two dielectrophoresis chips, said gasket and said pump are in fluid connection, and wherein the segments of the channel of said gasket inside of said effecting areas correspond to said effecting areas of said electrodes on the dielectrophoresis chips, or the diameter of the segments inside of said effecting areas is wider than the diameter of the segments outside of said effecting areas of said electrodes on the dielectrophoresis chips.