Dielectrophoresis based particle separator using serpentine channel

摘要

An object of the present invention is to provide a dielectrophoretic-based particle separation apparatus having a partition wall structure minimizing the influence of fluid flow rate. In order to achieve the above object, the present invention provides a particle separation apparatus based on dielectrophoresis having a partition wall structure, comprising: a base; A channel formed on the base; A plurality of electrodes arranged in a width direction of the channel; A plurality of barrier ribs formed on a side surface of the channel to prevent a flow of fluid flowing through the channel from being blocked; And a cover attached to an upper end of the base to form an upper surface of the channel.