FLUID ANALYZING DEVICE AND METHOD BASE ON ELECTROWETTING

摘要

PURPOSE: An apparatus and method for analyzing fluid using an electrowetting circuit and an image sensor are provided to quickly and accurately analyze a sample. CONSTITUTION: An apparatus for analyzing fluid of an electrowetting base comprises: a fluid manipulation unit(100) for collecting, moving, diluting, separating, or concentrating analysis particles contained in the fluid; a sensing unit(200) for sensing the manipulation of the fluid; and an analyzer for analyzing fluid through the sensed result. The fluid manipulation unit comprises: an electrode array(112) arranged on the surface; a first substrate(110) having an insulative film and a hydrophobic film; a second substrate(120) having a ground electrode, an insulative film covering the ground electrode, and a hydrophobic film covering the insulative film; and a manipulation unit for operating the fluid infected between the first and second substrates.