<p>A biochip (100) for lysing and/or cell separation is formed to provide a sealed chamber for biological fluid. A conductive layer (140) bonded between upper (130) and lower (150) insulating layers is etched to form a microfluidic channel (250) between two electrodes (190, 200). The microfluidic channel connects a fluid inlet (11) and fluid outlet (120). The electrodes (190, 200) form an un-even electric field in the channel (250) to generate a dielectrophoretic force on the cells/particles within the sample fluid. A voltage source applies a suitable voltage to separate and/or lyse cells within the fluid.</p>
申请公布号
WO2006004558(A1)
申请公布日期
2006.01.12
申请号
WO2005SG00220
申请日期
2005.07.05
申请人
AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH;ILIESCU, CIPRIAN;XU, GUOLIN;TAY, FRANCIS