| 英文摘要 |
Micro fluidic chips and lab-on-a-chip devices have attracted considerable research attention recently due to their increasing application in biomedical diagnosis and analysis procedures, including capillary electrophoresis, flow cytometry, polymerase chain reaction (PCR), DNA amplification, and protein analysis. Today's micromachining technology enables a network of micro channels to be fabricated on a single substrate of glass, PMMA (polymethylmethacrylate), PDMS (polydimethylsiloxane), PC (polycarbonate) or quartz. The resulting micro fluidic chips are capable of supporting a variety of different procedures, including sample injection, mixing, cell sorting and counting, chemical reactions and sample separation. |