This paper presents characterization of blood-flow in various shapes of microchannels. The microchannel was fabricated using a polymethylmethacrylate substrate and dry film photoresist. The dry film photoresist was the bonded on polymethylmethacrylate...
This paper presents characterization of blood-flow in various shapes of microchannels. The microchannel was fabricated using a polymethylmethacrylate substrate and dry film photoresist. The dry film photoresist was the bonded on polymethylmethacrylate substrate by the laminator at 90℃. The channels were fabricated two types. The first type of channel had dry film photoresist on both sides wall of chip, and the second one had dry film photoresist on one side wall of chip. The depth of microchannel was fabricated 35, 70 and 105 ㎛. The used blood was 20ul. In the experimental results of fabricated microchannel, the chip using dry film photoresist on one side wall of channel could be confirmed most effective blood flow.