| 초록 |
Recently, 3D-printing has been utilized the fabrication process of microfluidic devices to a single step. This study shows fabrication of microfluidic device using stereolithography(SLA) three-demensional printing system. The conventional multi-step photolithography is time-consuming and labor-intensive and also requires precise alignment for fabrication of 3D microchannel. Here, we present fabrication of microfluidic devices using a digital light processing(DLP) stereolithography three-demensional(3D) printing system. (resin: Asiga plasclear v2) This device describes a 3D-printed microfluidic device for controlling various channel width and height. With the pixel size down to 35µm and 10µm layer thikness, precision device fabrication can be achieve by smart position system(SPS). The controllable 3D-printed microchannels can apply in drug delivery, tissue engineering, organ-on-a-chip platforms. |
