[16a-P3-1~32] 12.7 Biomedical Engineering and Biochips

[16a-P3-21] Investigation of a Quantitative Divided Injection System for Centrifugal Microfluidic Devices

〇Shunya Okamoto¹, Yoshiaki Ukita¹ (1.Univ. of Yamanashi)

Keywords:centrifugal microfluidic device

It is thought that centrifugal microfluidic devices are promising methods for automation of micro chemical analysis process and a liquid pumping system using centrifugal force is a suitable system for parallel processing of multiple analytical processes. However there is a problem that dispensing into each chamber becomes more and more troublesome with the integration of device. In this paper, we report on the result of investigation on a quantitative and automated liquid dispensing of liquid to multiple reservoirs on centrifugal microfluidic devices.