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1. (WO2018054134) ELECTRIC MICROFLUIDIC DROPLET DISPENSER

Pub. No.:    WO/2018/054134    International Application No.:    PCT/CN2017/092391
Publication Date: Fri Mar 30 01:59:59 CEST 2018 International Filing Date: Tue Jul 11 01:59:59 CEST 2017
IPC: B01L 3/02
B01L 3/00
Applicants: UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA
中国科学技术大学
Inventors: LI, Baoqing
李保庆
CHU, Jiaru
禇家如
MAO, Yuxin
毛宇昕
LI, Xuan
李璇
Title: ELECTRIC MICROFLUIDIC DROPLET DISPENSER
Abstract:
An electric microfluidic droplet dispenser comprising: a displacement actuator (1) used for providing a displacement or force impact to a microfluidic chip (2) and comprising a rigid extended piece (11); the microfluidic chip (2) that is separated from the displacement actuator (1) and replaceable and comprises a cavity (23) and a nozzle (3), the cavity (23) being knocked by the rigid extended piece (11) of the displacement actuator (1), thus allowing a liquid to be sprayed from the nozzle (3) in the form of droplets.