公开(公告)号：US20240307875A1

公开(公告)日：2024-09-19

申请号：US18410669

申请日：2024-01-11

申请人： UIF (University Industry Foundation), Yonsei University

发明人： Hyo Il JUNG ,  Cheng NIE

IPC分类号： B01L3/00 ,  C12Q1/6844

CPC分类号： B01L3/502753 ,  C12Q1/6846 ,  B01L2300/0883 ,  B01L2400/086

摘要： A microfluidic chip and a LAMP gene amplification method using the same are disclosed. The microfluidic chip includes a fluid inlet; a fluid outlet; and a flow channel constructed to connect the fluid inlet and the fluid outlet to each other, wherein a fluid flows in the flow channel, wherein the flow channel includes a plurality of eddy generation structures connected in series with each other, wherein each of the eddy generation structures includes: a main flow channel; and at least one auxiliary flow channel branching from the main flow channel at a first point thereof, and merging with the main flow channel at a second point thereof spaced apart from the first point in a fluid flow direction, wherein the auxiliary flow channel meets with the main flow channel at an angle in a range of 90° exclusive to 180° exclusive.