Title:
PAPER CHIP FOR CONTROLLING FLUID FLOW BY USING WAX BARRIERS
Document Type and Number:
WIPO Patent Application WO/2023/075045
Kind Code:
A1
Abstract:
The present invention relates to a structure comprising a pad having a plurality of wax barriers, wherein the wax barriers can control fluid flow, and thus highly accurate detection efficiency can be exhibited. In addition, the present invention relates to a structure capable of simultaneously purifying and detecting nucleic acids by directly applying a sample, and is characterized by a structure to which a lab-on-paper technology is applied such that sample pretreatment, isothermal amplification, detection and analysis steps can be carried out on a single chip, and the sample is moved in a lateral flow manner so as to be ultimately connected to big genomic data related to a disease and strain infection, and thus whether the disease or strain infection is present can be directly determined.
Inventors:
KIM JONG CHUL (KR)
Application Number:
PCT/KR2022/004691
Publication Date:
May 04, 2023
Filing Date:
April 01, 2022
Export Citation:
Assignee:
AITHENUTRIGENE CO (KR)
International Classes:
B01L3/00; C12Q1/686
Foreign References:
| KR102310223B1 | 2021-10-08 | |||
| KR101662802B1 | 2016-10-05 | |||
| KR20170078057A | 2017-07-07 | |||
| JP2021100863A | 2021-07-08 | |||
| US20110124116A1 | 2011-05-26 |
Attorney, Agent or Firm:
WON, Dae Gyu (KR)
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