US 12,351,864 B2
Method and device for amplifying and detecting gene
Jin Tae Kim, Daejeon (KR); and Kwang Hyo Chung, Daejeon (KR)
Assigned to Electronics and Telecommunications Research Institute, Daejeon (KR)
Filed by ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, Daejeon (KR)
Filed on May 6, 2021, as Appl. No. 17/313,905.
Claims priority of application No. 10-2020-0071677 (KR), filed on Jun. 12, 2020.
Prior Publication US 2021/0388428 A1, Dec. 16, 2021
Int. Cl. G01N 21/64 (2006.01); B01L 7/00 (2006.01); B81B 1/00 (2006.01); C12M 1/34 (2006.01); C12Q 1/6848 (2018.01)
CPC C12Q 1/6848 (2013.01) [B81B 1/006 (2013.01); G01N 21/6428 (2013.01); B81B 2201/05 (2013.01); B81B 2203/0338 (2013.01); G01N 2201/0231 (2013.01)] 7 Claims
OG exemplary drawing
 
1. A device for amplifying and detecting a gene, the device comprising:
a gene amplification chip comprising channels through which a sample flows; and
transparent heaters provided on the gene amplification chip,
wherein the channels comprise a first channel, a second channel, and a third channel, and the first to third channels have a triangular loop structure,
the transparent heaters comprise a first transparent heater, a second transparent heater, and a third transparent heater, which are respectively provided on the first to third channels,
each of the first to third transparent heaters comprises a metal thin-film layer and a graphene layer,
the metal thin-film layer is disposed between the graphene layer and the gene amplification chip, and
the metal thin-film layer comprises a plurality of nano holes.