US 12,233,422 B2
PCR tube, apparatus for PCR including the same and PCR method using the same
Jin Tae Kim, Daejeon (KR)
Assigned to ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, Daejeon (KR)
Filed by ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, Daejeon (KR)
Filed on Sep. 9, 2021, as Appl. No. 17/470,828.
Claims priority of application No. 10-2021-0032804 (KR), filed on Mar. 12, 2021.
Prior Publication US 2022/0288594 A1, Sep. 15, 2022
Int. Cl. B01L 7/00 (2006.01)
CPC B01L 7/52 (2013.01) [B01L 2300/0832 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A PCR tube comprising:
an outer tube configured to provide a first space having a blocked lower portion; and
an inner tube inserted to the first space,
wherein the inner tube comprises:
an inner tube body configured to provide a second space; and
a spiral structure protruding from a side surface of the inner tube body to the outside of the inner tube body,
wherein a micro-channel is defined by the outer tube, the inner tube body, and the spiral structure in a state in which the inner tube is inserted into the first space.