The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 21, 2023
Filed:
Dec. 20, 2018
SD Biosensor, Inc., Suwon-si, KR;
Young Shik Cho, Yongin-si, KR;
Hyo Guen Lee, Suwon-si, KR;
Hae Joon Park, Seongnam-si, KR;
Sun Young Lee, Suwon-si, KR;
Kwan Hun Lim, Suwon-si, KR;
In Ae Kim, Gwangmyeong-si, KR;
Jae Young Kim, Suwon-si, KR;
Hyo Lim Park, Suwon-si, KR;
Dong Hun Kim, Suwon-si, KR;
SD BIOSENSOR, INC., Suwon, KR;
Abstract
There is provided a nucleic acid extraction method using a cartridge comprising: (a) a driving part of a nucleic acid extraction device is connected to a control rod module disposed in an inner space of the upper body of a piston and a rotation control module coupled to the lower body of the piston; (b) driving the rotation control module and the control rod module, sequentially sucking sample and reagents from the plurality of chambers separated from each other into an interior space, and discharging the mixture of the interior space into the chamber of the cartridge; and (c) driving the rotation control module and the control rod module to suck the reagent inside the master mix bead chamber of the cartridge into the interior space of the piston upper body and then discharge the mixed reagent to a nucleic acid amplification module.