公开(公告)号：US20240240171A1

公开(公告)日：2024-07-18

申请号：US18560380

申请日：2021-12-24

Applicant: AUTOBIO LABTEC INSTRUMENTS CO., LTD.

Inventor： Chao WANG ,  Zhenkun LI ,  Long SUN ,  Peng ZHAO ,  Yaoji LIU ,  Haoran WEN ,  Weiye GAO ,  Chaohui ZHANG ,  Cong LIU

IPC: C12N15/10 ,  B01L7/00 ,  G01N21/64 ,  G01N35/00 ,  G01N35/10

CPC classification number: C12N15/1013 ,  B01L7/52 ,  G01N21/6428 ,  G01N35/00732 ,  G01N35/0099 ,  G01N35/1002 ,  G01N35/1079 ,  B01L2200/0647 ,  B01L2200/16 ,  B01L2300/021 ,  B01L2300/041 ,  B01L2300/0663 ,  B01L2300/1805 ,  B01L2300/1894 ,  G01N2021/6439 ,  G01N2035/00752 ,  G01N2201/08

Abstract: A DNA and RNA nucleic acid co-extraction and detection system includes a nucleic acid extraction system, a sealing, transferring and mixing system, a nucleic acid detection system and a control system, wherein the nucleic acid extraction system, the sealing, transferring and mixing system and the nucleic acid detection system are all connected to the control system; the nucleic acid extraction system comprises a carry basket for loading an extraction reagent strip and a sample tube, a consumable-material supply module, a reagent kit loading module, a barcode scanning device for automatically inputting barcode information, a magnetic absorption incubation device, and an automatic sample addition device for transferring a liquid to a reaction chamber of the extraction reagent strip or a PCR tube and sealing the PCR tube; the sealing and transferring system comprises a PCR transferring device for grabbing and driving a PCR tube to move, and a high-speed mixing device.