公开(公告)号：US20220341848A1

公开(公告)日：2022-10-27

申请号：US17763295

申请日：2019-09-24

Applicant: MGI Tech Co., Ltd.

Inventor： HEMING JIANG ,  CHUTIAN XING ,  JOON MO YANG ,  XIANGKUN SUI ,  JIAN LIU ,  Razvan Chirita ,  ZHONGHAI WANG ,  Simon Robert Adams ,  LE WANG ,  Mark Frederick Senko ,  Craig Edward Uhrich ,  SICHENG WEN ,  Pin Kao ,  FENG MU

IPC: G01N21/63 ,  G01N21/13 ,  G01N21/85 ,  G01N21/03

Abstract: A biochemical substance analysis system (5) is used to detect biological characteristics of a sample in a flow cell (38), and includes a detection system (51), a scheduling system (53), a biochemical reaction system (55). and a control system (57). The scheduling system (53) is used to schedule the flow cell (38) at different sites, including sites in the detection system (51) and sites in the biochemical reaction system (55). The biochemical reaction system (55) is used to allow the sample to react in the flow cell (38). The detection system (51) is used to detect a signal from the reacted sample to obtain a signal representing the biological characteristics of the sample. The control system (57) is used to control the detection system (51), the scheduling system (53), and the biochemical reaction system (55) to cooperate. The disclosure improves automation degree and flux of the biochemical substance analysis.

公开(公告)号：US20220016633A1

公开(公告)日：2022-01-20

申请号：US17413039

申请日：2018-12-13

Applicant: MGI Tech Co., Ltd.

Inventor： XING-YE CUI ,  ZI-HUA NIU ,  CHU-TIAN XING ,  JIAN LIU

IPC: B01L9/00 ,  G01N35/10

Abstract: A portable sample loading device (1,4,7) include a base (11,41,71) and a fixing device (11,41,71) connected to the base (12,42,72). The base (12,42,72) can support a chip (2,5) and a sample loading connector (3,6). The fixing device (12,42,72) can detachably retain the chip (2,5) and the sample loading connector (3,6) on the base (11,41,71). The base (11,41,71) includes a front surface (110,410,710) and a back surface (111,411,711) opposite to the front surface (110,410,710). The front surface (110,410,710) includes a supporting surface for supporting the chip (2,5). A region of the supporting surface (112,412,712) corresponds to a sample inlet of the chip (2,5) is recessed toward the back surface (111,411,711) to form a receiving space (114,117,414,714) for receiving the sample loading connector (3,6). The receiving space (114,117,414,714) further defines a sample injection hole (115, 415,715) corresponding to the sample inlet of the chip (2,5).

公开(公告)号：US20240426752A1

公开(公告)日：2024-12-26

申请号：US18829541

申请日：2024-09-10

Applicant: MGI Tech Co., Ltd.

Inventor： HEMING JIANG ,  CHUTIAN XING ,  JOON MO YANG ,  XIANGKUN SUI ,  JIAN LIU ,  Razvan Chirita ,  ZHONGHAI WANG ,  Simon Robert Adams ,  LE WANG ,  Mark Frederick Senko ,  Craig Edward Uhrich ,  SICHENG WEN ,  Pin Kao ,  FENG MU

IPC: G01N21/63 ,  G01N21/03 ,  G01N21/13 ,  G01N21/85

Abstract: A biochemical substance analysis system is used to detect biological characteristics of a sample in a flow cell, and includes a detection system, a scheduling system, a biochemical reaction system, and a control system. The scheduling system is used to schedule the flow cell at different sites, including sites in the detection system and sites in the biochemical reaction system. The biochemical reaction system is used to allow the sample to react in the flow cell. The detection system is used to detect a signal from the reacted sample to obtain a signal representing the biological characteristics of the sample. The control system is used to control the detection system, the scheduling system, and the biochemical reaction system to cooperate. The present disclosure improves the automation degree and flux of the biochemical substance analysis.