公开(公告)号：US20240011981A1

公开(公告)日：2024-01-11

申请号：US17893159

申请日：2022-08-22

Applicant: Bioteke Corporation (Wuxi) Co., Ltd.

Inventor： Zhitu ZHOU

IPC: G01N33/543 ,  G01N33/569 ,  G01N33/577 ,  C07K16/10 ,  G01N33/58

CPC classification number: G01N33/54389 ,  G01N33/56983 ,  G01N33/577 ,  C07K16/1027 ,  G01N33/585

Abstract: A two-dimensional multiplex chromatography test card is disclosed. The two-dimensional multiplex chromatography test card comprises a first absorbent pad (11), a first nitrocellulose membrane (10), a sample pad (1), a second nitrocellulose membrane (3) and a second absorbent pad (4) which are sequentially provided on a backing (5) in a lapping manner along a length direction of the backing (5). A first conjugating zone (9) on the sample pad (1) is coated with at least one first latex bead labeled antibody, and a second conjugating zone (2) on the sample pad (1) is coated with at least one second latex bead labeled antibody. The first nitrocellulose membrane (10) is provided with a first test line (12 and/or 13) and a first control line (14), and the first test line (12 and/or 13) is coated with a first antibody corresponding to the first latex bead labeled antibody. The second nitrocellulose membrane (3) is provided with a second test line (6 and/or 7) and a second control line (8).

公开(公告)号：US20230234093A1

公开(公告)日：2023-07-27

申请号：US18048355

申请日：2022-10-20

Applicant: Bioteke Corporation (Wuxi) Co., Ltd.

Inventor： Zhitu Zhou ,  Junli Ji

IPC: B05C19/00 ,  B05C13/02 ,  B05D1/14 ,  B05D3/14

CPC classification number: B05C19/001 ,  B05C13/02 ,  B05D1/14 ,  B05D3/142

Abstract: Disclosed are a swab flocking device and a flock blowing and flocking process for a swab. A conveying drag chain transversely penetrates through a flocking box, several swab hangers are arranged on the conveying drag chain at intervals, and the conveying drag chain is connected to a first motor. Several blowers are arranged on an outer side of the conveying drag chain in the flocking box. During flocking, a swab stick is hung on the swab hanger and then is conveyed forwards by the conveying drag chain, and several blowers are configured to blow flocks onto an end head of the swab stick.