TEST RESULT READING DEVICE - JIANGSU BIOPERFECTUS TECH CO LTD

Title:

TEST RESULT READING DEVICE

Document Type and Number:

WIPO Patent Application WO/2022/198968

Kind Code:

A1

Abstract:

A test result reading device, comprising a reading device body (1'), wherein the reading device body (1') is provided with a cavity (11') that can at least accommodate a test position of a reagent card (2'), and a test result acquisition device (12') is arranged on a side wall of the cavity (11'), the test result acquisition device (12') being arranged opposite the test position of the reagent card (2'). The reading device body (1') is further provided with a lifting device (4'-7'), which is used for lifting the test position of the reagent card (2') towards the side that is close to the test result acquisition device (12'). By means of the lifting device (4'-7'), a recessed test window (21') of the reagent card (2') is moved closer to a test sensor, thereby better improving test sensitivity; and with regard to a test specimen that needs to be excited by a light source of a specific wave band, the overall optical path is shorter, and the light intensity required is lower, thereby protecting, to the greatest extent, the test specimen from light signal attenuation caused by an excessively strong light source, and improving the repeatability of the instrument.

Inventors:

HU CHUNCHUN (CN)
CHEN RENYUAN (CN)
SHEN HAIDONG (CN)
WEI FANCHENG (CN)
WANG XIN (CN)
JIN WEI (CN)
LIU ZHONGHUA (CN)
WANG GUOQIANG (CN)

Application Number:

PCT/CN2021/121294

Publication Date:

September 29, 2022

Filing Date:

September 28, 2021

Export Citation:

Click for automatic bibliography generation Help

Assignee:

JIANGSU BIOPERFECTUS TECH CO LTD (CN)

International Classes:

G01N21/31

Domestic Patent References:

WO2020019014A1

2020-01-30

Foreign References:

CN113406029A	2021-09-17
CN102612646A	2012-07-25
CN1162359A	1997-10-15
CN105209908A	2015-12-30
CN1178325A	1998-04-08
US5281395A	1994-01-25

Other References: