Title:
BLOOD TESTING INSTRUMENT, AND BLOOD TESTING AND RECOGNITION SYSTEM AND METHOD
Document Type and Number:
WIPO Patent Application WO/2023/284117
Kind Code:
A1
Abstract:
A blood testing instrument, and a blood testing and recognition system and method. The method comprises: introducing blood and a hydrogel precursor into a chip chamber (13) of a micro-fluidic chip (1) through a chip inlet portion (11) of the micro-fluidic chip (1), a micro-hydrogel column (14) being provided in the chip chamber (13), and blood cells being solidified in the micro-hydrogel column (14) by means of blue light exposure to form a hydrogel actuator; acquiring a blood cell original image by means of an image acquisition and transmission assembly; pressing a mechanical transmission assembly (2) such that the blood cells in the hydrogel actuator are immobilized; acquiring a blood cell deformed image by means of the image acquisition and transmission assembly; transmitting the blood cell original image and the blood cell deformed image to a recognition device by means of the image acquisition and transmission assembly; and obtaining classification and recognition result information by means of the recognition device. The problems in the prior art that a blood testing apparatus is large in size, high in cost and complex in operation are solved.
Inventors:
YANG YI (CN)
CHEN LONGFEI (CN)
LIU YANTONG (CN)
CHEN LONGFEI (CN)
LIU YANTONG (CN)
Application Number:
PCT/CN2021/120218
Publication Date:
January 19, 2023
Filing Date:
September 24, 2021
Export Citation:
Assignee:
UNIV WUHAN (CN)
International Classes:
G01N15/10; G06N3/04; G01N21/84; G06N3/08
Domestic Patent References:
| WO2020242341A1 | 2020-12-03 |
Foreign References:
| CN113607609A | 2021-11-05 | |||
| CN113008765A | 2021-06-22 | |||
| CN113008766A | 2021-06-22 | |||
| CN112986063A | 2021-06-18 | |||
| CN108855256A | 2018-11-23 |
Attorney, Agent or Firm:
WUHAN ZHICHANSHIDAI INTELLECTUAL PROPERTY CO., LTD (CN)
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