Title:
ANIMAL CELL TISSUE CULTURE DEVICE AND CULTURE METHOD
Document Type and Number:
WIPO Patent Application WO/2023/134476
Kind Code:
A1
Abstract:
The present application provides an animal cell tissue culture device and a culture method, relating to the technical field of animal cell tissue culture. The device comprises a culture platform, connecting columns, a culture box, a cover plate, a shaking mechanism, a supporting tray, culture dishes, and a feeding mechanism. In the shaking mechanism, a rotating disc drives a vertical moving block to reciprocate up and down on an annular adjusting plate, such that the vertical moving block synchronously drives the supporting tray to shake in the process of driving the supporting tray to rotate by means of a shaking rod, so as to shake up a nutrient solution in the culture dishes. In the feeding mechanism, according to the amount of the nutrient solution required in each culture dish, a valve is opened and air is squeezed by means of a syringe to pump the nutrient solution into the culture dish by means of cooperation of a liquid distribution tube and a connecting tube. The cover plate is not opened in the entire feeding process, so that the possibility that infectious microbes enter a cavity is reduced, and the possibility that infectious microbes contaminate animal tissue cell culture is reduced.
Inventors:
JI YUNTAO (CN)
XIA ZHENNI (CN)
WANG SHUO (CN)
CHEN QINGYI (CN)
JIANG XIASEN (CN)
QU CHANGQING (CN)
XIA ZHENNI (CN)
WANG SHUO (CN)
CHEN QINGYI (CN)
JIANG XIASEN (CN)
QU CHANGQING (CN)
Application Number:
PCT/CN2022/144047
Publication Date:
July 20, 2023
Filing Date:
December 30, 2022
Export Citation:
Assignee:
UNIV FUYANG NORMAL (CN)
International Classes:
C12M3/00; C12M1/00; C12M1/02; C12M1/22; C12M1/34; C12M1/36; C12N5/07
Foreign References:
| CN112342122A | 2021-02-09 | |||
| CN114369533A | 2022-04-19 | |||
| CN113755329A | 2021-12-07 | |||
| CN109852546A | 2019-06-07 | |||
| CN113832009A | 2021-12-24 |
Attorney, Agent or Firm:
SHENZHEN ZHAOWEN INTELLECTUAL PROPERTY AGENCY OFFICE (GENERAL PARTNER) (CN)
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