Title:
CELL SEPARATION APPARATUS FOR BIOREACTOR
Document Type and Number:
WIPO Patent Application WO/2022/121715
Kind Code:
A1
Abstract:
Provided is a cell separation apparatus (2) for a bioreactor (1). The cell separation apparatus (2) may be disposed outside the bioreactor (1) and in fluid connection with the bioreactor (1), the cell separation apparatus (2) may be in a shape of a box body (8), the cell separation apparatus (2) may include a liquid buffer device (4) including a first liquid cavity disposed in the box body (8); a filter device (6) including a filter channel (61) and a filter membrane (62) disposed in the box body (8), the filter membrane (62) may be disposed above the filter channel (61); and a first liquid channel may be configured in the box body to facilitate a fluid communication between the first liquid cavity and the filter channel. A power system for filtering and microfluidic channels are integrated in the cell separation apparatus (2) that is of a box shape, thereby reducing the volume and production cost thereof.
Inventors:
LIU YU (CN)
CHEN RUI (CN)
CHEN RUI (CN)
Application Number:
PCT/CN2021/133865
Publication Date:
June 16, 2022
Filing Date:
November 29, 2021
Export Citation:
Assignee:
SHANGHAI AIZHONG BIOTECHNOLOGY CO LTD (CN)
International Classes:
B01D61/18; C12M1/12; C12M1/00; C12M1/34
Domestic Patent References:
| WO2019139842A1 | 2019-07-18 | |||
| WO2020173762A1 | 2020-09-03 |
Foreign References:
| CN102553440A | 2012-07-11 | |||
| CN109415673A | 2019-03-01 | |||
| US20150041395A1 | 2015-02-12 | |||
| US20110076754A1 | 2011-03-31 | |||
| CN112553054A | 2021-03-26 | |||
| CN214881577U | 2021-11-26 | |||
| CN111315861A | 2020-06-19 | |||
| CN103484357A | 2014-01-01 | |||
| CN111148564A | 2020-05-12 | |||
| CN209221880U | 2019-08-09 |
Attorney, Agent or Firm:
METIS IP (CHENGDU) LLC (CN)
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