Title:
LIQUID CELL CULTURE MEDIUM RECOVERING FILTER UNIT, LIQUID CELL CULTURE MEDIUM RECOVERING METHOD, AND LIQUID CELL CULTURE MEDIUM RECOVERING KIT
Document Type and Number:
WIPO Patent Application WO/2018/092513
Kind Code:
A1
Abstract:
Provided is a liquid cell culture medium recovering filter unit which can suppress variations in cell survival rate, and reduce the time required to recover a liquid cell culture medium. The liquid cell culture medium recovering filter unit (1) according to the present invention is provided with a metal porous film (2) for filtering cells contained in a liquid cell culture medium, a holding member(3) for holding an outer peripheral portion (2A) of the metal porous film (2), and a tubular member (4) connected to the holding member (3) such that a hollow portion (4b) thereof which serves as a flow path for the liquid cell culture medium faces at least a portion of the main surface of the metal porous film (2).
Inventors:
WATANABE JUNKO (JP)
KONDO TAKASHI (JP)
BANJU MASARU (JP)
KONDO TAKASHI (JP)
BANJU MASARU (JP)
Application Number:
PCT/JP2017/038065
Publication Date:
May 24, 2018
Filing Date:
October 20, 2017
Export Citation:
Assignee:
MURATA MANUFACTURING CO (JP)
International Classes:
C12M1/12; C12M3/06; C12N1/02; C12N5/00
Domestic Patent References:
| WO2016140183A1 | 2016-09-09 | |||
| WO2014192917A1 | 2014-12-04 | |||
| WO2017022419A1 | 2017-02-09 |
Foreign References:
| JPH0889720A | 1996-04-09 | |||
| JP2004105139A | 2004-04-08 |
Other References:
See also references of EP 3505612A4
Attorney, Agent or Firm:
SAMEJIMA, Mutsumi et al. (JP)
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