Title:
METHOD OF TRANSFERRING LIQUID BETWEEN MULTIPLE VESSELS IN CELL CULTIVATION
Document Type and Number:
WIPO Patent Application WO/2016/121295
Kind Code:
A1
Abstract:
In order to simplify flow path control between vessels when culturing cells using multiple vessels, a culture medium supply vessel provided with a three-way stopcock and a port is connected by a tube to a first culture vessel of multiple culture vessels each provided with one content transfer port, and a pump is arranged between the three-way stopcock and the culture medium supply vessel; if the number of the multiple culture vessels is two, then the second of the multiple culture vessels is connected by a tube to the three-way stopcock; if the number of the multiple culture vessels is three or more, then the process of adding a new three-way stopcock to the tube disposed between the culture vessel and three-way stop-cock that were connected immediately previously and of connecting the next culture vessel to said new three-way stopcock by a tube is repeated so as to connect all of the culture vessels to a three-way stopcock and feed the culture medium by means of the pump from the culture medium supply vessel through the three-way stopcocks to each of the multiple culture vessels.
Inventors:
HATA NORIHIKO (JP)
MURAI MASAHIRO (JP)
MURAI MASAHIRO (JP)
Application Number:
PCT/JP2016/000006
Publication Date:
August 04, 2016
Filing Date:
January 04, 2016
Export Citation:
Assignee:
TOYO SEIKAN GROUP HOLDINGS LTD (JP)
International Classes:
C12N5/07; C12M1/00; C12M3/02
Domestic Patent References:
| WO2015145954A1 | 2015-10-01 | |||
| WO2013114845A1 | 2013-08-08 | |||
| WO2014136581A1 | 2014-09-12 | |||
| WO2012141032A1 | 2012-10-18 |
Foreign References:
| JP2005198626A | 2005-07-28 |
Other References:
See also references of EP 3252147A4
Attorney, Agent or Firm:
WATANABE, Kihei et al. (JP)
Kihei Watanabe (JP)
Kihei Watanabe (JP)
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