Title:
FILTER CONTAINER FOR SEPARATING CELLS AND FILTER DEVICE FOR SEPARATING CELLS
Document Type and Number:
WIPO Patent Application WO/2018/194061
Kind Code:
A1
Abstract:
Provided are: a filter container for separating cells, said filter container holding a filter member housed therein and thus providing a filter device for separating cells by which cells can be collected at a high collection rate; a filter device for separating cells wherein a filter member is housed in the filter container for separating cells; a method for obtaining a cell-containing liquid, said method comprising a step wherein the filter device for separating cells is used; and a method for producing a dendritic cell-containing liquid, said method comprising a step wherein the filter device for separating cells is used. A filter container for separating cells which comprises a liquid inlet port, a liquid outlet port, a tubular filter member-housing part, a first filter-pressing part and a second filter-pressing part, wherein the first filter-pressing part is configured of three or more first protrusions and the ratio of the area of a polygon, said polygon being formed by individually connecting the tips of the three or more first protrusions, to the cross-sectional area of the inner space of the filter member-housing part at the first protrusion position is controlled within a preset range.
Inventors:
YAMASHITA KEITA (JP)
KOJIMA MASAHIRO (JP)
USHIZAKI KOSHIN (JP)
KOJIMA MASAHIRO (JP)
USHIZAKI KOSHIN (JP)
Application Number:
PCT/JP2018/015879
Publication Date:
October 25, 2018
Filing Date:
April 17, 2018
Export Citation:
Assignee:
KANEKA CORP (JP)
International Classes:
C12M1/00; B03B5/00; C12M1/12; C12M1/26; C12N5/0784; C12N5/0786
Domestic Patent References:
| WO2016002505A1 | 2016-01-07 |
Foreign References:
| JP2016010394A | 2016-01-21 | |||
| JP2009207381A | 2009-09-17 | |||
| JP2007312737A | 2007-12-06 | |||
| JP2011010581A | 2011-01-20 |
Attorney, Agent or Firm:
NIIYAMA Yuichi (JP)
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