Title:
CELL SEPARATION CONTAINER
Document Type and Number:
WIPO Patent Application WO/2013/103108
Kind Code:
A1
Abstract:
In this cell separation container (10), a collection chamber (20) and a tissue holding chamber (30) are partitioned by a filter (40). This cell separation container (10) is provided with a first atmospheric pressure controlling unit (60) for controlling the inflow and outflow of gas to and from the collection chamber (20), and a second atmospheric pressure controlling unit (70) for controlling the inflow and outflow of gas to and from the tissue holding chamber (30); and is configured so as to make it possible to control the inflow and outflow of gas to and from the collection chamber (20) and the tissue holding chamber (30) by operation of these units. In the cell separation container (10), whether treatment solution is held in the tissue holding chamber (30) or discharged into the collection chamber (20) can be controlled by controlling the inflow and outflow of gas to and from the collection chamber (20).
Inventors:
SUGIURA MAKOTO (JP)
Application Number:
PCT/JP2012/083462
Publication Date:
July 11, 2013
Filing Date:
December 25, 2012
Export Citation:
Assignee:
JAPAN TISSUE ENG CO LTD (JP)
International Classes:
C12M3/08; C12M1/00; C12N5/071
Domestic Patent References:
| WO2011117821A1 | 2011-09-29 |
Foreign References:
| JP2001525686A | 2001-12-11 | |||
| JP2008005840A | 2008-01-17 | |||
| JP4520855B2 | 2010-08-11 | |||
| JP2009038998A | 2009-02-26 | |||
| JP4520855B2 | 2010-08-11 |
Other References:
HUANG SONG-BIN ET AL.: "A tunable micro filter modulated by pneumatic pressure for cell separation.", SENSORS AND ACTUATORS B, vol. 142, 2009, pages 389 - 399, XP026641930
Attorney, Agent or Firm:
ITEC INTERNATIONAL PATENT FIRM (JP)
Patent business corporation Itec international patent firm (JP)
Patent business corporation Itec international patent firm (JP)
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Claims: