Concentrating device and method for concentrating cell suspension

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United States of America Patent

PATENT NO 10793822
APP PUB NO 20180148680A1
SERIAL NO

15574530

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Importance

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Abstract

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A means capable of simply and efficiently concentrating a cell suspension. A concentrator has a culture vessel having a first port and a second port, a server bag having a port, a case having a hollow fiber bundle in the internal space, a filtering device having an inlet port, a first outlet port, and a second outlet port, a collection vessel having a port, a liquid supply circuit connected to the first port, the inlet port, and the server bag's port so that flow passages are switchable, a liquid discharge circuit connected to the second port, the first outlet port, the second outlet port, and the collection vessel's port so that flow passages are switchable, a liquid supply mechanism having a switching mechanism, a supply pump, and a discharge pump, and a rotation mechanism rotating the filtering device.

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Patent Owner(s)

Patent OwnerAddress
NIPRO CORPORATION9-3 HONJO-NISHI 3-CHOME KITA-KU OSAKA-SHI OSAKA 531-8510

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sasayama, Norihisa Osaka, JP 7 140
Taguchi, Atsushi Osaka, JP 24 282
Takeuchi, Masakatsu Osaka, JP 20 330

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