Method for producing cell concentrate, and cell suspension treatment system

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 10533151
APP PUB NO 20190024037A1
SERIAL NO

16142857

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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In a method for producing a cell concentrate using a cell suspension treatment system including a storage container of a cell suspension, which has a solution inlet port, a circulation outlet port, and a circulation inlet port, a cell suspension treatment device for concentrating the cell suspension by separating liquid from the cell suspension by filtration, the device including a container having a cell suspension introduction port, a cell suspension lead-out port, and a filtrate outlet, which is filled with a hollow fiber separation membrane, a circulation circuit for concentrating the cell suspension while circulating the cell suspension between the storage container and the cell suspension treatment device, a collection container of a cell concentrate obtained by concentration, a collection path for feeding the cell concentrate to the collection container, an injection path for injecting a solution into the solution inlet port of the storage container, and a detecting unit.

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Patent Owner(s)

  • KANEKA CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sakashita, Takaaki Kanazawa, JP 2 5
Sakurai, Hiroshi Kanazawa, JP 179 2305
Taniguchi, Shuhei Settsu, JP 26 758
Umeda, Nobuyoshi Settsu, JP 12 32

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