Blood treatment filter, blood circuit, and blood treatment method

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United States of America Patent

PATENT NO 9872945
SERIAL NO

14416458

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Importance

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Abstract

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A blood treatment filter including: a filter container that introduces blood from an inlet into an internal space, and discharges treated blood from an outlet; a filter material that is housed in the filter container to partition the internal space into an inlet side space and an outlet side space, and filters the passing blood to remove a specific component; an inlet port that forms an inlet channel through which the blood flowing from the inlet to the internal space passes; an outlet port that forms an outlet channel through which the blood flowing from the internal space to the outlet passes, wherein the outlet channel has a tapered outlet passage with an inner diameter increasing from the internal space side toward the outlet side.

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Patent Owner(s)

Patent OwnerAddress
ASAHI KASEI MEDICAL CO LTD1-105 KANDA JINBOCHO CHIYODA-KU TOKYO 101-8101

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Yokomizo, Tomohisa Tokyo, JP 20 136

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