BLOOD-DEGASSING APPARATUS AND BLOOD-TREATMENT SYSTEM

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20210106745A1
SERIAL NO

16970547

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to a degassing devive (25) for degassing blood, comprising a blood chamber (1, 1a, 1b) with a blood inlet (2) and a blood outlet (3), via which blood can be guided/is guided through the blood chamber (1, 1a, 1b), at least one underpressure chamber (11) with an underpressure attachment (8) via which the at least one underpressure chamber (11) is provided with an underpressure, at least one semipermeable membrane (4, 4a), which is arranged between the at least one underpressure chamber (11) and the blood chamber (1), wherein the blood chamber (1) comprises a first and a second sub-chamber (1a, 1b) which are arranged next to each other in a direction perpendicular to the direction of gravity, and a bridging region (9) which connects the two subchambers (1a, 1b) at their upper ends, wherein the blood inlet (2) is arranged in the lower region of the first subchamber (1a), and the blood outlet (3) is arranged in the lower region of the second subchamber (1b). The invention also relates to a system for extracorporeal treatment of blood.

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Patent Owner(s)

Patent OwnerAddress
RHEINISCH-WESTFAELISCHE-TECHNISCHE HOCHSCHULE AACHENTEMPLERGRABEN 55 AACHEN D-52062

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
KASHEFI-KHORASANI, Ahmed Ali Aachen, DE 1 0

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