Hollow-fiber oxygenators for blood

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United States of America Patent

PATENT NO 4749551
SERIAL NO

06910411

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Abstract

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In a hollow-fiber oxygenator consisting of a container containing a plurality of fibers joined into a bundle and open at their ends to allow the passage into them of a first fluid (blood) and over the outside of which flows a second fluid (oxygen-carrying gas) which diffuses between them, a diffuser for the second fluid is provided which consists of several arms disposed in an array and is introduced between the fibers in positions close to the terminal zone of the fibers themselves.

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Patent Owner(s)

Patent OwnerAddress
SORIN BIOMEDICA S P A STRADA PER CRESCENTINO 31 13040 SALUGGIA (VERCELLI) ITALY AN ITALIAN JOINT STOCK COMPANYNot Provided

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Borgione, Teresa Piombino, IT 1 45

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