Device for oxygenating blood in an extracorporeal circuit

Details Device for oxygenating blood in an extracorporeal circuit Device for oxygenating blood in an extracorporeal circuit

2007-07-03

2007-07-03

Zalukaeva, Tatyana (Department: 3761)

Chemical apparatus and process disinfecting, deodorizing, preser

Blood treating device for transfusible blood

Oxygenator

C604S004010, C604S006140, C128SDIG008, C261SDIG028, C261S005000, C261S006000, C261S158000, C261S024000, C435S289100, C435S297100

Reexamination Certificate

active

10804929

ABSTRACT:
A device for oxygenating blood in an extracorporeal circuit includes a first structure suitable to delimit a portion of space-containing capillaries made of microporous membrane. The capillaries convey oxygen and are wet externally by blood flowing through a portion of space between an intake connector, which is connected to a venous line of the extracorporeal circuit, and a delivery connector. The device includes a second structure monolithically connected and contiguous to the first structure. The second structure is suitable to contain blood filtration means that divide the portion of space delimited thereby into a blood distribution chamber, provided with an air vent and connected to the delivery connector of the first structure, and a blood collection chamber provided with a delivery connector connected to the arterial line of the extracorporeal circuit.

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European Search Report for Application No. 03015535.2 (3 pages).

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