Apparatus for processing fluids, in particular blood

Details Apparatus for processing fluids, in particular blood Apparatus for processing fluids, in particular blood

1996-09-25

1998-10-06

Warden, Robert J.

Chemical apparatus and process disinfecting, deodorizing, preser

Blood treating device for transfusible blood

Oxygenator

422 45, 422 48, A61M 114

Patent

active

058172793

ABSTRACT:
Apparatus for processing fluids, in particular blood, includes a housing having an fluid inlet port and a fluid outlet port, with the housing being formed by an outer tube, an intermediate tube set within the outer tube for forming a first chamber therebetween, and an inner tube set within the intermediate for forming a second chamber therebetween. Disposed within the chambers are a plurality of hollow fiber membranes for suitably conducting heat exchange fluid and gas. The first and second chambers are so interconnected to one another and the inlet port and outlet ports are so disposed as to effect a fluid flow path through the chambers in longitudinal direction of the tubes.

REFERENCES:
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patent: 4451562 (1984-05-01), Elgas et al.
patent: 4876066 (1989-10-01), Bringham et al.
patent: 5270004 (1993-12-01), Cosentino et al.

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