RADIAL DESIGN OXYGENATOR WITH HEAT EXCHANGER AND PUMP

Disclosed is an apparatus for oxygenating and controlling the temperature of blood in an extracorporeal circuit. The apparatus has an inlet and an outlet that is located radially outward from the inlet in order to define a flowpath through the apparatus. The apparatus comprises: at least one pump th...

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Bibliographic Details
Main Authors CARPENTER WALT L, MCLNTOSH KEVIN
Format Patent
LanguageEnglish
Published 28.10.2010
Subjects
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
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Summary:Disclosed is an apparatus for oxygenating and controlling the temperature of blood in an extracorporeal circuit. The apparatus has an inlet and an outlet that is located radially outward from the inlet in order to define a flowpath through the apparatus. The apparatus comprises: at least one pump that is provided in a core of the apparatus and to which blood from a patient can be supplied through the inlet; a heat exchanger comprising a plurality of heat transfer elements that are arranged around the at least one pump and between which blood from the at least one pump can move radially outward; and an oxygenator comprising a plurality of gas exchange elements that are arranged around the heat exchanger and through which blood from the heat exchanger can move radially outward before exiting the apparatus through the outlet.
Bibliography:Application Number: US20090428689