pump-oxygenator

pump-ox·y·gen·a·tor

(pŭmp-ok'si-jen-ā'tŏr), A mechanical device that can substitute for both the heart (pump) and the lungs (oxygenator) during open heart surgery.

pump-ox·y·gen·a·tor

(pŭmp-ok'si-jě-nā'tŏr) A mechanical device that can substitute for both the heart (pump) and the lungs (oxygenator) during open heart surgery.

pump-oxygenator

(pŭmp-ŏk′sĭ-jĕn-ā″tŏr) A device that pumps and oxygenates blood.