Apparatus and methods for pumping and oxygenating blood are provided that include a gas removal system. An integrated blood processing unit is provided in which a gas removal/blood filter, pump and blood oxygenation element are mounted within a common housing. The gas removal system includes a sensor...http://www.google.es/patents/US6730267?utm_source=gb-gplus-sharePatente US6730267 - Integrated blood handling system having active gas removal system and methods of use
Integrated blood handling system having active gas removal system and ...