J. Steven Ingebrigtsen;John J. Kappus;Kevin J. Kollar;Bruce S. Ellingboe;Bruce E. Lawrence;William D. Dalke;Mike E. Schwab;Gary A. Carson
发明人:
Bruce S. Ellingboe,William D. Dalke,J. Steven Ingebrigtsen,John J. Kappus,Bruce E. Lawrence,Mike E. Schwab,Gary A. Carson,Kevin J. Kollar
申请号：
US13285642
公开号：
US20120109037A1
申请日:
2011.10.31
申请国别(地区):
US
年份:
2012
代理人:
摘要：
An extracorporeal blood perfusion system includes a disposable assembly and a control unit having a control interface region. The interface region includes pump assemblies for selective pumping of venous blood, arterial blood, cardioplegia solution, suctioned blood and blood removed from the left ventricle. Valve assemblies control the flow of fluids through the assembly and to/from the patient and sensors monitor various fluid parameters including temperature and pressure within the various fluid circuits. The user interface is a functional screen interface for effecting the operation of the control unit and valve assemblies. The screen interface may be a touch screen having objects that corresponds to the component interface region. The display may be selectively controlled to provide graphic depictions of disposable assembly components with corresponding narrative instructions.
