CATHETER BLOOD PUMPS AND EXTERNAL FLUID CONTROL CONSOLES

Intravascular blood pumps and methods of use. The fluid system can be configured to pump fluid to a sheath portion and a catheter portion of a catheter blood pump. The fluid system can include a console having one or more pumps for providing fluid flow to the catheter blood pump. A return waste line...

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Bibliographische Detailangaben
Hauptverfasser:	BESANA, Andrea, PEACH, Tom, WALLIN, Joshua, MERCHANT, Adnan, ENGLER, Bertold, LYONS, Gerald, LUTHER, James
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	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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Beschreibung
Zusammenfassung:	Intravascular blood pumps and methods of use. The fluid system can be configured to pump fluid to a sheath portion and a catheter portion of a catheter blood pump. The fluid system can include a console having one or more pumps for providing fluid flow to the catheter blood pump. A return waste line may return from the catheter blood pump. A removable fluid cassette that directs fluid flow may be coupled to the console. The blood pump may include a pump portion that includes a collapsible blood conduit defining a blood flow lumen between an inflow and an outflow. The pump portion may include a distal collapsible impeller axially spaced from a proximal collapsible impeller, at least a portion of each of the distal and proximal collapsible impellers disposed between the inflow and the outflow.