Sensors for catheter pumps are disclosed herein. The catheter pump can include a catheter
assembly comprising a catheter and a cannula coupled to a distal portion of the catheter …

A catheter pump assembly is provided that includes an elongate polymeric catheter body, a
cannula, and a tubular interface. The elongate polymeric catheter body has a proximal end …

Devices for moving blood within a patient, and methods of doing so. The devices can
include a pump portion that includes an impeller and a housing around the impeller, as well …

Apparatus and methods are described including a blood pump configured to be placed
inside a body of subject, the blood pump including an impeller that includes proximal and …

Devices for moving blood within a patient, and methods of doing so. The devices can
include a pump portion that includes an impeller and a housing around the impeller, as well …

A catheter pump assembly is provided that includes an elongate body assembly, a shaft,
and an impeller. The assembly has a proximal end, a distal end and at least one lumen …

Apparatus and methods are described including a tube configured to traverse a subject's
aortic valve. A frame is disposed within a portion of the tube, and an impeller is disposed …

An impeller includes a hub and a blade supported by the hub. The impeller has a stored
configuration in which the blade is compressed so that its distal end moves towards the hub …

An intravascular fluid movement device that includes an expandable member having a
collapsed, delivery configuration and an expanded, deployed configuration, the expandable …

(57) ABSTRACT A catheter pump is disclosed. The catheter pump can include an impeller
and a catheter body having a lumen there through. The catheter pump can also include a …