Biomedical pump comprising an elongate catheter body, an expandable sleeve coupled to the elongate catheter body, the expandable sleeve fabricated from a coated mesh material and having a stored configuration in which the expandable sleeve is advanced in a blood vessel and an expanded configuration in a desired location in a living object, an expandable impeller configured to be disposed within the expandable sleeve, the impeller configured to generate a blood flow when rotated at a predetermined speed in the desired location in the living object; and a storage sleeve configured to house both the expandable sleeve and the expandable impeller therein when being advanced to the desired location.
EXPANDABLE IMPELLER PUMP
EXPANDIERBARE LAUFRADPUMPE
POMPE À ROTOR EXTENSIBLE
2023-06-14
Patent
Electronic Resource
English