Blood pump with impeller rinse operation

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United States of America Patent

PATENT NO 11969588
APP PUB NO 20210322755A1
SERIAL NO

17356704

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Abstract

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A method of operating an implantable blood pump having a first stator, a second stator, and an impeller movably disposed there between. The method includes applying a first voltage waveform at first phase to the first stator to generate a magnetic field to rotate the impeller. A second voltage waveform is applied at a second phase shifted from the first phase to the second stator to rotate the impeller, the second voltage waveform is asymmetric to the first voltage waveform.

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Patent Owner(s)

Patent OwnerAddress
BOSTON SCIENTIFIC SCIMED INCONE SCIMED PLACE MAPLE GROVE MN 55311

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Casas, Fernando Miami Lakes, US 39 599
Egler, Mark S Reading, US 6 154
LaRose, Jeffrey A Raleigh, US 78 3690
Reyes, Carlos Davie, US 76 3569

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