Justin WOLMAN,Fernando CASAS,Carlos REYES,Thomas R. JOHNSON
申请号：
US16405483
公开号：
US20190343999A1
申请日:
2019.05.07
申请国别(地区):
US
年份:
2019
代理人:
摘要：
A method of controlling an implantable blood pump including a housing having a proximal portion including an inlet, a distal portion including an outlet, and an impeller therein, the method including detecting when a pressure in the housing exceeds a pressure threshold and executing a first vector control command to displace the impeller axially in a distal direction from a primary position to a secondary position different than the primary position in response to the pressure exceeding the pressure threshold.
