Thomas Kelly;Rodolfo Roger;Shahid Din;Waleed Mutasem El Sayyid;Robert W. Childers;Don Busby
发明人:
Thomas Kelly,Robert W. Childers,Don Busby,Rodolfo Roger,Waleed Mutasem El Sayyid,Shahid Din
申请号：
US13249603
公开号：
US09072831B2
申请日:
2011.09.30
申请国别(地区):
US
年份:
2015
代理人:
摘要：
A valve integrity method for a medical fluid pump includes pumping fluid into the medical fluid pump while an outlet valve is closed and an inlet valve is open, closing the inlet valve while the outlet valve is closed, attempting to pump fluid out of the medical fluid pump while the inlet valve and the outlet valve are closed, and determining that at least one of the valves is leaking if a change in medical fluid volume within the medical fluid pump is detected.
