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：
US12885099
公开号：
US09144641B2
申请日:
2010.09.17
申请国别(地区):
US
年份:
2015
代理人:
摘要：
A dialysis system includes an extracorporeal circuit including a dialyzer； a dialysis fluid circuit including a first balance chamber, a second balance chamber, a fresh dialysis fluid pump in fluid communication with first and second fresh compartments of the first and second balance chambers, respectively, the first and second fresh compartments in fluid communication with a fresh dialysate fluid inlet of the dialyzer, and a spent dialysis fluid pump in fluid communication with first and second spent compartments of the first and second balance chambers, respectively, the spent dialysis fluid pump also in fluid communication with a spent dialysis fluid outlet of the dialyzer； and wherein the system is configured to run a priming sequence that uses (i) at least one of the fresh and spent dialysis fluid pumps and the first and second balance chambers to pump dialysis fluid through the dialysis fluid circuit and (ii) at least one of the fresh and spent dialysis fluid pumps to pump dialysis fluid through the dialyzer and into the extracorporeal circuit.
