Thomas Kelly,Robert W. Childers,Don Busby,Rodolfo Roger,Waleed Mutasem El Sayyid,Shahid Din
申请号：
US14710898
公开号：
US09550020B2
申请日:
2015.05.13
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A dialysis system includes a dialysis fluid cassette-based membrane blood pump； a dialyzer in fluid communication with the blood pump； first and second dialysis fluid cassette-based balance chambers each having (i) a fresh dialysis fluid compartment in fluid communication with the dialyzer and (ii) a spent dialysis fluid compartment； a dialysis fluid cassette-based fresh dialysis fluid membrane pump in fluid communication with the fresh dialysis fluid compartments of the first and second balance chambers； a dialysis fluid cassette-based spent dialysis fluid membrane pump in fluid communication with the dialyzer and the spent dialysis fluid compartments of the first and second balance chambers； and arterial and venous lines in fluid communication with the dialyzer for patient connection, the arterial and venous lines each including a contact used for electrically detecting a patient access disconnection.
