FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH;FRESENIUS MEDICAL CARE AG & CO. KGAA
发明人:
Gerhard Weisen,Thomas Pohl,Jenspeter Rau
申请号：
US15033447
公开号：
US20160243298A1
申请日:
2014.10.31
申请国别(地区):
US
年份:
2016
代理人:
摘要：
A blood treatment apparatus with a dialysis filter or with an intake for a dialysis filter, a dialysis liquid inlet line with a first connector to feed dialysis liquid into the dialysis filter, a dialysate outlet line with a second connector to discharge dialysate from the dialysis filter, a blood leak sensor which is configured and arranged to detect blood in or at the dialysis filter, in the dialysis liquid inlet line and/or in the dialysate outlet line, and configured to emit a blood leak signal (BLS) if blood is detected, a short-circuit line to connect the dialysis liquid inlet line and/or with the dialysate outlet line in fluid communication, wherein the short-circuit line comprises for this purpose a third connector and a fourth connector to connect with one of the first and second connector, and a control circuit, respectively.
