Joachim NOACK,Martin THYS,Alfred GAGEL,Pascal KOPPERSCHMIDT,Thomas NUERNBERGER
申请号：
US15513325
公开号：
US20170312417A1
申请日:
2015.09.25
申请国别(地区):
US
年份:
2017
代理人:
摘要：
The invention relates to a dialysis machine having an extracorporeal blood circuit, a blood pump, a dialyzer, a venous pressure sensor, a substituate line, and a control unit, wherein the control unit is configured to operate the blood pump in a first operating mode and in a special operating mode and to start the special operating mode after recognition of a trigger event, in which special operating mode a conveying rate of the blood pump is controlled by means of a default value or is regulated to a desired value, which default or desired value is derived from a value determined before the start of the currently started special operating mode or corresponds to said value, wherein the presence of at least one obstacle is polled before the start of the special operating mode, and wherein, on the presence of the obstacle, the start of the special operating mode is blocked or delayed and/or the selection of the default value or of the desire value on the presence of the obstacle differs from the selection without the presence of the obstacle.
