ROTHENWÄNDER, MICHAEL,EDER, KARLHEINZ,PRUCKNER, CHRISTIAN
申请号：
EP12189921.5
公开号：
EP2724684B1
申请日:
2012.10.25
申请国别(地区):
EP
年份:
2016
代理人:
摘要：
The method involves supplying the compressed gas with a maximum gas pressure from a compressed gas source of a drive apparatus (1), for enabling the impeller (2) into a rotational movement. The drive apparatus is provided with a valve (4) for setting the gas pressure and/or flow of the compressed gas. The impeller is operated with the constant rotational speed, by setting the gas pressure and/or flow of gas within a limited load range. The rotation speed is reduced upon reaching of a pressure value of the compressed gas, which is less than the maximum gas pressure. Independent claims are included for the following: (1) a control device and (2) a medical drive apparatus.
