Zhuo Ran Tang,Cem Tarakci,John Michael Snow,Kenneth Lee,Steven Farrugia,Dmitri Anotolievich Doudkine,Ian Malcolm Smith
申请号：
US11988934
公开号：
US08739780B2
申请日:
2006.08.15
申请国别(地区):
US
年份:
2014
代理人:
摘要：
A CPAP device wherein humidification detection and/or control is performed by a microprocessor of the CPAP device without requiring a separate humidification control chip. The microprocessor may also control the flow generator motor and the flow generator display. Further, the microprocessor may include code to prevent ‘brown-out’, and/or to detect the availability (connection and/or operability) of the humidifier. Humidifier detection may be carried out using power consumption or temperature sensor signal analysis, e.g., facilitated by use of a pull-up resistor.
