LIU, Po-Yen,TENG, Ivan Chih-Fan,SEEKUP, Peter Alan,SMITH, Daniel John,LO, Ho Shing
申请号：
EP17859643
公开号：
EP3525862A4
申请日:
2017.10.11
申请国别(地区):
EP
年份:
2020
代理人:
摘要：
Various control methods can indirectly determine incorrect connections between components in a respiratory therapy system. For example, errors in the connections can occur between a patient interface, a humidifier and/or a gases source. The methods can indirectly detect if a reverse flow condition exists or other error conditions. A reverse flow condition can occur when gases flows in a direction different from an intended direction of flow. The detection of the reverse flow condition can be indicative of likely errors in connections between the humidifier, patient interface and/or gases source.
