LIU, PO-YEN,TENG, IVAN CHIH-FAN,SEEKUP, PETER ALAN,SMITH, DANIEL JOHN,LO, HO SHING
申请号：
CA3040056
公开号：
CA3040056A1
申请日:
2017.10.11
申请国别(地区):
CA
年份:
2018
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.
