Peter John Hunt,Mohammad Thudor,David Fraser Wixey,Stephen William McPhee
申请号：
US14942040
公开号：
US20160067443A1
申请日:
2015.11.16
申请国别(地区):
US
年份:
2016
代理人:
摘要：
A breathing assistance apparatus adapted to deliver humidified gases at a desired level of humidity to a patient including a humidifier and a heated conduit is disclosed. The humidifier includes a controller which controls the humidifier, or the humidifier and the heated conduit to deliver the gases to the patient at the required humidity or temperature, without the requirement for sensors in the gases stream. The controller uses information already available to the controller, without the requirement for additional information to be provided by sensors in the gases stream. This means the need for sensors in the gases stream is dispensed with. A significant benefit is achieved as sensors are not required in the conduit and thus the apparatus is simple and less bulky.
