公开(公告)号：US20190001091A1

公开(公告)日：2019-01-03

申请号：US16106191

申请日：2018-08-21

Applicant: ResMed Limited

Inventor： Andrew Roderick BATH ,  Donald Angus RICHMOND ,  Nathan John ROW ,  Jianhua ZHU ,  Timothy Nicholas SHADIE ,  Ronald James HUBY ,  Ivan Teodor DUJMOVIC

IPC: A61M16/00 ,  A61M16/06 ,  A61M16/10 ,  A61M16/16 ,  A61M16/08

Abstract: A PAP system for delivering breathable gas to a patient includes a flow generator to generate a supply of breathable gas to be delivered to the patient; a humidifier including a heating plate to vaporize water and deliver water vapor to humidify the supply of breathable gas; a heated tube configured to heat and deliver the humidified supply of breathable gas to the patient; a power supply configured to supply power to the heating plate and the heated tube; and a controller configured to control the power supply to prevent overheating of the heating plate and the heated tube.