|국가/구분||United States(US) Patent 등록|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 1 인용 특허 : 124|
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...
1. A control system for a heated conduit for use in a respiratory apparatus, the control system comprising: a power supply to provide power to the heated conduit;an over-temperature control circuit to prevent overheating of the heated conduit;a heating control circuit configured to control heating of the heated conduit to obtain a predetermined temperature;a sensing circuit including a sensing resistor configured to indicate the temperature of a sensor positioned in the heated conduit; anda bias generator circuit configured to provide a first source volt...