HUMIDIFICATION OF RESPIRATORY GASES

A system for humidifying respiratory gases has a humidification apparatus, a humidification chamber, a heating apparatus and a sensor. The sensor is configured to determine a characteristic of the gases flow and communicate this to a controller which controls the power supplied to the heating appara...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Hermez, Laith Adeeb, Andresen, Michael John, Osborne, Hamish Adrian, Newland, Anthony James, Cheung, Dexter Chi Lun, Evans, Stephen David
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A system for humidifying respiratory gases has a humidification apparatus, a humidification chamber, a heating apparatus and a sensor. The sensor is configured to determine a characteristic of the gases flow and communicate this to a controller which controls the power supplied to the heating apparatus with respect to information regarding the characteristic of the gases flow. A structure partially encloses the humidification chamber and allows energy loss through a wall of the humidification chamber. The humidification chamber may have features to promote heat loss through the wall of the chamber.