PubMed · 1559020
Humidification for ventilated patients.
Abstract
When a patient is intubated with an endotracheal tube for artificial ventilation the humidifying, warming and filtering functions of the nose and upper airways are bypassed. This article reviews the need for the provision of artificial humidification, optimal levels that should be provided and the two types of device which are available to achieve this, namely, the heat and moisture exchanging devices and the heated vaporising or nebulising humidifiers. Finally a study is presented which documents the exact level of moisture delivered to patients by the cascade water bath humidifier.
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K Ballard, W Cheeseman, T Ripiner, S Wells. 1992. Humidification for ventilated patients.. https://doi.org/10.1016/0964-3397(92)90003-3
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