My trial—The nasal high flow system using in-hospital equipment—

Abstract

High-flow nasal cannula system, which supplies a high flow of heated and humidified oxygen, may be an effective and safe respiratory therapy to a serious respiratory failure. Because the system on the market is very expensive, we tried to construct the system using in-hospital equipment together. Our original high-flow nasal cannula system was so easy to prepare and so good in clinical use.