Evaluation of an intermittent flow oxygen system
Robert, D.; Léger, P.; Perrin, F.
Bulletin Europeen de Physiopathologie Respiratoire 22(3): 315-318
1986
ISSN/ISBN: 0395-3890 PMID: 3730645 Document Number: 267619
A new portable intermittent-demand flow oxygen system triggered by the differences of temperature detected at the nose by two small thermistors has been evaluated on 16 patients. Compared to an ordinary constant-flow cannula, the mean oxygen saving of the intermittent flow system was 50%.
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