Comparison of Actual Performance in the Flow and Fraction of Inspired O2 among Different High-Flow Nasal Cannula Devices: A Bench Study

Background. High-flow nasal cannula (HFNC) oxygen therapy has been recommended for use in coronavirus disease 2019 (COVID-19) patients with acute respiratory failure and many other clinical conditions. HFNC devices produced by different manufacturers may have varied performance. Whether there is a d...

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Bibliographic Details
Main Authors: Yuyan Zhou, Zhong Ni, Yuenan Ni, Binmiao Liang, Zongan Liang
Format: Article
Language:English
Published: Hindawi Limited 2021-01-01
Series:Canadian Respiratory Journal
Online Access:http://dx.doi.org/10.1155/2021/6638048