Study on Clinical Application of Asphyxia Oxygenation Technology
Apneic oxygenation is passive oxygenation in the absence of spontaneous breathing or mechanical ventilation.Since its discovery more than half a century ago,the technique has attracted widespread interest due to its potential to extend the safe duration of non-ventilation in airway management,especially with the advent of devices such as high-flow nasal catheters.Current research on apneic oxygenation technology includes applications in anesthesia induction,critical care,and respiratory medicine,as well as in subpopulations with difficult airways,obesity,obstetrics,and pediatrics.However,with the development of medical subspecialty level such as surgery,higher requirements are put forward for anesthesia management techniques.This article reviews the current domestic and foreign scholars'research on the gas exchange mechanism in the process of asphyxial oxygenation and its application in various clinical fields,including the advantages and disadvantages of this technology in clinical application and improvement measures,aiming to strengthen the evidence base for the more reasonable and safe application of asphyxial oxygenation technology in clinical practice,and provide new research ideas for clinical anesthesiologists.
Apneic oxygenationSafe periods of apneaAirway management
万方数据
维普
