Barrier Techniques to Reduce Aerosolization during Extubation

Abstract

Preventing exposure of virulent pathogens during aerosolizing procedures such as intubations has been a cause of concern during the coronavirus pandemic. As such, protocols have been adjusted and precautions implemented in order to minimize the risk to the proceduralist. As patients improve, we face another high-risk aerosolizing procedure-extubation. We illustrate a protocol to help minimize the exposure risk during extubation. We describe a barrier technique during extubation which contained aerosolized particulates into a non-rebreather mask at time of extubation. Our protocol allows providers to perform extubations while minimizing exposure to aerosolized particles.