Emergency medicine journal : EMJ
-
Disasters have the potential to cause critical shortages of life-saving equipment. It has been postulated that during patient surge, multiple individuals could be maintained on a single ventilator. This was supported by a previous trial that showed one ventilator could support four sheep. The goal of our study is to investigate if cross contamination of pathological agents occurs between individuals on a shared ventilator with strategically placed antimicrobial filters. ⋯ Based on this circuit configuration, it is plausible to maintain four individuals on a single ventilator for 24 hours without fear of cross contamination.
-
Our ED-intensive care unit has instituted a new protocol meant to maximise the safety of physicians, nurses and respiratory therapists involved with endotracheal intubation of patients known or suspected of being infected with the novel SARS-CoV-2. The level of detail involved with this checklist is a deviation from standard intubation practices and is likely unfamiliar to most emergency physicians. However, the two-person system used in our department removes the cognitive burden such complexity would otherwise demand and minimises the number of participants that would typically be exposed during endotracheal intubation. We share this checklist to demonstrate to other departments how adopting international airway guidelines to a specific institution can be achieved in order to promote healthcare worker safety.