Visualization of Aerosol Dispersion on HFNC with and without mask Bottom Line: A surgical mask placed over the mouth and nose of a patient significantly reduces the spread of these particles by reducing the flow velocity and trapping particles Note: This was from an industry sponsored study https://vapotherm.com/blog/transmis #Aerosolization #Dispersion #HFNC #mask #Management #COVID19 #NiV #Noninvasive #Ventilation #Droplets #Particles #NasalCannula #COVID19
