6 results
COVID-19 patient Extubation
Objective: Extubation of a suspected COVID-19 patient whilst minimising aersolisation of virus particles. Orly
COVID-19 patient ... of a suspected COVID ... extubate on theatre table ... • Anaesthetic facemask ... mask • Surgical facemask
Facemask and Respirator Indications Chart
The chart shows a framework for possible protective device use according to
Facemask and Respirator ... @AZENVPULM #Facemasks ... Indications #Chart #Table ... PPE #Management #Policy
Droplet larger than aerosols, when exhaled (at velocity of <1m/s), evaporate or fall to the ground
Aerosol #droplets #facemasks ... #policy #covid19
Filtering effect for small droplets (aerosols) by various masks; home-made of tea cloth, surgical mask (3M
factor) values in Table ... et al 2007) #Facemask ... #public #policy ... filtering #particles #COVID19
Reproductive Number (R0 "R Naught") showing how contagious / transmissible a pathogen is.  The R0
17 Fatality 4% Polio ... 10% (paralytic polio ... coronavirus #comparison #table ... contagiousness #COVID19
Persistence of clinically relevant viruses on dry inanimate surfaces

Most common viruses persist on surfaces for days
Polio virus Type ... hours to < 8 days Polio ... infectiousdiseases #diagnosis #table ... contagiousness #COVID19