Description
Low to Fight COVID-19 with S9030 Portable Ventilator High-flow nasal catheter oxygen therapy or non-invasive mechanical ventilation: When the patients have the problem of respiratory distress and / or hypoxemia can’t be relieved after receiving standard oxygen therapy, then the high-flow nasal catheter oxygen therapy or non-invasive ventilation can be considered. If the condition can’t be improved or worsened within the short time (1-2 hours), the tracheal intubation and invasive mechanical ventilation should be performed in time.
