Negative Pressure Air Articles & Analysis
2 articles found
Thus, hospitals have taken a wide range of strategic infection protocol steps to curb the spread of the disease, including HVAC systems with germicidal UVC light systems and rooms with negative air pressure for isolation of patients. With an infection prevention protocol put in place, it is important to deduce how and why these pathogens ...
However, the risk of nosocomial infection is unknown. Methods: We examined exhaled air dispersion during NIV using a human patient simulator reclined at 45° in a negative pressure room with 12 air changes/h by two different helmets via a ventilator and a total facemask via a bilevel positive airway ...