News briefs from the October issue of Chest
Tuesday, October 6, 2009 - 00:07
in Health & Medicine
VENTILATION MASK LEAKAGE MAY CONTAMINATE HOSPITAL ROOM New research shows that certain noninvasive positive pressure ventilation (NPPV) masks may leak exhaled air up to a distance of 1 m from patients receiving treatments. This finding raises concerns about the potential spread of highly contagious respiratory illness within the hospital setting.