Industry Articles
Updates about sleep-related diagnostic devices, therapies, products and companies
FDA authorizes emergency use for PortPatch CPAP mask filter
On Nov. 23 the U.S. Food and Drug Administration authorized the emergency use of the ventilator accessory PortPatch, which is intended to reduce the spread of airborne particulates through the exhalation ports, anti-asphyxia valves, and carbon dioxide vents on full-face or non-rebreathing CPAP masks [...]