Positive Airway Pressure Device Articles & Analysis
4 articles found
A sleep disorder, sleep apnea is characterized by repeated breathing pauses during sleep. The hypopnea and apnea episodes can last from a few seconds to a minute at a time and can occur many times during a night. Obstructive Sleep apnea happens when the throat muscles relax and the tongue falls back into the throat, partially blocking the airway. That in turn leads to improper breathing as the ...
The development of groundbreaking sleep apnea devices, including auto-adjusting pressure machines, bilevel positive airway pressure machines, continuous airway pressure machines, and implantable devices, makes it easier to treat patients with disruptive sleep ...
Obstructive sleep apnea occurs when the airway is blocked, usually by muscles in the throat. Symptoms of apnea include daytime tiredness, loud snoring, and awakening throughout the night (prompted by lack of oxygen). ...
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 pressure device. ...