The victim was bound upon this wheel, on his knees, with his hands behind his back.
Updated June 15, 2016. Continuous positive airway pressure, commonly called CPAP, is a type of respiratory support, or mechanical ventilation, used in adult and pediatric patients. In premature babies, CPAP is delivered through a set of nasal prongs or through a small mask that fits snugly over a babyâs nose.
Breathing Devices. CPAP (continuous positive airway pressure) is the most common treatment for moderate to severe sleep apnea in adults. A CPAP machine uses a mask that fits over your mouth and nose, or just over your nose.