Assertion: positive pressure ventilation | /r/HasProperty | ppv
Facets:
Source sentences:
text: Positive pressure ventilation (PPV) is a form of artificial respiration in which a mechanical ventilator is used to force air into a non-breathing patient.
text: The objective of this research is to improve firefighter safety by enabling a better understanding of structural ventilation techniques, including positive pressure ventilation (PPV) and natural ventilation, and to provide a technical basis for improved training in the effects of ventilation on fire behavior by examining structural fire ventilation using full-scale fire experiments with and without PPV using the NIST Fire Dynamics Simulator (FDS).
text: A series of full-scale experiments was conducted in a three-story firefighter training burn building to compare natural ventilation with positive pressure ventilation (PPV).