8 Volara™ System, Model PVL1 User Manual (196286 REV C)
Symbols and Acronyms
ACRONYMS
Blood oxygen saturation level of the patient.
Strength of the cough flow.
Tidal volume delivered to the patient during the
therapy.
Acronym Meaning
CHFO Continuous High Frequency Oscillation
CPEP Continuous Positive Expiratory Pressure
HPP Highest Programed Pressure
PC Pressure Ceiling
PCF Peak Cough Flow
SpO2 Blood Oxygen Saturation
Vt Tidal Volume
Symbol Description
196654__C_2019-Apr-29_Cleaned