VISIONAIR - The VISIONAIRâ„¢ system is a software application intended to be used with third-party endoscopic systems in the measurement of the nasal respiratory airway. The VISIONAIRâ„¢ system measures the nasal respiratory airway from the endoscopic images taken in the region of the internal nasal valve (INV) and nasal cavum (NC).PACIFICMD BIOTECH, LLC2023-02-07