Vscan Air™ SL with
Caption AI™

Caption AI is an Artificial Intelligence (AI) driven guidance software for conducting cardiac ultrasounds. Caption AI
includes Caption Guidance™ and Caption Interpretation™ AutoEF software features:

• Caption Guidance software™, referenced as cardiac guidance on Vscan Air SL, is
intended to assist medical professionals in the acquisition of cardiac ultrasound images.

• Caption Interpretation™ Ejection Fraction (“AutoEF”) software automatically calculates
the left ventricular ejection fraction (LVEF) from one or any combination of these three views: PLAX, AP2, and AP4 to assist the clinician with their evaluation. The calculation increases in accuracy as each
view is acquired.

There are 10 standard echo views available with guidance. These views can be customized with in any combination that best fit users’ workflow or indications-based needs. Enable/disable views and edit existing protocols with ease.


• Parasternal Long-Axis (PLAX)
• Parasternal Short-Axis Aortic Valve (PSAX-AV)
• Parasternal Short-Axis Mitral Valve (PSAX-MV)
• Parasternal Short-Axis Papillary Muscle (PSAX-PM)
• Apical 2-Chamber (AP2)
• Apical 3-Chamber (AP3)
• Apical 4-Chamber (AP4)
• Apical 5-Chamber (AP5)
• Subcostal 4-Chamber (SubC4)
• Subcostal Inferior Vena Cava (SC-IVC)

Yes, users can customize any combination of 10 standard cardiac views that guide users in real-time for each view. Six color sub-views can be added to a protocol. These views include an auto-box placement feature to assist users with ideal color box positioning** however users must adjust based on their own assessment. Any combination of both standard and color Doppler views can be created. Indications-based protocols are available for pulmonary emboli, LV function, FATE, and more.