Device Class Class-1 (A medical device with low to moderate risk that requires general controls) Class-2 (A medical device with a moderate to high risk that requires special controls) Class-3 (A medical device with high risk that requires premarket approval) Class-U (Unclassified)
Product Code System, Imaging, Pulsed Doppler, Ultrasonic (IYN) (2) System, Imaging, Pulsed Echo, Ultrasonic (IYO) (2) Transducer, Ultrasonic, Diagnostic (ITX) (2)