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) (1) System, imaging, pulsed echo, ultrasonic (IYO) (1) Transducer, ultrasonic, diagnostic (ITX) (1)