• B mode general measurements and calculations
    • Distance
    • Length (method: 1 trace)
    • Area, Circumference (methods: 1 ellipse, 1 trace, 1 distance)
    • Volume (methods: 1 distance, 2 distances, 3 distances, 1 ellipse)
    • Angle (methods: 2 distances, 3 distances)
    • Stenosis % (methods: 2 distances, 2 ellipse or trace areas)
    • A/B Ratio (methods: 2 distances, 2 ellipse or trace areas, 2 ellipse or trace circumferences)
  • M mode general measurements and calculations
    • Distance, Time, Velocity
    • Heart Rate (methods: 1 beat, 2 beats)
    • Stenosis % (method: 2 distances)
    • A/B Ratio (methods: 2 distances, 2 times, 2 velocities)