ECG-gated Kilohertz Visualization

Get Increased Temporal and Spatial Resolution Imaging

Maximum frame rate imaging for maximum resolution - up to 10,000 frames per second

Check out Color EKV on the Vevo F2

EKV, or ECG-gated Kilohertz Visualization, allows for increased temporal resolution.

By averaging multiple cardiac cycles, typical B-mode frame rates are increased from ~300 frames/sec to up to 10,000 frames/sec! This simple and quick acquisition mode generates presentation quality videos that accurately resolve small animal cardiac motion, with heart rates commonly between 300 and 600 bpm.

Combine EKV with Color or Power Doppler on the Vevo F2 for unprecedented visualization of cardiac flow dynamics!

EKV helps with measuring a variety of normal and disease states including:

  • Myocardial wall motion
  • Abdominal aortic aneurysm models
  • Pulsed wave velocity measurements in atherosclerosis
  • Valvular dynamics

Examples of EKV

Parasternal long axis view

EKV acquisition of the parasternal long axis view of the murine left ventricle.

Mouse abdominal aorta

The abdominal aorta in a mouse imaged using high frame rate EKV.

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