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Duplex ultrasound (sonography) course

Duplex ultrasound (sonography) course
4 to 360 hours flexible workload
valid certificate in your country

What will I learn?

This course covers ultrasound physics, Doppler principles and haemodynamics, then moves to hands-on scanning protocols for carotid arteries, lower-extremity vessels, abdominal vasculature and venous systems. You will learn to optimise duplex settings, interpret spectral waveforms, grade stenosis with velocity criteria, and document findings in structured reports. The curriculum also includes DVT diagnosis, chronic venous insufficiency evaluation, renal and mesenteric artery assessment, and bypass graft surveillance. Supplementary modules cover transcranial Doppler, haemodialysis access surveillance, point-of-care ultrasound, and emerging AI-assisted analysis. Professional development prepares you for RVT and RVS credentialing exams and long-term career growth in vascular sonography.

Elevify advantages

Develop skills

  • Doppler Waveform Interpretation: Analyse spectral waveforms to identify stenosis and vascular disease accurately.
  • Vascular Scanning Protocols: Execute complete duplex studies of arterial and venous systems confidently.
  • Haemodynamic Assessment: Apply velocity criteria to grade peripheral arterial and carotid stenosis severity.
  • DVT and Reflux Diagnosis: Detect deep vein thrombosis and chronic venous insufficiency using compression techniques.

Suggested summary

Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.
Workload: between 4 and 360 hours

What our students say

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