Accelerated Hemodynamic Assessment of Prosthetic Heart Valves with 4D Particle Tracking Velocimetry

• Unité de recherche: INNOSUISSE
• Numéro de projet: 140.670 INNO-LS
• Titre du projet anglais: Accelerated Hemodynamic Assessment of Prosthetic Heart Valves with 4D Particle Tracking Velocimetry

Mots-clé (Anglais)

Life sciences, Medtech

Résumé des résultats (Abstract) (Anglais)

This study evaluates 4D-PTV (Shake-the-Box) as a more efficient technique over tomographic-PIV for prosthetic heart valve hemodynamic testing, benchmarking velocity, turbulent kinetic energy, and stress fields to establish a state-of-the-art protocol for pre-clinical in-vitro testing.