A nonlinear analytical technique for modeling pulse wave propagation in stenosed arteries

Key Points

• The aim is to explore a new nonlinear analytical technique for modeling pulse wave propagation in arteries affected by stenosis.
• Developed a nonlinear analytical model for pulse wave propagation.
• Applied the model to simulate conditions in stenosed arteries.
• Analyzed hemodynamic properties through various scenarios.
• The model accurately predicts pulse wave characteristics in stenosed arteries.
• Findings show improved sensitivity in detecting changes in wave propagation under stenosis.
• P<0.05 indicates significant differences from traditional modeling methods.