Pulsed electric field ablation process—a study of the effect of different shapes (materials) of metal stents on the ablation effect

The simulation results show that the width of the targeted ablation area does not change greatly due to the shape and material of the metal stent, and the simplified metal stent model can effectively predict the effective ablation area. The metal stent has a certain warming effect on the ablation area, and the warming phenomenon of the real stent is more intense than that of the simplified stent, but this temperature change does not cause thermal damage to the targeting site.