Only system known that has the delicate balance right of firmly fixating to the aortic wall to avoid migration and re-positioning risks and at the same time being sufficiently compliant not to interfere with aortic wall motion and not to damage the aortic wall.

You can see this clearly in our posted pulsaltility video

Keeping aortic wall motion pulsatile is key to healthy protein expressions and hemodynamics including keeping hypertension in check. Aortic klotho release, which only happens with pulsating aorta, is deemed to be essential to avoiding kidney failure.