Clinical Training 1 (CT1) Day 4 Practice Exam

Which feature of the Synergy XD stent aids in its trackability?

Extended hypotube; Standard hypotube;

The feature of the Synergy XD stent that aids in its trackability is the extended hypotube. The hypotube is a crucial component of the delivery system for the stent, and its length and design significantly affect how easily and precisely the stent can be navigated through the vascular system.

An extended hypotube provides a more flexible and stable path for the stent during delivery, allowing for better maneuverability through the complex geometry of the vasculature. This design helps to minimize resistance against the walls of the blood vessels, making it easier for clinicians to accurately position the stent in the desired location. Improved trackability is essential for successful deployment and ensuring the stent functions as intended.

The other options, while potentially relevant to the overall technology and performance of the stent, do not specifically address the aspect of trackability as effectively as the extended hypotube. Standard coatings and reduced length might influence other characteristics, but they do not enhance the navigational ease provided by an extended hypotube.

Standard coatings; Reduced length;