Streamlined One-wire Logistics Optimize Transcatheter Aortic Valve Replacement

The goal of this study is to determine the safety and performance of a new guidewire and pacing system called the Fusion System in treating patients undergoing transcatheter aortic valve replacement (TAVR) or similar procedures. The main questions it aims to answer are: Is the Fusion System safe? Is the Fusion System's clinical performance acceptable? Participants will asked to sign a study consent and report any adverse events experienced until they are discharged from hospital (or a maximum of 2 days following their procedure).