Prospective, Multi-center, Single-arm Study of the Auryon Laser System for Treatment of Below-the-Knee (BTK) Arteries

"The Auryon BTK Study is a prospective, single arm multicenter study evaluating the safety and procedural effectiveness of the Auryon laser in treating infrapopliteal disease in patients with critical limb ischemia and claudication.~The primary exposure of interest for this study is the use of the AURYON system for atherectomy."