Retrograde Coronary Sinus Perfusion Cannulae

Retrograde Coronary Sinus Perfusion Cannulae is an FDA 510(k)-cleared medical device (K253203) manufactured by Medtronic, Inc.. This device is classified under the Cardiovascular specialty. FDA Device Class II (Special Controls) — moderate risk, requires 510(k) clearance. FDA clearance granted on February 18, 2026. Regulation: 8.