UAB Sets Global Benchmark with Inaugural Use of Advanced Electrophysiology Device

Electrophysiologists at the University of Alabama at Birmingham Cardiovascular Institute were the first in the world to complete an electrophysiology procedure using a new vascular closure system that helps stop the bleeding after procedures using venous vascular access. This new device has a larger collagen volume to allow closure of larger access sheaths commonly used in the electrophysiology lab for procedures like pulse field ablation of atrial fibrillation and left atrial appendage occlusion. This closure mechanism eliminates the need for manual compression and enables patients to ambulate earlier, which leads to earlier discharge and an overall increase in patient satisfaction.

This new device uses collapsible disc technology and collagen patch to close venous access after surgery. When the sheath is removed from the vein, the collagen patch is applied and serves as a plug, causing less discomfort for the patient.

“At UAB, we appreciate the opportunity to partner with industry to research and develop the latest technology that helps patients get back to their everyday lives faster,” said Tom McElderry, M.D., electrophysiologist and co-director of the UAB Heart and Vascular Center. “This benefits all patients who are undergoing EP procedures through less discomfort, early ambulation and early discharge.”