Medical Device (IMAGE) Ohio State University Wexner Medical Center Caption Emile Daoud, MD, helped develop a new surgical device at The Ohio State University Wexner Medical Center to prevent a common and serious complication during heart ablation procedures. The device gently moves the nearby esophagus away from the heart to prevent the ablation energy from causing damage. Credit The Ohio State University Wexner Medical Center Usage Restrictions All multimedia is available for free and unrestricted media use with courtesy to The Ohio State University Wexner Medical Center License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.