Steven Frankel, Purdue University (IMAGE) Purdue University Caption Steven Frankel, a Purdue professor of mechanical engineering, is creating a new type of heart pump (pictured on computer screen) for infants born with univentricular circulation, a congenital heart disease that is the leading cause of death from birth defects in the first year of a child's life. Credit Purdue Mechanical Engineering file photo/Michael Black Usage Restrictions None License Licensed 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.