Organ Stent (IMAGE) University of Pittsburgh Caption This is a venous dual chamber organ perfusion stent prototype. Note: some materials in the design were purchased from Cook Medical. Credit Swanson School of Engineering 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.