CWRU's New System is Fully Implantable (IMAGE) Case Western Reserve University Caption In the implantable system, the power module, sensing and stimulating modules, (the very light teardrop shaped item is an electrode), are connected by network cables. Credit Cleveland FES Center / Russell Lee Usage Restrictions Please give proper credit. 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.