Contact Lens (image) Boston Children's Hospital Share Print E-Mail Caption This is a prototype drug-dispensing contact lens. Credit Copyright 2009 Association for Research in Vision and Ophthalmology (ARVO). Usage Restrictions With credit Share Print E-Mail 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.