Purdue Flexible Chemotherapy Patch (IMAGE) Purdue University Caption Purdue University innovators developed a bioresorbable wearable skin patch comprised with fully miniaturized silicon needles for the management of skin cancers. Credit Purdue University/Chi Hwan Lee 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.