Dr. Dai, Sr. Principal Toxicologist at Abbott, is a technical leader in toxicological risk assessment and biological safety evaluation of medical devices to support global regulatory submissions. Prior to joining Abbott, Dr. Dai is the Distinguished Toxicologist/Technical Fellow at Medtronic plc, responsible for the biological safety evaluation and toxicology risk assessment through the life cycle of a wide variety of medical devices and applications, especially Class III implantable devices and drug device combination products. She is an international expert/delegate of the ISO 10993/TC 194 Working Groups. Dr. Dai holds BE in Biomedical Engineering, MD, and PhD in Neuroscience, and DABT and RAC certificates.