Healthcare&WellnessIdeasMarketTechnologyWT | Member Soft Contact Lens Can Monitor Glucose, Medical Conditions and Deliver Drugs By Sam Draper - 4. July 2018 Researchers at Purdue University have developed soft contact lenses that not only works as a contact lens but also can monitor glucose and medical conditions and be used to track […] To access this page, watch the live stream and videos on-demand, you must purchase the Free Subscription, Premium Subscription or Premium Subscription (6 months, special rate).