Insole that Supplies Oxygen to Heal Diabetic Foot Ulcers
February 26, 2019 | Terry Sharrer
Diabetic foot ulcers are slow to heal if they don’t get worse. Oxygen helps the healing process, and Purdue University engineers have come up with an insole that slowly releases oxygen at the ulcer site. It is designed to be worn with a cast, which takes weight off the sore. MORE WITH VIDEO
Image Credit: Purdue University