Bandages

Drug-Delivering Bandages Powered By Body Heat Could Mean No More Needles

Drug-Delivering Bandages Powered By Body Heat Could Mean No More Needles

The only painful part of wearing an adhesive bandage is having to peel them off, so researchers at Purdue University’s Birck Nanotechnology Center have developed a way to turn Band-Aids into a nearly pain-free alternative to needles. By integrating a tiny heat-powered pump, adhesive patches could automatically deliver medication to…