This smart bandage releases meds on command for better healing

 Taking care of a cut or scrape usually means swapping out the bandage a few times, and maybe putting a little healing cream or hydrogel on there. But what if the dressing could dispense that stuff on its own? That’s the idea behind a smart bandage now being tested by engineers from the University of Nebraska, Harvard, and MIT. Read More
This smart bandage releases meds on command for better healing was first posted on https://techcrunch.com/gadgets/