Researchers at Massachusetts ' Tufts University are developing a prototype smart bandage that can track the status of a wound and self - administer it via a thermoresponsive gel when required . The 3mm - thick bandage comprises a cloth and flexible plastic layer , in which researchers use temperature and other markers to determine how well a wound is healing . Data from the bandage can also be uploaded to an app to be viewed remotely , and the team is working on developing a flexible fabric to be incorporated into the bandage .
Researchers at Massachusetts' Tufts University are developing a prototype smart bandage that can track the status of a wound and self-administer drugs via a thermoresponsive gel when required. The 3mm-thick bandage comprises a cloth and flexible electronics layer, in which sensors monitor temperature and other markers to determine how well a wound is healing. Data from the bandage can also be uploaded to an app to be viewed remotely, and the team is working on creating a flexible microprocessor to be incorporated into the bandage.