This bandage changes color if your wound gets infected

This bandage changes color if your wound gets infected

The researchers at the Fraunhofer Research Institution for Modular Solid State Technologies EMFT have come up with very useful thing. Its a color changing bandage that will tell you when your wound is infected. According to researchers that the dye works by measuring pH values. Normally the human skin and healed wounds have a pH value around 5 and if the pH value goes up to 6.5 or 8.5, then the dye will change color from clear to purple, so that you will need to go for better treatment and care of your wounds. Its fully working and soon EMFT will start mass production after having an industrial partner.

This bandage changes color if your wound gets infected


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