Friday 30 November 2018

Motion-powered electric bandage speeds healing by zapping wounds

Prof. Xudong Wang fits one of the bandages around the wrist of graduate student Yin Long

For some time now, scientists have known that electrical currents can help heal chronic wounds. And while there are electrotherapy units that are in use, they can be quite bulky and complex. That's why researchers have created an "electric bandage" that's powered by the motion of the body.

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Category: Medical

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from New Atlas (Gizmag) https://ift.tt/2rg3x12

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