New Pen-and-Ink Method Draws Health Sensors Directly on Skin

New Pen-and-Ink Method Draws Health Sensors Directly on Skin


A handful of stencils and three pens sound like materials for a child’s art project. But researchers have now used these tools to draw functional heart monitors directly on human skin.

Continue Reading . . . https://www.scientificamerican.com/article/new-pen-and-ink-method-draws-health-sensors-directly-on-skin/

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