Happy Face Tattoo Does Serious Work-Pharma Focus Asia
A medical sensor that attaches to the skin like a temporary tattoo could make it easier for doctors to detect metabolic problems in patients and for coaches to fine-tune athletes’ training routines. And the entire sensor comes in a thin, flexible package shaped like a smiley face.
“We wanted a design that could conceal the electrodes,” says Vinci Hung, a PhD candidate in the Department of Physical & Environmental Sciences at UTSC, who helped create the new sensor. “We also wanted to showcase the variety of designs that can be accomplished with this fabrication technique.”
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