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Printable medicine: Warsaw University of Technology sensors help understand the human body

For more than a decade, researchers at the Warsaw University of Technology have been developing inexpensive printed sensors designed to monitor the human body continuously and unobtrusively. What began with a pulse sensor that could be applied to the skin like a temporary tattoo has since expanded into smart insoles, electronic tattoos, wound dressings, brain electrodes and autonomous systems for monitoring water quality.

  • Szczecin, August 19, 2026. Adam Zieliński, PhD, Eng., at the West Pomeranian University of Technology in Szczecin, August 19, 2026. The American Association of State Highway and Transportation Officials (AASHTO) Committee – the organization that sets standards for the design and construction of highways, bridges, roads, and other transportation facilities in the United States – officially published a revised set of standards on July 31, 2026, implementing Zieliński's PST (Plastic-Sleeve Test / Polish Shrinkage Test) test method. PAP/Marcin Bielecki
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Adobe Stock

Printable medicine: Warsaw University of Technology sensors help understand the human body

For more than a decade, researchers at the Warsaw University of Technology have been developing inexpensive printed sensors designed to monitor the human body continuously and unobtrusively. What began with a pulse sensor that could be applied to the skin like a temporary tattoo has since expanded into smart insoles, electronic tattoos, wound dressings, brain electrodes and autonomous systems for monitoring water quality.