Mayo Clinic is using this device startup’s new system ‘like an induction cooktop’ to kill cancer

Mayo Clinic has installed a new electromagnetic induction system (EIS) developed by device startup New Phase to treat cancer using controlled magnetic hyperthermia. The system, installed in November 2025, treated its first U.S. patient in December as part of New Phase's clinical trial. The technology uses magnetic nanoparticles to generate localized heat to target tumors.