Defibtech Based in the USA, Defibtech are the world's leading innovator of Automated External Defibrillators (AEDs). Defibtech's engineers have an incredible level of experience in medical device design, including the design of arrhythmia detection algorithms, ultrasound imaging equipment, filmless x-ray systems, blood flow monitors, trans-telephonic defibrillators), implantable and invasive medical devices (e.g., heart valves, catheters), military technology (e.g., rocket ultrasound inspection systems), consumer products (e.g., high-end audio equipment, consumer phones, professional video graphics equipment), and commercial products (e.g., phone company central office electronics, ultra-high speed image processing systems).