UNC Develops Low-Cost Myoelectric Prosthesis with 3D Printing and Bioelectric Sensors

An interdisciplinary team at Universidad Nacional de Córdoba has developed a customizable myoelectric hand prosthesis using 3D printing, bioelectric sensors, and open-source electronics, aiming to cut costs by up to 96% versus commercial devices. The project emphasizes local manufacturing and maintenance, potentially improving access in low-resource settings. The claim is based on a single university announcement; clinical validation and scalability remain unverified.