Publication Details
Abstract
This article explores the development of smart prosthetic limbs enhanced by neural interface technologies, representing a significant advancement in biomedical engineering and rehabilitation science. Traditional prosthetic devices often lack real-time responsiveness and natural control, limiting their functionality and integration with the human nervous system. Recent breakthroughs in neural interfaces—such as surface electromyography (sEMG), brain-computer interfaces (BCI), and intraneural electrodes—enable direct communication between the user’s nervous system and the prosthetic device. These innovations allow for improved motor control, sensory feedback, and adaptive learning, providing amputees with more natural and intuitive limb movement. The article reviews current design strategies, signal acquisition techniques, challenges related to biocompatibility and long-term stability, and the potential for closed-loop systems that mimic biological feedback mechanisms. Furthermore, the paper discusses ethical considerations and future directions in creating neuroprosthetics that restore not only mobility but also a sense of embodiment and autonomy. The integration of neural interface technologies with smart prosthetics paves the way for a new generation of assistive devices that are more functional, responsive, and personalized to the user’s needs.