Neurosurgery and Neuroscience

Brain-Computer Interfaces and Neural Prosthetics

Brain-Computer Interfaces (BCIs) and neural prosthetics are groundbreaking technologies that establish direct communication between the brain and external devices, offering new hope for individuals with neurological impairments. BCIs detect brain signals and translate them into commands to control devices such as prosthetic limbs, wheelchairs, and even communication tools, thus improving the quality of life for patients with conditions like paralysis, stroke, and ALS. Neural prosthetics are devices designed to replace or augment lost brain functions, including cochlear implants for hearing restoration and retinal implants for vision. These technologies are advancing rapidly, driven by innovations in neuroscience, robotics, and material science. Researchers are also exploring ways to enhance the integration between the brain and prosthetic devices to provide more natural, intuitive control.