What is the main goal of neuroprosthetics?

The main goal of neuroprosthetics is to replace or enhance specific neural systems. Neuroprosthetics refers to devices and applications developed to interface with the nervous system, often targeting those who have lost functionality due to injury, disease, or congenital conditions. By creating a bridge between biological neural tissues and artificial components, neuroprosthetics aim to restore lost sensory or motor functions, allowing individuals to regain independence and improve their quality of life.

The focus on replacing or enhancing specific neural systems involves understanding the functional aspects of the nervous system and leveraging technology to support or mimic its operation. This can include devices like cochlear implants for hearing restoration, retinal implants for vision, and brain-machine interfaces that enable communication or movement for individuals with paralysis.

While assessing brain activity can be related to neuroprosthetics in terms of understanding how well the devices are working or monitoring the brain's response to different stimuli, it is not the primary goal. Similarly, improving cognitive functions and stimulating muscle growth are distinct areas and not the central aim of neuroprosthetic technology, which specifically seeks to interact with and modify the neural pathways directly.