NeurotechEU Dimension 6: Neuroprosthetics

Neuroprosthetics involves creating devices that interface with the brain to restore or enhance neural functions. This exciting area of research is advancing rapidly, offering new ways to treat conditions that were once thought untreatable. Examples of neuroprosthetics research are: Developing a prosthetic limb controlled by neural signals from the brain, allowing users to perform complex movements with high precision and feedback.  

Robotic limbs

At Radboud University and Donders Institute in Nijmegen, an example of neuroprosthetics research is underway to improve neuroprosthetics and restore touch sensations to users of prosthetic limbs. Luke Miller is exploring how the brain adapts to wearable robotic limbs, like exoskeletons and prosthetic devices. His project focuses on non-invasive methods to restore touch, using exoskeletal fingers equipped with sensory feedback mechanisms such as silicon pads that replicate the force and vibration of a biological finger. By examining the neural and behavioral changes that occur when individuals use these devices, Miller aims to better understand how technology can integrate with the brain, potentially leading to improved prosthetic design and more intuitive use of these tools in both clinical and industrial settings.