Results 41 to 50 of about 8,424 (229)

Towards a Reconfigurable Sense-and-Stimulate Neural Interface Generating Biphasic Interleaved Stimulus [PDF]

, 2007
Published ...
Constandinou, T G, Drakakis, E M, Eftekhar, A, Toumazou, C, Triantis, I F   +4 more
core   +1 more source

Neurorestorative interventions involving bioelectronic implants after spinal cord injury

Bioelectronic Medicine, 2019
In the absence of approved treatments to repair damage to the central nervous system, the role of neurosurgeons after spinal cord injury (SCI) often remains confined to spinal cord decompression and vertebral fracture stabilization.
Newton Cho, Jordan W. Squair, Jocelyne Bloch, Grégoire Courtine   +3 more
doaj   +1 more source

Using a virtual cortical module implementing a neural field model to modulate brain rhythms in Parkinson’s disease [PDF]

, 2010
We propose a new method for selective modulation of cortical rhythms based on neural field theory, in which the activity of a cortical area is extensively monitored using a two-dimensional microelectrode array.
Beuter, Anne, Bhattacharya, Basabdatta, Campagnaud, julien, Edwards, Roderick, Legros, Alexandre, Modolo, Julien   +5 more
core   +3 more sources

The Role of Electrode-Site Placement in the Long-Term Stability of Intracortical Microstimulation

Frontiers in Neuroscience, 2021
Intracortical microelectrodes are neuroprosthetic devices used in brain-machine interfaces to both record and stimulate neural activity in the brain. These technologies have been improved by advances in microfabrication, which have led to the creation of
Ramya L. Saldanha, Morgan E. Urdaneta, Kevin J. Otto, Kevin J. Otto, Kevin J. Otto, Kevin J. Otto, Kevin J. Otto   +6 more
doaj   +1 more source

Recording advances for neural prosthetics [PDF]

, 2004
An important challenge for neural prosthetics research is to record from populations of neurons over long periods of time, ideally for the lifetime of the patient.
Andersen, R. A., Branchaud, E., Burdick, J. W., Cham, J. G., Corneil, B. D., Fineman, I., Greger, B., Meeker, D., Mojarradi, M. M., Musallam, S., Nenadic, Z., Pesaran, B., Scherberger, H., Tai, Y. C.   +13 more
core   +1 more source

Brain-actuated functional electrical stimulation elicits lasting arm motor recovery after stroke

Nature Communications, 2018
Brain-computer interface (BCI) can improve motor skills on stroke patients. This study shows that BCI-controlled neuromuscular electrical stimulation therapy can cause cortical reorganization due to activation of efferent and afferent pathways, and this ...
A. Biasiucci, R. Leeb, I. Iturrate, S. Perdikis, A. Al-Khodairy, T. Corbet, A. Schnider, T. Schmidlin, H. Zhang, M. Bassolino, D. Viceic, P. Vuadens, A. G. Guggisberg, J. d. R. Millán   +13 more
doaj   +1 more source

Invasive versus Non-Invasive Neuroprosthetics of the Upper Limb: Which Way to Go?

Prosthesis, 2020
In this editorial, a topic for general discussion in the field of neuroprosthetics of the upper limb is addressed: which way—invasive or non-invasive—is the right one for the future in the development of neuroprosthetic concepts.
A. Otte
semanticscholar   +1 more source

Research Update: Platinum-elastomer mesocomposite as neural electrode coating

APL Materials, 2015
Platinum is electrochemically stable and biocompatible, and remains the preferred material for the fabrication of implantable neural electrodes. In a foil or film format, platinum is mechanically stiff compared to interfaced biological tissue.
Ivan R. Minev, Nikolaus Wenger, Grégoire Courtine, Stéphanie P. Lacour   +3 more
doaj   +1 more source

High Amplitude EEG Motor Potential during Repetitive Foot Movement: Possible Use and Challenges for Futuristic BCIs That Restore Mobility after Spinal Cord Injury

Frontiers in Neuroscience, 2017
Recent advances in neuroprostheses provide us with promising ideas of how to improve the quality of life in people suffering from impaired motor functioning of upper and lower limbs.
Aljoscha Thomschewski, Aljoscha Thomschewski, Aljoscha Thomschewski, Yvonne Höller, Yvonne Höller, Yvonne Höller, Peter Höller, Peter Höller, Stefan Leis, Stefan Leis, Eugen Trinka, Eugen Trinka, Eugen Trinka   +12 more
doaj   +1 more source

A cerebellar neuroprosthetic system: computational architecture and in vivo experiments

Frontiers in Bioengineering and Biotechnology, 2014
Emulating the input-output functions performed by a brain structure opens the possibility for developing neuro-prosthetic systems that replace damaged neuronal circuits.
Ivan eHerreros Alonso, Andrea eGiovannucci, Andrea eGiovannucci, Aryeh H Taub, Roni eHogri, Ari eMagal, Simeon A Bamford, Robert ePrueckl, Paul F.M.J. Verschure, Paul F.M.J. Verschure   +9 more
doaj   +1 more source