Neuromorphic hardware for somatosensory neuroprostheses
In individuals with sensory-motor impairments, missing limb functions can be restored using
neuroprosthetic devices that directly interface with the nervous system. However, restoring …
neuroprosthetic devices that directly interface with the nervous system. However, restoring …
Sensory restoration for improved motor control of prostheses
120 words) Somatosensory neuroprostheses are devices with the potential to restore the
senses of touch and movement from prosthetic limbs for people with limb amputation or …
senses of touch and movement from prosthetic limbs for people with limb amputation or …
Dynamic amplitude modulation of microstimulation evokes biomimetic onset and offset transients and reduces depression of evoked calcium responses in sensory …
Background Intracortical microstimulation (ICMS) is an emerging approach to restore
sensation to people with neurological injury or disease. Biomimetic microstimulation, or …
sensation to people with neurological injury or disease. Biomimetic microstimulation, or …
[HTML][HTML] Biomimetic multi-channel microstimulation of somatosensory cortex conveys high resolution force feedback for bionic hands
Manual interactions with objects are supported by tactile signals from the hand. This tactile
feedback can be restored in brain-controlled bionic hands via intracortical microstimulation …
feedback can be restored in brain-controlled bionic hands via intracortical microstimulation …
Characterizing the short-latency evoked response to intracortical microstimulation across a multi-electrode array
JT Sombeck, J Heye, K Kumaravelu… - Journal of Neural …, 2022 - iopscience.iop.org
Objective. Persons with tetraplegia can use brain-machine interfaces to make visually
guided reaches with robotic arms. Without somatosensory feedback, these movements will …
guided reaches with robotic arms. Without somatosensory feedback, these movements will …
Activation and depression of neural and hemodynamic responses induced by the intracortical microstimulation and visual stimulation in the mouse visual cortex
N Suematsu, AL Vazquez… - Journal of Neural …, 2024 - iopscience.iop.org
Objective. Intracortical microstimulation (ICMS) can be an effective method for restoring
sensory perception in contemporary brain–machine interfaces. However, the mechanisms …
sensory perception in contemporary brain–machine interfaces. However, the mechanisms …
Intracortical microstimulation pulse waveform and frequency recruits distinct spatiotemporal patterns of cortical neuron and neuropil activation
Objective. Neural prosthetics often use intracortical microstimulation (ICMS) for sensory
restoration. To restore natural and functional feedback, we must first understand how …
restoration. To restore natural and functional feedback, we must first understand how …
Clinical neuroscience and neurotechnology: An amazing symbiosis
A Cometa, A Falasconi, M Biasizzo, J Carpaneto… - Iscience, 2022 - cell.com
In the last decades, clinical neuroscience found a novel ally in neurotechnologies, devices
able to record and stimulate electrical activity in the nervous system. These technologies …
able to record and stimulate electrical activity in the nervous system. These technologies …
Clinical Applications and Future Translation of Somatosensory Neuroprostheses
Somatosensory neuroprostheses restore, replace, or enhance tactile and proprioceptive
feedback for people with sensory impairments due to neurological disorders or injury …
feedback for people with sensory impairments due to neurological disorders or injury …
[HTML][HTML] Neural mechanisms of the temporal response of cortical neurons to intracortical microstimulation
K Kumaravelu, WM Grill - Brain stimulation, 2024 - Elsevier
Background Intracortical microstimulation (ICMS) is used to map neuronal circuitry in the
brain and restore lost sensory function, including vision, hearing, and somatosensation. The …
brain and restore lost sensory function, including vision, hearing, and somatosensation. The …