Wearable High Voltage Compliant Current Stimulator for Restoring Sensory Feedback [PDF]
Micromachines, 2023 Massimo Barbaro +2 more
exaly +2 more sources
Different contributions of efferent and reafferent feedback to sensorimotor temporal recalibration
Scientific Reports, 2021 Adaptation to delays between actions and sensory feedback is important for efficiently interacting with our environment. Adaptation may rely on predictions of action-feedback pairing (motor-sensory component), or predictions of tactile-proprioceptive ...
Belkis Ezgi Arikan +5 more
doaj +1 more source
Sensory feedback for limb prostheses in amputees
Nature Materials, 2021 ISSN:1476 ...
Stanisa Raspopovic +2 more
openaire +3 more sources
Sensory Feedback in Hand Prostheses: A Prospective Study of Everyday Use
Frontiers in Neuroscience, 2020 IntroductionSensory feedback in hand prostheses is lacking but wished for. Many amputees experience a phantom hand map on their residual forearm. When the phantom hand map is touched, it is experienced as touch on the amputated hand.
Ulrika Wijk +8 more
doaj +1 more source
Tactile modulation of whisking via the brainstem loop: statechart modeling and experimental validation. [PDF]
PLoS ONE, 2013 Rats repeatedly sweep their facial whiskers back and forth in order to explore their environment. Such explorative whisking appears to be driven by central pattern generators (CPGs) that operate independently of direct sensory feedback.
Dana Sherman +5 more
doaj +1 more source
Invariant neural subspaces maintained by feedback modulation
eLife, 2022 Sensory systems reliably process incoming stimuli in spite of changes in context. Most recent models accredit this context invariance to an extraction of increasingly complex sensory features in hierarchical feedforward networks.
Laura B Naumann +2 more
doaj +1 more source
Hand Control With Invasive Feedback Is Not Impaired by Increased Cognitive Load
Frontiers in Bioengineering and Biotechnology, 2020 Recent experiments have shown that neural stimulation can successfully restore sensory feedback in upper-limb amputees improving their ability to control the prosthesis.
Giacomo Valle +17 more
doaj +1 more source
Sensory Augmentation Using Subdermal Haptic Feedback
Engineering Proceedings, 2022 The goal of this study is to introduce an implantable haptic feedback device that allows a user to obtain better interactions and feedback from various sensory modules. A thorough analysis of the design of the sensor is provided in this work.
Quinn D. Mooney, Masudul H. Imtiaz
doaj +1 more source
Integration of sensory force feedback is disturbed in CRPS-related dystonia. [PDF]
PLoS ONE, 2013 Complex regional pain syndrome (CRPS) is characterized by pain and disturbed blood flow, temperature regulation and motor control. Approximately 25% of cases develop fixed dystonia.
Winfred Mugge +2 more
doaj +1 more source
Movement predictability modulates sensorimotor processing
Frontiers in Human Neuroscience, 2023 IntroductionAn important factor for optimal sensorimotor control is how well we are able to predict sensory feedback from internal and external sources during movement. If predictability decreases due to external disturbances, the brain is able to adjust
Miriam Altermatt +2 more
doaj +1 more source