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Amputation and prosthesis implantation shape body and peripersonal space representations
Related publications (32)
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Motion forecasting is crucial in enabling autonomous vehicles to anticipate the future trajectories of surrounding agents. To do so, it requires solving mapping, detection, tracking, and then forecasting problems, in a multi-step pipeline. In this complex ...
2024Brain network modulation in transradial amputee with finger perception restored through biomimetic intraneural stimulation
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Introduction/aims The hand is a sophisticated tool which allows humans to interact with the external world mainly via the sense of touch. Previous evidences demonstrated that electrical stimulations of the nerve trunks governing the hand are able to restor ...
SPRINGER-VERLAG ITALIA SRL2021Stability of flexible thin-film metallization stimulation electrodes: analysis of explants after first-in-human study and improvement ofin vivoperformance
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Objective.Micro-fabricated neural interfaces based on polyimide (PI) are achieving increasing importance in translational research. The ability to produce well-defined micro-structures with properties that include chemical inertness, mechanical flexibility ...
2020Enhancing functional abilities and cognitive integration of the lower limb prosthesis
Silvestro Micera, Stanisa Raspopovic, Francesco Maria Petrini, Giacomo Valle, Federica Barberi, Dario Bortolotti
Lower limb amputation (LLA) destroys the sensory communication between the brain and the external world during standing and walking. Current prostheses do not restore sensory feedback to amputees, who, relying on very limited haptic information from the st ...
2019Experimental Drainage Device to Reduce Lymphoedema in a Rat Model
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W B SAUNDERS CO LTD2019Knee Implant Loosening Detection: A Vibration Analysis Investigation
Kamiar Aminian, Arash Arami, Hossein Rouhani
Knee implant loosening is mainly caused by the weakness of the prosthesis-bone interface and is the main reason for surgical revisions. However, pre-operative diagnosis is difficult due to lack of accurate tests. In this study, we developed a vibration-bas ...
Springer Verlag2018Prosthetic Control and Sensory Feedback for Upper Limb Amputees
Hand amputation could dramatically degrade the life quality of amputees. Many amputees use prostheses to restore part of the hand functions. Myoelectric prosthesis provides the most dexterous control. However, they are facing high rejection rate. One of th ...
EPFL2018The Architectonic Experience of Body and Space in Augmented Interiors
Olaf Blanke, Andrea Serino, Isabella Maria Pasqualini, Maria Laura Blefari
The environment shapes our experience of space in constant interaction with the body. Architectonic interiors amplify the perception of space through the bodily senses; an effect also known as embodiment. The interaction of the bodily senses with the space ...
2018Designing sensory feedback approaches for restoring touch and position feedback in upper limb amputees
Upper limb amputation disrupts most daily activities and reduces the quality of life of affected individuals. Building a suitable prosthetic limb, which can restore at least some of the lost capabilities, is a goal which has been pursued for centuries. In ...
EPFL2018Comparison of linear frequency and amplitude modulation for intraneural sensory feedback in bidirectional hand prostheses
Silvestro Micera, Stanisa Raspopovic, Francesco Maria Petrini, Ivo Strauss, Giacomo Valle, Francesco Iberite, Edoardo D'Anna
Recent studies have shown that direct nerve stimulation can be used to provide sensory feedback to hand amputees. The intensity of the elicited sensations can be modulated using the amplitude or frequency of the injected stimuli. However, a comprehensive c ...
NATURE PUBLISHING GROUP2018