Decoupled, wearable soft robotic rehabilitation device for the upper limb

Lightweight, adjustable, and affordable devices are needed to enable the next generation of effective, wearable adjuncts for rehabilitation. Used at home or in a rehabilitation setting, these devices have the potential to reduce compound pressures on hospitals and social care systems. Despite recent...

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Main Authors: James Greig, Mhairi McInnes, Edward K. Chadwick, Maria Elena Giannaccini
Format: Article
Language:English
Published: Cambridge University Press 2025-01-01
Series:Wearable Technologies
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Online Access:https://www.cambridge.org/core/product/identifier/S2631717625100182/type/journal_article
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author James Greig
Mhairi McInnes
Edward K. Chadwick
Maria Elena Giannaccini
author_facet James Greig
Mhairi McInnes
Edward K. Chadwick
Maria Elena Giannaccini
author_sort James Greig
collection DOAJ
description Lightweight, adjustable, and affordable devices are needed to enable the next generation of effective, wearable adjuncts for rehabilitation. Used at home or in a rehabilitation setting, these devices have the potential to reduce compound pressures on hospitals and social care systems. Despite recent developments in soft wearable robots, many of these devices restrict the range of motion and lack quantitative assessment of moment transfer to the wearer. The decoupled design of our wearable device for upper-limb rehabilitation successfully delivers almost the full range of motion to the user, with a mean maximum flexion angle of 149° (SD = 8.5). In this article, for the first time, we show that in tests involving a wide range of participants, 82% of the moment produced by the actuator is applied to the wearer. This testing of elbow flexion moment transfer supports the effectiveness of the device. This research is a step toward effective pneumatic soft robotic wearable devices that are adaptable to a wide range of users – a necessary prerequisite for their widespread adoption in health care.
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institution Kabale University
issn 2631-7176
language English
publishDate 2025-01-01
publisher Cambridge University Press
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series Wearable Technologies
spelling doaj-art-266d12d5571e4a979e2f0bcffcbc6a0c2025-08-20T04:00:32ZengCambridge University PressWearable Technologies2631-71762025-01-01610.1017/wtc.2025.10018Decoupled, wearable soft robotic rehabilitation device for the upper limbJames Greig0Mhairi McInnes1Edward K. Chadwick2Maria Elena Giannaccini3https://orcid.org/0000-0002-0871-4804School of Engineering, University of Aberdeen, Aberdeen, UKSchool of Engineering, University of Aberdeen, Aberdeen, UKSchool of Engineering, University of Aberdeen, Aberdeen, UKSchool of Engineering, University of Aberdeen, Aberdeen, UK School of Computer Science, https://ror.org/01ee9ar58 University of Nottingham , Nottingham, UKLightweight, adjustable, and affordable devices are needed to enable the next generation of effective, wearable adjuncts for rehabilitation. Used at home or in a rehabilitation setting, these devices have the potential to reduce compound pressures on hospitals and social care systems. Despite recent developments in soft wearable robots, many of these devices restrict the range of motion and lack quantitative assessment of moment transfer to the wearer. The decoupled design of our wearable device for upper-limb rehabilitation successfully delivers almost the full range of motion to the user, with a mean maximum flexion angle of 149° (SD = 8.5). In this article, for the first time, we show that in tests involving a wide range of participants, 82% of the moment produced by the actuator is applied to the wearer. This testing of elbow flexion moment transfer supports the effectiveness of the device. This research is a step toward effective pneumatic soft robotic wearable devices that are adaptable to a wide range of users – a necessary prerequisite for their widespread adoption in health care.https://www.cambridge.org/core/product/identifier/S2631717625100182/type/journal_articlebiomechanicsdesignexosuitsrehabilitation roboticssoft wearable robotics
spellingShingle James Greig
Mhairi McInnes
Edward K. Chadwick
Maria Elena Giannaccini
Decoupled, wearable soft robotic rehabilitation device for the upper limb
Wearable Technologies
biomechanics
design
exosuits
rehabilitation robotics
soft wearable robotics
title Decoupled, wearable soft robotic rehabilitation device for the upper limb
title_full Decoupled, wearable soft robotic rehabilitation device for the upper limb
title_fullStr Decoupled, wearable soft robotic rehabilitation device for the upper limb
title_full_unstemmed Decoupled, wearable soft robotic rehabilitation device for the upper limb
title_short Decoupled, wearable soft robotic rehabilitation device for the upper limb
title_sort decoupled wearable soft robotic rehabilitation device for the upper limb
topic biomechanics
design
exosuits
rehabilitation robotics
soft wearable robotics
url https://www.cambridge.org/core/product/identifier/S2631717625100182/type/journal_article
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AT edwardkchadwick decoupledwearablesoftroboticrehabilitationdevicefortheupperlimb
AT mariaelenagiannaccini decoupledwearablesoftroboticrehabilitationdevicefortheupperlimb