Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Nikos Karavas"'
Autor:
Philipp Arens, Christopher Siviy, Jaehyun Bae, Dabin K. Choe, Nikos Karavas, Teresa Baker, Terry D. Ellis, Louis N. Awad, Conor J. Walsh
Publikováno v:
Wearable Technologies, Vol 2 (2021)
Hemiparetic walking after stroke is typically slow, asymmetric, and inefficient, significantly impacting activities of daily living. Extensive research shows that functional, intensive, and task-specific gait training is instrumental for effective ga
Externí odkaz:
https://doaj.org/article/942a1748c3a74c47941dfd32a0178cbd
Autor:
Sangjun Lee, Jinsoo Kim, Lauren Baker, Andrew Long, Nikos Karavas, Nicolas Menard, Ignacio Galiana, Conor J. Walsh
Publikováno v:
Journal of NeuroEngineering and Rehabilitation, Vol 15, Iss 1, Pp 1-9 (2018)
Abstract Background Soft exosuits are a recent approach for assisting human locomotion, which apply assistive torques to the wearer through functional apparel. Over the past few years, there has been growing recognition of the importance of control i
Externí odkaz:
https://doaj.org/article/5decc8cf247d4e09a84a3b4fe491545c
Autor:
Giuk Lee, Asa Eckert-Erdheim, Nikos Karavas, Dabin Kim Choe, Conor J. Walsh, David Perry, Nathanson Danielle L, Ignacio Galiana, Jinsoo Kim, Dheepak Arumukhom Revi, Patrick Murphy, Roman Heimgartner, Philippe Malcolm, Nicolas Menard
Publikováno v:
Science. 365:668-672
Lowering locomotion's metabolic cost Walking and running require different gaits, with each type of motion putting a greater bias on different muscles and joints. Kim et al. developed a soft, fully portable, lightweight exosuit that is able to reduce
Autor:
Nikos Karavas, Conor J. Walsh, Louis N. Awad, Dabin K. Choe, Teresa C. Baker, Christopher Siviy, Terry D. Ellis, Philipp Arens, Jaehyun Bae
Publikováno v:
Wearable technologies
Hemiparetic walking after stroke is typically slow, asymmetric, and inefficient, significantly impacting activities of daily living. Extensive research shows that functional, intensive, and task-specific gait training is instrumental for effective ga
Autor:
Jinsoo Kim, Andrew Long, Lauren Baker, Ignacio Galiana, Nicolas Menard, Sangjun Lee, Nikos Karavas, Conor J. Walsh
Publikováno v:
Journal of NeuroEngineering and Rehabilitation, Vol 15, Iss 1, Pp 1-9 (2018)
Journal of NeuroEngineering and Rehabilitation
Journal of NeuroEngineering and Rehabilitation
Background Soft exosuits are a recent approach for assisting human locomotion, which apply assistive torques to the wearer through functional apparel. Over the past few years, there has been growing recognition of the importance of control individual
Autor:
Nikos Karavas, Arash Ajoudani, Darwin G. Caldwell, Nikos G. Tsagarakis, Jody A. Saglia, Antonio Bicchi
Publikováno v:
Robotics and Autonomous Systems. 73:78-90
This paper presents a tele-impedance based assistive control scheme for a knee exoskeleton device. The proposed controller captures the user's intent to generate task-related assistive torques by means of the exoskeleton in different phases of the su
Autor:
Terry D. Ellis, Teresa C. Baker, Chih-Kang Chang, Richard W. Nuckols, David Perry, Nikos Karavas, Conor J. Walsh, Dorothy Orzel, Lou Awad, Franchino Porciuncula
Publikováno v:
Biosystems & Biorobotics ISBN: 9783030018443
Following stroke, altered gait biomechanics contribute to inefficient walking. Aside from assisting the ankle, there is also potential in augmenting locomotion by actuating the hip. We describe a proof-of-concept wearable, soft, hip exosuit, that ass
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a23ad28be648c07236a56a17a1d8c849
https://doi.org/10.1007/978-3-030-01845-0_63
https://doi.org/10.1007/978-3-030-01845-0_63
Autor:
Asa Eckert-Erdheim, Michael E. LaFiandra, Gregory M Freisinger, Fausto A. Panizzolo, Christopher Siviy, Nikos Karavas, Conor J. Walsh, Rebecca A. Zifchock, Andrew Long
Publikováno v:
Scientific Reports
Scientific Reports, Vol 9, Iss 1, Pp 1-10 (2019)
Scientific Reports, Vol 9, Iss 1, Pp 1-10 (2019)
Different adaptation rates have been reported in studies involving ankle exoskeletons designed to reduce the metabolic cost of their wearers. This work aimed to investigate energetic adaptations occurring over multiple training sessions, while walkin
Autor:
Patrick Murphy, Sangjun Lee, Asa Eckert-Erdheim, Ignacio Galiana, Maria Athanassiu, Taylor Greenberg Goldy, Giuk Lee, Danielle LouiseRyan, Brenna T. Quinlivan, Nikos Karavas, Conor J. Walsh, David Perry, Jinsoo Kim, Nicolas Menard
Publikováno v:
ICRA
Soft exosuits are a new approach for assisting with human locomotion, which applies assistive torques to the wearer through functional apparel. In this paper, we present a new version of autonomous multi-joint soft exosuit for gait assistance, partic
Autor:
Giuk Lee, Asa Eckert-Erdheim, David Perry, Roman Heimgartner, Dabin Kim Choe, Nikos Karavas, Jinsoo Kim, Conor J. Walsh, Patrick Murphy, Danielle Louise Ryan, Ignacio Galiana
Publikováno v:
ICRA
We present an autonomous and portable hip-only soft exosuit, for augmenting human walking and running that assists hip extension by delivering peak forces of 300N to the user. Different fixed assistance profiles for walking and running were applied b