Robot-assisted ankle rehabilitation: A review

MG Alvarez-Perez, MA Garcia-Murillo… - Disability and …, 2020 - Taylor & Francis
Aim: The aim of this review paper is to summarize recent developments and research in
robotics, relevant to the field of ankle rehabilitation, to overview new findings and determine …

[HTML][HTML] A survey on modularity and distributivity in series-parallel hybrid robots

S Kumar, H Wöhrle, J de Gea Fernández, A Müller… - Mechatronics, 2020 - Elsevier
Parallel mechanisms are used increasingly often as modular subsystem units in various
robots and man-machine interfaces for their superior stiffness, payload-to-weight ratio and …

[HTML][HTML] A survey on design and control of lower extremity exoskeletons for bipedal walking

I Tijjani, S Kumar, M Boukheddimi - Applied Sciences, 2022 - mdpi.com
Exoskeleton robots are electrically, pneumatically, or hydraulically actuated devices that
externally support the bones and cartilage of the human body while trying to mimic the …

[HTML][HTML] Modular Design and Decentralized Control of the Recupera Exoskeleton for Stroke Rehabilitation

S Kumar, H Wöhrle, M Trampler, M Simnofske… - Applied Sciences, 2019 - mdpi.com
Robot-assisted therapy has become increasingly popular and useful in post-stroke
neurorehabilitation. This paper presents an overview of the design and control of the dual …

An analytical and modular software workbench for solving kinematics and dynamics of series-parallel hybrid robots

S Kumar, KA Szadkowski… - Journal of …, 2020 - asmedigitalcollection.asme.org
Parallel mechanisms are increasingly being used as modular subsystem units in various
robots and man-machine interfaces for their superior stiffness, payload-to-weight ratio, and …

Design and kinematic analysis of the novel almost spherical parallel mechanism active ankle

S Kumar, B Bongardt, M Simnofske… - Journal of Intelligent & …, 2019 - Springer
Abstract The novel mechanism Active Ankle features three degrees of freedom that operate
in an almost spherical manner. In comparison to spherical devices, its design offers …

[HTML][HTML] Robot device for ankle joint rehabilitation: A review

N Zhetenbayev, A Zhauyt, G Balbayev… - Vibroengineering …, 2022 - extrica.com
The purpose of this review document is to summarize the latest developments and research
in the field of robotics related to the field of ankle joint rehabilitation, review new results, and …

[PDF][PDF] Recupera-reha: Exoskeleton technology with integrated biosignal analysis for sensorimotor rehabilitation

EA Kirchner, N Will, M Simnofske… - … , die die Menschen …, 2016 - researchgate.net
In this paper, the concept of an innovative exoskeleton for stroke rehabilitation in the
Recupera-Reha project is presented. By applying innovative electromechanical solutions …

Integrating mimic joints into dynamics algorithms: Exemplified by the hybrid recupera exoskeleton

S Kumar, M Simnofske, B Bongardt, A Müller… - Proceedings of the …, 2017 - dl.acm.org
The design of various robots in industrial and academic contexts integrates closed loops to
improve the mechanical stiffness in comparison with purely serial or tree-type topologies. In …

Kinematic analysis of active ankle using computational algebraic geometry

S Kumar, A Nayak, B Bongardt, A Mueller… - … : Proceedings of the 7th …, 2017 - Springer
Active Ankle is a novel 3 DoF parallel mechanism which works in an almost spherical
manner. Its geometry provides various advantages like good stress distribution, low link …