Abstract
According to mechanics principle, force reduction device which is based on slider crank mechanism has been proposed. Our study developed the device’s kinematics and dynamics model, and evaluated the value of reduced force by analyzing its dynamics and kinetics deeply. Moreover, by the means of changing conditions, factors which influence force reduction had been found. For fatigue detection, we came up with an algorithm which is based on surface electromyography digital transducer and is able to monitor fatigue degree in real-time.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Wang, D.: Passive gravity supported flexible lower extremity exoskeleton system based on walking gait, p. 1. Zhejiang University (2016)
Yanhong, Lu, Shi, Xiaobing: Current situation and progress of epidemiology of knee osteoarthritis at home and abroad. Chin. J. Orthop. 20(06), 81–84 (2012)
Zhang, Lijie, Wentao, Lu, Cao, Xuemin: Optimal design of four-bar bionic knee joint mechanism. Mach. Tool Hydraul. 43(09), 67–70 (2015)
Abernethy, B., Mackinnon, L.T., Kippers, V., et al.: The Biophysical Foundations of Human Movement, pp. 10–100. Human Kinetics Publishers, Champaign (2004)
Li, B., Xu, C.: Matlab aided analysis of mechanical principles, vol. 8–13, pp. 44–51 (2011)
Wang, J.: Design and Simulation of the lower limb force increasing mechanism of exoskeleton robot, p. 25. Zhejiang University (2016)
Önen, Ü., Botsalı, F.M., Kalyoncu, M., et al.: Design and actuator selection of a lower extremity exoskeleton. IEEE/ASME Trans. Mechatron. 19(2), 623–632 (2014)
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2020 Springer Nature Singapore Pte Ltd.
About this paper
Cite this paper
Qiu, C., Ding, F. (2020). Design and Analysis of Knee-Joint Force Reduction Device and Fatigue Detection System. In: Li, K., Li, W., Wang, H., Liu, Y. (eds) Artificial Intelligence Algorithms and Applications. ISICA 2019. Communications in Computer and Information Science, vol 1205. Springer, Singapore. https://doi.org/10.1007/978-981-15-5577-0_47
Download citation
DOI: https://doi.org/10.1007/978-981-15-5577-0_47
Published:
Publisher Name: Springer, Singapore
Print ISBN: 978-981-15-5576-3
Online ISBN: 978-981-15-5577-0
eBook Packages: Computer ScienceComputer Science (R0)