Fatigue loaded intervertebral disc analysis for low back pain using nonlinear black-box model

Khan, M.F. and Malik, A.S. and Xia, L. and Nikkhoo, M. and Wang, J.-L. and Parnianpour, M. and Humayun, J. (2013) Fatigue loaded intervertebral disc analysis for low back pain using nonlinear black-box model. In: UNSPECIFIED.

Full text not available from this repository.
Official URL: https://www.scopus.com/inward/record.uri?eid=2-s2....

Abstract

This paper presents recent developments on effects of rest and fatigue loading on properties of healthy vertebra discs. A comparison of different approaches used in literature to study the properties of intervertebral disc is presented. The major achievements in this area so far are discussed in the context of their advantages and disadvantages. The past approaches are based on bio-mechanical models which mostly used statistical techniques for the analysis and estimation of fatigue loaded Intervertebral Disc (IVD). However, those modeling techniques were not flexible enough for analysis of customized tests. In this paper, we applied System Identification (SI) based NLARX modeling technique for capturing the dynamics of system for the analysis of fatigue loaded IVD and also to identify the changes in system parameters with time. Simulation results show that a good accuracy is achieved in estimation for different test conditions. © 2013 Springer-Verlag.

Item Type: Conference or Workshop Item (UNSPECIFIED)
Additional Information: cited By 0; Conference of World Congress on Medical Physics and Biomedical Engineering ; Conference Date: 26 May 2012 Through 31 May 2012; Conference Code:96476
Uncontrolled Keywords: Fatigue loadings; Intervertebral discs; Low back pain; NLARX; System modeling, Biomechanics; Biomedical engineering; Physics, Loading
Depositing User: Mr Ahmad Suhairi UTP
Date Deposited: 09 Nov 2023 15:51
Last Modified: 09 Nov 2023 15:51
URI: https://khub.utp.edu.my/scholars/id/eprint/3668

Actions (login required)

View Item
View Item