A finite element model for predicting the biomechanical behaviour of the human lumbar spine

被引：0
|
作者：
Pitzen, T [1 ]
Geisler, F [1 ]
Matthis, D [1 ]
Müller-Storz, H [1 ]
Caspar, W [1 ]
Ritz, R [1 ]
Steudel, WI [1 ]
机构：
[1] Univ Saarland, Dept Neurosurg, D-66421 Homburg, Germany
来源：
MODELLING AND CONTROL IN BIOMEDICAL SYSTEMS 2000 | 2000年
关键词：
Biomedical; finite element method; models; prediction; stability;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
A finite element model of a human spinal segment L3/4 was loaded in axial compression (600 N), torsion (25 Nm) and shearing (250 N) in the intact state and following surgical treatment using two different internal stabilization devices. Twelve human lumbar cadaveric spinal segments were loaded with the same forces and moments. The results of the cadaver biomechanical and finite element analysis were compared and the model was used to predict 1. load - sharing within healthy human lumbar spine, 2. load - sharing in osteoporotic L3/4 segment and 3. the stabilizing potential of different spinal implants in compression. Copyright (C) 2000 IFAC.
引用
收藏
页码：19 / 22
页数：4
相关论文
共 50 条
  • [1] A finite element model for predicting the biomechanical behaviour of the human lumbar spine
    Pitzen, T
    Geisler, F
    Matthis, D
    Müller-Storz, H
    Barbier, D
    Steudel, WI
    Feldges, A
    CONTROL ENGINEERING PRACTICE, 2002, 10 (01) : 83 - 90
  • [2] Biomechanical effects of laminectomies in the human lumbar spine: a finite element study
    Spina, Nicholas T.
    Moreno, Genesis S.
    Brodke, Darrel S.
    Finley, Sean M.
    Ellis, Benjamin J.
    SPINE JOURNAL, 2021, 21 (01): : 150 - 159
  • [3] Biomechanical Effect of Graded Facetectomy on Asymmetrical Finite Element Model of the Lumbar Spine
    Erbulut, Deniz Ufuk
    TURKISH NEUROSURGERY, 2014, 24 (06) : 923 - 928
  • [4] STEPWISE VALIDATED FINITE ELEMENT MODEL OF THE HUMAN LUMBAR SPINE
    Coombs, Dana
    Bushelow, Michael
    Laz, Peter
    Rao, Milind
    Rullkoetter, Paul
    ASME 2013 CONFERENCE ON FRONTIERS IN MEDICAL DEVICES: APPLICATIONS OF COMPUTER MODELING AND SIMULATION, 2013,
  • [5] Development of a finite element biomechanical whole spine model for analyzing lumbar spine loads under caudocephalad acceleration
    Goertz, Alan R.
    Yang, King H.
    Viano, David C.
    BIOMEDICAL PHYSICS & ENGINEERING EXPRESS, 2021, 7 (01):
  • [6] Biomechanical effects of metastasis in the osteoporotic lumbar spine: A Finite Element Analysis
    Salvatore, Giuseppe
    Berton, Alessandra
    Giambini, Hugo
    Ciuffreda, Mauro
    Florio, Pino
    Longo, Umile Giuseppe
    Denaro, Vincenzo
    Thoreson, Andrew
    An, Kai-Nan
    BMC MUSCULOSKELETAL DISORDERS, 2018, 19
  • [7] Biomechanical effects of metastasis in the osteoporotic lumbar spine: A Finite Element Analysis
    Giuseppe Salvatore
    Alessandra Berton
    Hugo Giambini
    Mauro Ciuffreda
    Pino Florio
    Umile Giuseppe Longo
    Vincenzo Denaro
    Andrew Thoreson
    Kai-Nan An
    BMC Musculoskeletal Disorders, 19
  • [8] Nonlinear finite-element analysis and biomechanical evaluation of the lumbar spine
    Wong, C
    Gehrchen, PM
    Darvann, T
    Kiær, T
    IEEE TRANSACTIONS ON MEDICAL IMAGING, 2003, 22 (06) : 742 - 746
  • [9] FEBio finite element models of the human lumbar spine
    Finley, Sean M.
    Brodke, Darrel S.
    Spina, Nicholas T.
    DeDen, Christine A.
    Ellis, Benjamin J.
    COMPUTER METHODS IN BIOMECHANICS AND BIOMEDICAL ENGINEERING, 2018, 21 (06) : 444 - 452
  • [10] The Effect of Muscle Direction on the Predictions of Finite Element Model of Human Lumbar Spine
    Zhu, Rui
    Niu, Wen-xin
    Wang, Zhi-peng
    Pei, Xiao-long
    He, Bin
    Zeng, Zhi-li
    Cheng, Li-ming
    BIOMED RESEARCH INTERNATIONAL, 2018, 2018
12345