Manipulations of Oblique Pulling Affect Sacroiliac Joint Displacements and Ligament Strains: A Finite Element Analysis.
Manipulations of Oblique Pulling Affect Sacroiliac Joint Displacements and Ligament Strains: A Finite Element Analysis.
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斜拉操作影响骶髂关节位移和韧带应变：有限元分析
DOI：
10.1155/2023/2840421
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发表时间：
2023
影响因子：
--
通讯作者：
中科院分区：
文献类型：
--
作者：
Objective Clinical studies have found that manipulation of oblique pulling has a good clinical effect on sacroiliac joint pain. However, there is no uniform standard for manipulation of oblique pulling at present. The purpose of this study was to investigate the effects of four manipulations of oblique pulling on sacroiliac joint and surrounding ligaments. Methods A three-dimensional finite element model of the pelvis was established. Four manipulations of oblique pulling were simulated. The stresses and displacements of sacroiliac joint and the strains of surrounding ligaments were analyzed under four manipulations of oblique pulling. Results Manipulation of oblique pulling F2 and F3 caused the highest and lowest stress on the pelvis, at 85.0 and 52.6 MPa, respectively. Manipulation of oblique pulling F3 and F1 produced the highest and lowest stress on the left sacroiliac joint, at 6.6 and 5.6 MPa, respectively. The four manipulations of oblique pulling mainly produced anterior-posterior displacement. The maximum value was 1.21 mm, produced by manipulation of oblique pulling F2, while the minimal value was 0.96 mm, produced by manipulation of oblique pulling F3. The four manipulations of oblique pulling could all cause different degrees of ligament strain, and manipulation of oblique pulling F2 produced the greatest ligament strain. Conclusions The four manipulations of oblique pulling all produced small displacements of sacroiliac joint. However, they produced different degrees of ligament strain. Manipulation of oblique pulling F2 produced the largest displacement of sacroiliac joint and the greatest ligament strain, which could provide a certain reference for physiotherapists.
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三种操作对骶髂关节位移和韧带应变的有限元分析
影响因子：
2.3
作者：
Xu Z;Li Y;Zhang S;Liao L;Wu K;Feng Z;Li D
通讯作者：
Li D
影响因子：
3.1
作者：
Schneider, Byron J.;Ehsanian, Reza;Kennedy, David J.
通讯作者：
Kennedy, David J.
影响因子：
0.9
作者：
Taber, Douglas J.;James, Gary D.;Jacon, Alain
通讯作者：
Jacon, Alain
DOI：
10.2147/mder.s63499
发表时间：
2014
期刊：
Medical devices (Auckland, N.Z.)
影响因子：
--
作者：
Lindsey DP;Perez-Orribo L;Rodriguez-Martinez N;Reyes PM;Newcomb A;Cable A;Hickam G;Yerby SA;Crawford NR
通讯作者：
Crawford NR
影响因子：
2.8
作者：
Boehme, Joerg;Lingslebe, Uwe;Hammer, Niels
通讯作者：
Hammer, Niels