期刊论文

Biomechanical analysis of external locking plate in the treatment of type 42A3 fracture

中文

中国医学物理学杂志

1005-202X

2023

40

07

909-916

10.3969/j.issn.1005-202X.2023.07.019

湖南省卫生计生委科研基金(B2017108)。

本校为第一机构

目的:构建锁定接骨板外置治疗胫骨干横形骨折(AO-OTA分型:42A3型)的模型,运用有限元分析的方法,分析不同骨折断端分离间隙时,接骨板、螺钉及胫骨的应力及分布情况,并为该治疗方案提供理论依据。方法:获得1名健康志愿者...展开更多 目的:构建锁定接骨板外置治疗胫骨干横形骨折(AO-OTA分型:42A3型)的模型,运用有限元分析的方法,分析不同骨折断端分离间隙时,接骨板、螺钉及胫骨的应力及分布情况,并为该治疗方案提供理论依据。方法:获得1名健康志愿者左侧胫骨的CT扫描DICOM图像,使用Mimics 21.0软件、Geomagic Studio 2014软件、SolidWorks软件、Hypermesh14.0软件、MSC.Patran 2019软件和MSC.Nastr...

Objective To establish a finite element model of external locking plate for the treatment of tibial transverse fractures(AO-OTA:42A3),and to analyze the stress distribution of the plate,screw and tibia in different fracture gaps,thereby providing a preliminary theoretic...MORE Objective To establish a finite element model of external locking plate for the treatment of tibial transverse fractures(AO-OTA:42A3),and to analyze the stress distribution of the plate,screw and tibia in different fracture gaps,thereby providing a preliminary theoretical basis for the therapeutic scheme.Methods The DICO...