人体血管有限元建模及生物力学的研究进展与法医学应用  

Research Progress and Forensic Application of Human Vascular Finite Element Modeling and Biomechanics

作　　者：曾勇 邹冬华 范颖[2,3] 徐晴 陶陆阳 陈忆九[2] 李正东 ZENG Yong;ZOU Dong-hua;FAN Ying;XU Qing;TAO Lu-yang;CHEN Yi-jiu;LI Zheng-dong(Department of Forensic Science,School of Biology of Basic Medicine and Sciences,Suzhou Medicine College of Soochow University,Suzhou 215000,Jiangsu Province,China;Shanghai Key Laboratory of Forensic Medicine,Shanghai Forensic Service Platform,Academy of Forensic Science,Ministry of Justice,Shanghai 200063,China;School of Forensic Medicine,Guizhou Medical University,Guiyang 550004,China;College of Mechanical Engineering,University of Shanghai for Science and Technology,Shanghai 200063,China)

机构地区：[1]苏州大学苏州医学院基础医学与生物科学学院法医学系,江苏苏州215000 [2]司法鉴定科学研究院,上海市法医学重点实验室,司法部司法鉴定重点实验室,上海市司法鉴定专业技术服务平台,上海200063 [3]贵州医科大学法医学院,贵州贵阳550004 [4]上海理工大学机械工程学院,上海200063

出　　处：《法医学杂志》2023年第5期471-477,486,共8页Journal of Forensic Medicine

基　　金：国家重点研发计划资助项目(2022YFC3302002);上海市法医学重点实验室资助项目(21DZ2270800);司法部司法鉴定重点实验室资助项目;上海市司法鉴定专业技术服务平台资助项目;国家自然科学基金资助项目(82171872);上海市自然科学基金资助项目(21ZR1464600);中央级公益性科研院所资助项目(GY2021G-5)。

摘　　要：有限元法是求解工程问题近似解的一种数学方法,随着计算机技术的发展,已广泛应用于人体生物力学研究。将有限元法和生物力学技术应用于法医学血管损伤与疾病的关系以及病理机制探索是传统法医学的一次技术革新。本文综述了人体血管有限元模型的构建、发展历程及其在血管生物力学的研究进展,对其在法医病理学中的应用前景进行展望。The finite element method(FEM)is a mathematical method for obtaining approximate solu-tions to a wide variety of engineering problems.With the development of computer technology,it is gradually applied to the study of biomechanics of human body.The application of the combination of FEM and biomechanics in exploring the relationship between vascular injury and disease,and patho-logical mechanisms will be a technological innovation for traditional forensic medicine.This paper re-views the construction and development of human vascular FEM modeling,and its research progress on the vascular biomechanics.This paper also looks to the application prospects of FEM modeling in forensic pathology.

关 键 词：法医病理学 生物力学 有限元法 血管 综述 

分 类 号：R89[医药卫生—法医学] DF795.1[医药卫生—临床医学] D919.1[政治法律—诉讼法学]