中国组织工程研究 ›› 2019, Vol. 23 ›› Issue (7): 1115-1121.doi: 10.3969/j.issn.2095-4344.1075

• 组织构建综述 tissue construction review • 上一篇    下一篇

心血管系统建模仿真的研究进展及医学应用

张超慧,赵  凤,冯云鹏,王文斌,匡宝平,黄  和   

  1. (沈阳医学院,辽宁省沈阳市  110034)
  • 收稿日期:2018-10-07 出版日期:2019-03-08 发布日期:2019-03-08
  • 通讯作者: 张超慧,博士,沈阳医学院,辽宁省沈阳市 110034
  • 作者简介:张超慧,男,1980年生,吉林省长春市人,汉族,2010年吉林大学毕业,博士,讲师,主要从事医学材料研究、高教研究、医学应用研究和信息化教育。
  • 基金资助:

    沈阳医学院大学生科研课题(20170902),项目负责人:冯云鹏;辽宁省教育评价协会教学改革与教育质量评价课题(PJHYYB17213),项目负责人:张超慧

Research progress and medical application of modeling and simulation of cardiovascular system

Zhang Chaohui, Zhao Feng, Feng Yunpeng, Wang Wenbin, Kuang Baoping, Huang He   

  1.  (Shenyang Medical College, Shenyang 110034, Liaoning Province, China)
  • Received:2018-10-07 Online:2019-03-08 Published:2019-03-08
  • Contact: Zhang Chaohui, Shenyang Medical College, Shenyang 110034, Liaoning Province, China
  • About author:Zhang Chaohui, MD, Lecturer, Shenyang Medical College, Shenyang 110034, Liaoning Province, China
  • Supported by:

    the Scientific Research Project of Shenyang Medical College, No. 20170902 (to FYP); the Teaching Reform and Education Quality Evaluation Project of Liaoning Provincial Education Evaluation Association, No. PJHYYB17213 (to ZCH)

摘要:

文章快速阅读:

文题释义:
心血管系统的建模仿真:为研究、分析心血管系统而用现有技术及材料等比例还原并建立一个功能相似或相近的实体模型;并依据临床、科研及教学等实际需要而进行模拟操作的实验过程称为系统仿真。该方法在现代医疗方案治疗及诊断方面,尤其是在心血管系统的研究中,建立模型和系统仿真的方法已成为基本的预研手段。
摘要
背景:
近年来,建模仿真技术作为一种有效的测试研究手段在军事演练、工业试验及医疗检测等众多领域得到了越来越多的信赖和应用,其中以医疗心血管系统为例就汇集众多的学科及行业人员加入了该方面研究。
目的:通过对相关论文的分析和总结,提供较为全面的心血管系统仿真介绍及方法参考。
方法:以“心血管系统,建模仿真,心脏模型”和“cardiovascular system,modeling simulation,the heart model”为检索词进行查找,应用计算机在PubMed数据库、维普科技期刊全文数据库和中国知网-期刊论文库中检索1974年至2018年与心血管建模仿真相关应用的相关文章,对心血管系统建模方法、系统仿真分类种类以及近年来心血管建模仿真在冠心病、心瓣膜病、心力衰竭、高血压病、心肌梗死等心血管疾病中的应用进行了概括性总结,进而对心血管后续研究发展进行了展望和预测分析。
结果与结论:①根据临床、医学教学及科研需求整理总结包括:冠状动脉循环系统的血流动力学模型,对冠心病情况下的冠状动脉循环系统进行仿真,解决了创伤性破坏及价格昂贵的问题;对冠心病的早期诊断和治疗具有重要意义;②二尖瓣三维仿真模型分析了二尖瓣的应力分布,在几何结构上体现更为精细,可以辅助完善治疗方案,间接降低手术风险;③心血管系统着重分析研究较多的电网络模型报道,对心血管系统疾病中的临床分析和诊断具有一定的辅助作用;④人体左心室的三维有限元力学模型的建立,对心肌梗死病变情况下电兴奋传播和心肌梗死病变进行仿真,可以指导临床分析验证;⑤通过心血管系统建模仿真全面总结,有助于进一步增进对心血管疾病机制的认识,同时对心血管疾病的预防、辅助诊断和临床治疗也具有重要意义。

中国组织工程研究杂志出版内容重点:组织构建;骨细胞;软骨细胞;细胞培养;成纤维细胞;血管内皮细胞;骨质疏松组织工程
ORCID: 0000-0003-0207-3783(张超慧)

关键词: 心血管系统, 建模仿真, 冠脉循坏, 二尖瓣, 心衰, 高血压, 组织构建

Abstract:

BACKGROUND: Modeling and simulation technology has gained more and more attention and gradually is applied in fields of military drills, industrial tests and medical tests. Of them, there are various professionals have emerged in studies on medical cardiovascular system.
OBJECTIVE: To systematically review the simulation method of cardiovascular system.
METHODS: Databases of PubMed, VIP and CNKI were searched for the articles concerning the cardiovascular modeling and simulation published from 1974 to 2018 with the keywords of “cardiovascular system, modeling simulation, the heart model” in English and Chinese, respectively. The modeling methods and simulation types of cardiovascular system, and application of cardiovascular simulation in coronary heart disease, valvular disease, heart failure, hypertension and myocardial infarction were summarized, and then made prospects.
RESULTS AND CONCLUSION: According to the clinical, medical teaching and research needs, the summary includes: (1) The hemodynamic model of coronary circulatory system simulates the coronary circulatory system in the case of coronary heart disease, which solves the problem of invasion and expensive const. Moreover, it is of great significance for the early diagnosis and treatment of coronary heart disease. (2) The mitral valve three-dimensional simulation model analyzes the stress distribution of the mitral valve. The simulation is more elaborate in the geometric structure, which can improve the treatment scheme and indirectly reduce the risk of surgery. (3) The cardiovascular system focuses on the many electrical network models, which helps further understand the clinical analysis and diagnosis of cardiovascular diseases. (4) The three-dimensional finite element mechanical model of human left ventricle simulates the electrical excitation and myocardial infarction in myocardial infarction, and can guide the clinical practice. (5) We comprehensively summarize the modeling and simulation of cardiovascular system, which contributes to further understanding the pathogenesis of cardiovascular disease, and is of great significance for the prevention, auxiliary diagnose and clinical treatment of cardiovascular disease. 

中国组织工程研究杂志出版内容重点:组织构建;骨细胞;软骨细胞;细胞培养;成纤维细胞;血管内皮细胞;骨质疏松组织工程

Key words: Cardiovascular System, Coronary Circulation, Mitral Valve, Heart Failure, Hypertension, Tissue Engineering

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