首页> 外文期刊>Progress in computational fluid dynamics >Evaluation of heart work as a prediagnostic tool using the modified Windkessel model and different whole blood viscosity models
【24h】

Evaluation of heart work as a prediagnostic tool using the modified Windkessel model and different whole blood viscosity models

机译:使用改良的Windkessel模型和不同的全血粘度模型将心脏工作评估为一种预诊断工具

获取原文
获取原文并翻译 | 示例
           

摘要

The cardiovascular diseases, especially the atherosclerosis, rated among the top mortality reasons and its significance has been increasing progressively. Therefore, having a diagnostic tool to predict the cardiovascular diseases is prominent. The most common diagnostic tool for this type of disorders is using angiography; however, evaluating the Work of Heart is emerging as an easy to use and non-invasive tool recently. In this study, the modified Windkessel model and different whole blood viscosity models (Casson and Herschel-Bulkley) are employed to evaluate the heart work. The results revealed that both of the viscosity models can be used in conjunction with the modified Windkessel model.
机译:心血管疾病,尤其是动脉粥样硬化,被认为是死亡率最高的原因之一,其重要性正在逐步提高。因此,具有预测心血管疾病的诊断工具是突出的。这类疾病最常见的诊断工具是使用血管造影术。然而,最近评估心脏工作是一种易于使用且非侵入性的工具。在这项研究中,采用改良的Windkessel模型和不同的全血粘度模型(Casson和Herschel-Bulkley)来评估心脏功能。结果表明,两种粘度模型都可以与改进的Windkessel模型结合使用。

著录项

  • 来源
    《Progress in computational fluid dynamics》 |2012年第4期|p.302-308|共7页
  • 作者单位

    Department of Mechanical Engineering, Soongsil University, 511 Sangdo-dong, Dongjak-gu, Seoul, 156-743, Korea;

    Department of Mechanical Systems Engineering, Hansung University, 116 Samseongoro-16gil, Seongbuk-gu, Seoul, 136-792, Korea;

    IVAI Inc., Add 606, Wooree Venture Town, 684-02, Deungchon-dong, Gangseo-gu, Seoul, 157-754, Korea;

    Division of Cardiology, Department of Internal Medicine, Heart Center, Gangnam Severance Hospital, 211 Eonju-ro, Gangnam-gu, Seoul, 135-720, Korea;

    Division of Cardiology, Department of Internal Medicine, Heart Center, Gangnam Severance Hospital, 211 Eonju-ro, Gangnam-gu, Seoul, 135-720, Korea;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    work of heart; windkessel model; casson; herschel-bulkley;

    机译:心地工作风帆模型卡森Herschel-Bulkley;

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号