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CARDIAC DIAGNOSIS SUPPORT PROGRAM, CARDIAC DIAGNOSIS SUPPORT METHOD, AND CARDIAC DIAGNOSIS SUPPORT DEVICE

机译:心脏诊断支持程序,心脏诊断支持方法和心脏诊断支持设备

摘要

To provide a cardiac diagnosis support program, a cardiac diagnosis support method, and a cardiac diagnosis support device, which can easily help the correct diagnosis of the heart reflecting the coronary artery movement, regardless of the individual difference of the examinee.SOLUTION: The system includes: an information acquiring unit 102 for acquiring a three dimensional coronary image, a three dimensional image of the left ventricle, a three dimensional cardiac dynamic nuclear medicine image, and an index value indicative of a localized stenosis state of each coronary artery; a first division processing unit 103 for dividing the three dimensional shape image into a plurality of regions; a second division processing unit 106 for extracting a boundary separating the divided regions and dividing a three dimensional coronary dynamic nuclear medicine image; a CFR calculating unit 107 for calculating the CFR of the subject for each of the divided regions; an index calculating unit 108 for determining an index for deciding a treatment plan on the basis of comparison of the CFR and index value corresponding to the region; and a display processing unit 109 for displaying the index calculated by the index calculating unit 108 on the display unit 130.SELECTED DRAWING: Figure 1
机译:为了提供一种心脏诊断支持程序,一种心脏诊断支持方法以及一种心脏诊断支持设备,无论被检者的个人差异如何,都可以轻松地帮助他们正确反映反映冠状动脉运动的心脏。包括:信息获取单元102,用于获取三维冠状动脉图像,左心室三维图像,三维心脏动态核医学图像以及指示每个冠状动脉局部狭窄状态的指标值;第一划分处理单元103,用于将三维形状图像划分为多个区域;第二分割处理单元106,用于提取分割分割区域并分割三维冠状动态核医学图像的边界。 CFR计算单元107,用于针对每个划分区域计算对象的CFR;指标计算单元108,用于基于CFR和与该区域相对应的指标值的比较来确定用于确定治疗计划的指标;一个显示处理单元109,用于将由索引计算单元108计算出的索引显示在显示单元130上。

著录项

  • 公开/公告号JP2019191079A

    专利类型

  • 公开/公告日2019-10-31

    原文格式PDF

  • 申请/专利权人 NIHON MEDI PHYSICS CO LTD;

    申请/专利号JP20180086445

  • 发明设计人 YANAGISAWA MASAMICHI;

    申请日2018-04-27

  • 分类号G01T1/161;A61B6/03;A61B5/055;

  • 国家 JP

  • 入库时间 2022-08-21 12:24:26

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