A Computer Aided Surgery Design System for Coronary Heart Disease

A computer-aided and designed system technology, applied in the field of medical diagnosis system, can solve the problem of inability to realize systematic quantitative calculation to judge the condition and diagnose and treat, and achieve the effect of improving the objectivity of diagnosis, optimizing the effect of surgery, and improving the accuracy

Active Publication Date: 2022-05-20
JIANGSU UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing related technologies, such as the patent No. CN109410267A, can only be evaluated based on the results of coronary artery segmentation, but cannot achieve systematic quantitative calculations to assist doctors in judging the disease and diagnosis and treatment, which has great limitations

Method used

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  • A Computer Aided Surgery Design System for Coronary Heart Disease
  • A Computer Aided Surgery Design System for Coronary Heart Disease
  • A Computer Aided Surgery Design System for Coronary Heart Disease

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Embodiment Construction

[0025] See Figure 1 ， Figure 1Schematic diagram of the system structure of a computer-aided surgical design for coronary heart disease of the present invention, consisting of a clinical test module, a computer-aided module and a diagnosis and treatment module in turn. The clinical test module is composed of routine examination module 1 and coronary angiography module 2, which performs routine examination operations for patients with coronary heart disease, preliminarily determines whether they have coronary heart disease or related heart disease, and whether further calculation and analysis is required. Computer-aided modules, including segmentation and reconstruction of coronary vessels module 3 and computational vascular stenosis module 4, segment and reconstruct the contrast image, apply computational fluid dynamics technology, calculate the coronary blood flow reserve fraction to quantitatively determine whether coronary interventional surgery is required. Diagnosis and treatm...

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Abstract

The invention discloses a computer-aided surgery design system for coronary heart disease, which includes a clinical inspection module, a computer-aided module and a diagnosis and treatment module which are connected in sequence; Have coronary heart disease or related heart disease; computer-aided modules, including segmentation and reconstruction of coronary vessels module 3 and calculation of vascular stenosis module 4, segment and reconstruct angiographic images, apply computational fluid dynamics technology, and calculate coronary blood flow reserve fraction quantitative judgment Whether it is necessary to perform coronary interventional surgery; the diagnosis and treatment module is composed of a doctor review module 5 and an auxiliary surgery module 6. The doctor review module 5 feeds back the calculation results to make the calculation results more credible. The present invention relates to coronary heart disease The advanced computer-aided surgical design system can intuitively display the anatomical structure of coronary artery, making the diagnosis of coronary heart disease more intuitive and scientific.

Description

Technical field [0001] The present invention belongs to the technical field of medical diagnostic systems, relates to a computer-aided surgical design system for coronary heart disease. Background [0002] Coronary heart disease, also known as coronary heart disease, includes two conditions: coronary atherosclerotic heart disease and functional changes in the coronary arteries. As mentioned in the present invention, coronary heart disease refers specifically to the abbreviation of coronary atherosclerotic heart disease, is atherosclerotic lesions of coronary arteries and cause narrowing or obstruction of the vascular cavity, resulting in myocardial ischemia, hypoxia or necrosis and resulting in heart disease. In recent years, with the improvement of people's living standards, the incidence of coronary heart disease has gradually increased, and it has become one of the main diseases that endanger people's healthy lives. However, traditional surgical treatment relies too much on th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B34/10G06F17/00G06F30/23G06F30/28
CPCA61B34/10G06F30/23G06F30/28A61B2034/105G06F2119/14G06F2113/08G06F2111/10
Inventor 王芳群孙淼蒙英徐天弘
Owner JIANGSU UNIV
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