Unlock instant, AI-driven research and patent intelligence for your innovation.

Method and system for accurately obtaining stenosis lesion interval and storage medium

A narrow and precise technology, applied in the field of accurately obtaining narrow lesion intervals, can solve problems such as distortion of one-time judgment results, and achieve the effect of accurate judgment results

Pending Publication Date: 2021-03-12
SUZHOU RAINMED MEDICAL TECH CO LTD
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention provides a method for multiple corrections and multiple iterative judgments of narrow lesion intervals, in order to solve the problem of distortion of one judgment result in the process of defining narrow lesion intervals in the prior art

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method and system for accurately obtaining stenosis lesion interval and storage medium
  • Method and system for accurately obtaining stenosis lesion interval and storage medium
  • Method and system for accurately obtaining stenosis lesion interval and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0055] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with specific embodiments of the present invention and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0056]A number of embodiments of the present invention will be disclosed in the following figures. For the sake of clarity, many practical details will be described together in the following description. It should be understood, however, that these practical details should not be used to limit the invention. That is, in some embodiments of the invention, these pr...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a method and system for accurately obtaining a stenosis lesion interval and a storage medium. The method comprises the steps: carrying out the fitting of a normal blood vessel diameter, and obtaining a fitting pipe diameter curve; obtaining a first stenosis lesion interval according to the fitting pipe diameter curve and the real pipe diameter curve; removing the misjudged stenosis area from the first stenosis lesion interval to obtain a second stenosis lesion interval; re-fitting a pipe diameter interval curve according to the second stenosis lesion interval to obtain astenosis point; acquiring a third stenosis lesion interval according to the stenosis point, namely an accurate stenosis lesion interval. According to the method disclosed in the invention, the problem of distortion of a one-time judgment result in the process of defining a narrow lesion interval is solved.

Description

technical field [0001] The present invention relates to the technical field of coronary artery medicine, in particular to a method, system and storage medium for accurately acquiring narrow lesion intervals. Background technique [0002] The deposition of lipids and sugars in human blood on the blood vessel wall will form plaques on the blood vessel wall, which in turn will lead to vascular stenosis; especially the vascular stenosis near the coronary artery of the heart will lead to insufficient blood supply to the myocardium and induce coronary heart disease , angina pectoris and other diseases pose a serious threat to human health. According to statistics, there are about 11 million patients with coronary heart disease in my country, and the number of patients treated with cardiovascular interventional surgery is increasing by more than 10% every year. [0003] Conventional medical detection methods such as coronary angiography (CAG) and computed tomography (CT) can show ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/10G06F17/15G16H50/50
CPCG06F17/10G06F17/15G16H50/50
Inventor 王之元刘广志王鹏徐磊
Owner SUZHOU RAINMED MEDICAL TECH CO LTD