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Cardiac data processing device and processing method, computer-readable storage medium

A data processing equipment and data processing technology, applied in the medical field, can solve the problems of occupying doctors' time and low diagnosis efficiency.

Active Publication Date: 2020-08-04
SHANGHAI XINGMAI INFORMATION TECH CO LTD
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Problems solved by technology

[0004] However, although the influence of stenosis on distal blood flow can be analyzed through the FFR distribution of coronary arteries, due to the lack of means to visually display myocardial ischemia, clinical myocardial ischemia still requires senior doctors to analyze the situation based on the information provided. Analyzing and labeling on the heart model takes up the doctor's time and the diagnosis efficiency is not high

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  • Cardiac data processing device and processing method, computer-readable storage medium
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  • Cardiac data processing device and processing method, computer-readable storage medium

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Embodiment Construction

[0038]The cardiac data processing device, processing method, and computer-readable storage medium of the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. The advantages and features of the present invention will become clearer from the following description. It should be noted that all the drawings are in a very simplified form and use imprecise scales, and are only used to facilitate and clearly assist the purpose of illustrating the embodiments of the present invention. Meanwhile, the terms used herein are for the purpose of describing the embodiments and are not intended to limit the present invention. In this specification, unless otherwise stated, a singular form shall be construed as including a plural form. The term "comprising" and / or "including" used in the description does not exclude the addition of other compositions, ingredients, components, steps, operations and and / or one or mor...

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Abstract

The invention provides cardiac data processing equipment, a processing method, and a computer-readable storage medium. The heart data processing device includes a coronary model segmentation module for segmenting the centerline of the coronary artery, a segmental blood supply data module for obtaining segmental blood supply data corresponding to each segment of coronary artery centerline, and a myocardial grid model The myocardial grid model provides modules and a myocardial ischemia degree calculation module for obtaining the ischemia degrees of different positions of the myocardium corresponding to each grid node. Information. The degree of ischemia at different locations of the myocardium can be indicated by features such as color in the myocardial grid model or the corresponding bull's-eye diagram, which helps to save the doctor's reading time and improve the diagnostic efficiency. By using the cardiac data processing method, it is also possible to intuitively obtain the degree of ischemia at different locations of the myocardium.

Description

technical field [0001] The invention relates to the field of medical technology, in particular to heart data processing equipment, a processing method, and a computer-readable storage medium. Background technique [0002] Coronary arteries are blood vessels that supply the heart, distributed in the subepicardium and inside and outside the myocardial wall, and are used to transport blood to the capillary bed of the heart. Coronary heart disease caused by coronary artery blockage is one of the diseases that seriously endanger public health problems. Many imaging technologies for the diagnosis and treatment of coronary heart disease have been developed, among which coronary CT angiography (CT angiography, CTA) has become one of the most commonly used early screening methods for coronary heart disease due to its low price, simple operation and advantages of non-interventional imaging . Coronary artery CTA is an examination method of cardiac coronary artery imaging obtained by ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G16H10/60G16H50/20
CPCG16H10/60G16H50/20
Inventor 房劬刘维平
Owner SHANGHAI XINGMAI INFORMATION TECH CO LTD
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