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Virtual coronary artery operation bypass analysis method and system, medium and equipment

A technology of coronary surgery and analysis methods, applied in the field of bypass analysis, can solve problems such as the inability to scientifically evaluate the hemodynamic environment

Inactive Publication Date: 2020-06-19
SHANGHAI XINGMAI INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In view of the shortcomings of the prior art described above, the purpose of the present invention is to provide a bypass analysis method, system, medium and equipment for virtual coronary surgery, which is used to solve the problem that the prior art cannot scientifically evaluate different coronary arteries through virtual surgery. Issues in the hemodynamic environment after bypass surgery

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  • Virtual coronary artery operation bypass analysis method and system, medium and equipment
  • Virtual coronary artery operation bypass analysis method and system, medium and equipment
  • Virtual coronary artery operation bypass analysis method and system, medium and equipment

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Embodiment Construction

[0038] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that, in the case of no conflict, the following embodiments and features in the embodiments can be combined with each other.

[0039] It should be noted that the diagrams provided in the following embodiments are only schematically illustrating the basic ideas of the present invention, and only the components related to the present invention are shown in the diagrams rather than the number, shape and shape of the compo...

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Abstract

The invention provides a virtual coronary artery operation bypass analysis method and system, a medium and equipment, and the method comprises the steps: carrying out the segmentation of a medical image comprising a heart part, and obtaining a coronary artery and aorta three-dimensional model; receiving an operation instruction on the coronary artery and aorta three-dimensional model, and generating a saphenous vein bypass graft according to the operation instruction; and combining the saphenous vein bypass graft model with the coronary artery and aorta three-dimensional model to generate a bypass model, and performing coronary artery blood supply performance analysis on the bypass model so as to take an analysis result as an operation reference. According to the invention, a coronary artery bypass surgery type reference can be provided for doctors from multiple angles of the bypass position and the length of the saphenous vein bypass graft.

Description

technical field [0001] The present invention relates to the technical field of bypass analysis, relates to a bypass analysis method, in particular to a bypass analysis method, system, medium and equipment for virtual coronary surgery. Background technique [0002] Coronary artery bypass grafting is called coronary artery bypass grafting, which refers to grafting one's own artery or free artery or vein to the narrow distal end of the main branch of the coronary artery, restoring the blood flow at the distal end of the diseased coronary artery, and relieving and eliminating the symptoms of angina pectoris , Improve myocardial function, improve quality of life, and prolong life. [0003] At present, before most coronary artery bypass grafting operations, coronary angiography is required to clarify the location and degree of coronary atherosclerotic stenosis and blockage, as well as the smooth blood flow of the proximal and distal coronary arteries of the target lesion, so as to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G16H30/40G16H50/50G06T7/11G06T17/00A61B5/026A61B5/00
CPCA61B5/026A61B5/7275G06T17/00G06T2207/30101G06T7/11G16H30/40G16H50/50
Inventor 赵夕房劬
Owner SHANGHAI XINGMAI INFORMATION TECH CO LTD
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