A coronary artery vulnerable plaque detection and analysis system

Through the coronary vulnerable plaque detection and analysis system, using multimodal imaging data and plaque vulnerability index scoring mechanism, the problem of inaccurate vulnerable plaque identification in traditional detection methods is solved, high-precision coronary vulnerable plaque detection and personalized treatment recommendations are achieved, and the incidence of cardiovascular events is reduced.

CN120318175BActive Publication Date: 2025-09-05MINHANGZONG HOSPITAL
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Patent Information

Application Number
CN202510387898.0
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2025-03-31
Publication Date
2025-09-05
Estimated Expiration
2045-03-31

AI Technical Summary

Technical Problem

Traditional coronary vulnerable plaque detection methods are unable to accurately identify the characteristics of vulnerable plaques, resulting in insufficient accuracy in coronary vulnerable plaque detection, which affects the diagnosis and treatment of cardiovascular diseases.

Method used

A coronary vulnerable plaque detection and analysis system is adopted, which includes a data collection module, a plaque area identification module, a plaque classification detection module, a vulnerable plaque assessment module and a result feedback module. The system identifies the vascular structure through multimodal imaging data, extracts the plaque structural characteristics, calculates the plaque vulnerability index, constructs a vulnerable plaque scoring mechanism, and generates vulnerable plaque feedback results.

Benefits of technology

It improves the accuracy of coronary artery vulnerable plaque detection, can identify high-risk plaques early, reduce the incidence of cardiovascular events, provide personalized treatment recommendations, and promote the intelligent development of cardiovascular disease diagnostic technology.

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Abstract

The present invention relates to the field of cardiovascular medicine and discloses a coronary artery vulnerable plaque detection and analysis system, comprising: a data collection module for collecting multimodal imaging data of the coronary arteries and identifying the coronary artery vascular structure and type; a plaque region identification module for locating the branch openings of the coronary arteries and analyzing multiple types of coronary plaques; a plaque classification detection module for extracting the structural features of multiple types of plaques, identifying vulnerable and stable plaques in the coronary arteries, and establishing a coronary artery plaque classification detection system; a vulnerable plaque assessment module for constructing a coronary artery vulnerable plaque scoring mechanism based on the plaque vulnerability index, plaque composition, and radial wall strain value; and a result feedback module for combining the vulnerable plaque scoring mechanism with the plaque classification detection system to generate coronary artery vulnerable plaque feedback results. The present invention can improve the accuracy of coronary artery vulnerable plaque detection.
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