公开(公告)号：US20250160799A1

公开(公告)日：2025-05-22

申请号：US18955638

申请日：2024-11-21

Applicant: Worcester Polytechnic Institute

Inventor： Abdulsalam Almadani ,  Emmanuel Agu ,  Abhishek Shivdeo ,  Atifa Sarwar ,  Jacques Kpodonu ,  Monica Ahluwalia

IPC: A61B8/08 ,  A61B8/14

Abstract: A cardiovascular analysis application receives patient echocardiograms as video segments and performs an analysis for cardiovascular health based on factors related to an ejection fraction and hypertrophic cardiomyopathy based on the images in the video segment and spatiotemporal features extracted from the images through several heartbeat cycles on the video segments. The models are trained on a corpus of previous echocardiograms including labels indicative of the ejection fraction and physiological markers associated with HCM, such as the cardiac wall thickness and clarity. Based on a correspondence with the model, a result is rendered indicative of whether the patient video segment has an insufficient ejection fraction and whether a presence of HCM is exhibited.