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2 results about "Cardiac pathology" patented technology

Method, system and apparatus for identifying a potential pathology using biological sounds

PCT designated stageWO2025215537A1StethoscopeCardiac lesionAnatomical structures
A phonocardiogram apparatus and related method for diagnosis of cardiac pathologies through advanced sound recording and analysis. This apparatus utilizes a grid of microphones embedded in a fabric and positioned over the patient's chest and back to capture heart, lung, and neck sounds from multiple locations. An artificial intelligence (AI) based algorithm is employed to determine the most relevant microphones based on the patient's unique anatomy, thereby optimizing sound collection for diagnostic purposes. The collected sounds undergo a series of pre-processing and machine learning analyses to diagnose cardiac abnormalities such as aortic stenosis, murmurs, and extra systoles, create cardiac auscultatory signatures and allow longitudinal monitoring by clinicians or patients themselves for comparison over time.
Owner:SONOHL INC