Heart data analysis device, heart data analysis method, and computer-readable medium

• Main Author: FUKUTOMI IPPEI
• Format: Patent
• Language: Chinese; English
• Published: 09.08.2024
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; DIAGNOSIS; ELECTRIC DIGITAL DATA PROCESSING; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; PHYSICS; SURGERY

Provided are a heart data analysis device, a heart data analysis method, and a computer-readable medium that detect an abnormality in the heart of a subject with high accuracy while suppressing the amount of computation. This heart data analysis device (1) is provided with: a data acquisition unit (41) that acquires heart data representing an electrocardio waveform or a heart sound waveform of a subject; a data conversion unit (42) that performs frequency analysis on the heart data and acquires analysis data; a data extraction unit (43) that inputs the analysis data into the learned first identifier, thereby extracting normal data from the analysis data; a peak interval detection unit (44) that detects the interval between peaks of the same or different types in the waveform of the heart data; and an abnormality determination unit (45) that determines whether or not an abnormality has occurred in the heart of the subject by inputting the normal data and the peak interval into the learned second identifier. 本发