{"number":"US12697072B2","kindCode":"B2","documentType":"grant","title":{"original":"Multiparameteric estimation of cardiorespiratory fitness in seismocardiography","english":"Multiparameteric estimation of cardiorespiratory fitness in seismocardiography"},"abstract":{"original":"The proposed technology relates to the quantifying of cardiorespiratory fitness. It includes the obtaining (102) of a seismocardiogram (SCG) recorded with an accelerometer (14) configured to measure accelerations and vibrations of the chest wall of a person (18) caused by myocardial movement. Properties of a first signal feature (AC) in the seismocardiogram (SCG) are determined (104), wherein the first signal feature (AC) corresponds to the aortic valve closure (AC) of a heartbeat.…","english":"The proposed technology relates to the quantifying of cardiorespiratory fitness. It includes the obtaining (102) of a seismocardiogram (SCG) recorded with an accelerometer (14) configured to measure accelerations and vibrations of the chest wall of a person (18) caused by myocardial movement. Properties of a first signal feature (AC) in the seismocardiogram (SCG) are determined (104), wherein the first signal feature (AC) corresponds to the aortic valve closure (AC) of a heartbeat.…"},"applicants":["AALBORG UNIVERSITET"],"inventors":["Samuel Emil Schmidt"],"filingDate":"2021-12-02","publicationDate":"2026-08-04","grantDate":"2026-08-04","verifiedWithOffice":true,"pdfUrl":"https://downloadpatent.com/pdf/US12697072B2.pdf","pages":{"en":"https://downloadpatent.com/patent/US12697072B2","zh-Hant":"https://downloadpatent.com/zh-Hant/patent/US12697072B2","ja":"https://downloadpatent.com/ja/patent/US12697072B2"}}