{"number":"US12702341B2","kindCode":"B2","documentType":"grant","title":{"original":"System and method for continuous atrial fibrillation detection via PPG to ECG signal translation","english":"System and method for continuous atrial fibrillation detection via PPG to ECG signal translation"},"abstract":{"original":"A system and a method are disclosed for AFib detection using ECG signals generated from monitored PPG signals. A method includes receiving PPG signals of a user measured by a PPG sensor; translating the measured PPG signals into ECG signals using a dynamic model; analyzing the translated ECG signals using an AFib detection model, which is trained on measured ECG signals for AFib detection; and providing the analyzed AFib detection results to the user.","english":"A system and a method are disclosed for AFib detection using ECG signals generated from monitored PPG signals. A method includes receiving PPG signals of a user measured by a PPG sensor; translating the measured PPG signals into ECG signals using a dynamic model; analyzing the translated ECG signals using an AFib detection model, which is trained on measured ECG signals for AFib detection; and providing the analyzed AFib detection results to the user."},"applicants":["Samsung Electronics Co., Ltd."],"inventors":["Mostafa EL-KHAMY","Khuong VO","Yoojin CHOI"],"filingDate":"2023-08-30","publicationDate":"2026-08-11","grantDate":"2026-08-11","verifiedWithOffice":true,"pdfUrl":"https://downloadpatent.com/pdf/US12702341B2.pdf","pages":{"en":"https://downloadpatent.com/patent/US12702341B2","zh-Hant":"https://downloadpatent.com/zh-Hant/patent/US12702341B2","ja":"https://downloadpatent.com/ja/patent/US12702341B2"}}