{"number":"US12702344B2","kindCode":"B2","documentType":"grant","title":{"original":"Cardiac signal QT interval detection","english":"Cardiac signal QT interval detection"},"abstract":{"original":"An example device for detecting one or more parameters of a cardiac signal is disclosed herein. The device includes one or more electrodes and sensing circuitry configured to sense a cardiac signal via the one or more electrodes. The device further includes processing circuitry configured to determine an R-wave of the cardiac signal and determine whether the R-wave is noisy. Based on the R-wave being noisy, the processing circuitry is configured to determine whether the cardiac signal around a determined T-wave is noisy.…","english":"An example device for detecting one or more parameters of a cardiac signal is disclosed herein. The device includes one or more electrodes and sensing circuitry configured to sense a cardiac signal via the one or more electrodes. The device further includes processing circuitry configured to determine an R-wave of the cardiac signal and determine whether the R-wave is noisy. Based on the R-wave being noisy, the processing circuitry is configured to determine whether the cardiac signal around a determined T-wave is noisy.…"},"applicants":["Medtronic, Inc."],"inventors":["Gautham Rajagopal","Shantanu Sarkar"],"filingDate":"2023-12-13","publicationDate":"2026-08-11","grantDate":"2026-08-11","verifiedWithOffice":true,"pdfUrl":"https://downloadpatent.com/pdf/US12702344B2.pdf","pages":{"en":"https://downloadpatent.com/patent/US12702344B2","zh-Hant":"https://downloadpatent.com/zh-Hant/patent/US12702344B2","ja":"https://downloadpatent.com/ja/patent/US12702344B2"}}