United States
US 12,702,344 B2
Cardiac signal QT interval detection
US 12,702,344 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-11. Applicant: Medtronic, Inc. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- Medtronic, Inc.
- Inventors
- Gautham Rajagopal; Shantanu Sarkar
- Publication date
- 2026-08-11
- Filing date
- 2023-12-13
- Document type
- B2 Granted patent
- Also written as
- US 12,702,344 B2 · US12702344 · 12702344
Abstract
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.…
The opening of the abstract. The full text is in the PDF.
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Patent office website: United States Patent and Trademark Office (USPTO)
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