{"number":"US12702843B2","kindCode":"B2","documentType":"grant","title":{"original":"His-bundle or bundle branch pacing capture verification","english":"His-bundle or bundle branch pacing capture verification"},"abstract":{"original":"Systems and methods for pacing cardiac conductive tissue are described. In an embodiment, a medical system includes an electrostimulation circuit to generate pacing pulses to stimulate a His bundle or a bunch branch. A sensing circuit senses a far-field ventricular activation, determines a cardiac synchrony indicator using the far-field ventricular activation in response to His bundle or bundle branch pacing, and verifies His-bundle capture status using the determined cardiac synchrony indicator.…","english":"Systems and methods for pacing cardiac conductive tissue are described. In an embodiment, a medical system includes an electrostimulation circuit to generate pacing pulses to stimulate a His bundle or a bunch branch. A sensing circuit senses a far-field ventricular activation, determines a cardiac synchrony indicator using the far-field ventricular activation in response to His bundle or bundle branch pacing, and verifies His-bundle capture status using the determined cardiac synchrony indicator.…"},"applicants":["Cardiac Pacemakers, Inc."],"inventors":["David Arthur Casavant","Deepa Mahajan","David L. Perschbacher"],"filingDate":"2023-06-20","publicationDate":"2026-08-11","grantDate":"2026-08-11","verifiedWithOffice":true,"pdfUrl":"https://downloadpatent.com/pdf/US12702843B2.pdf","pages":{"en":"https://downloadpatent.com/patent/US12702843B2","zh-Hant":"https://downloadpatent.com/zh-Hant/patent/US12702843B2","ja":"https://downloadpatent.com/ja/patent/US12702843B2"}}