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1.
公开(公告)号:US20220088390A1
公开(公告)日:2022-03-24
申请号:US17468058
申请日:2021-09-07
Applicant: Medtronic, Inc.
Inventor: Robert W. Stadler , Subham Ghosh , Jian Cao , Andrea Grammatico , Sarah Meloni , Xiaohong Zhou
Abstract: An implantable medical device system is configured to generate signals representing activity of a heart of a patient; determine, based on the signals, an intrinsic delay of the heart of the patient; determine whether the intrinsic delay is indicative of a first-degree heart block being present in the heart of the patient; determine a patient-specific timing regime for conduction system pacing based on whether the intrinsic delay is indicative of the first-degree heart block being present in the heart of the patient; and administer cardiac pacing to a native conduction system of the heart of the patient based on the timing regime.
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2.
公开(公告)号:US11911622B2
公开(公告)日:2024-02-27
申请号:US17468058
申请日:2021-09-07
Applicant: Medtronic, Inc.
Inventor: Robert W. Stadler , Subham Ghosh , Jian Cao , Andrea Grammatico , Sarah Meloni , Xiaohong Zhou
CPC classification number: A61N1/3684 , A61B5/353 , A61B5/366 , A61N1/37512
Abstract: An implantable medical device system is configured to generate signals representing activity of a heart of a patient; determine, based on the signals, an intrinsic delay of the heart of the patient; determine whether the intrinsic delay is indicative of a first-degree heart block being present in the heart of the patient; determine a patient-specific timing regime for conduction system pacing based on whether the intrinsic delay is indicative of the first-degree heart block being present in the heart of the patient; and administer cardiac pacing to a native conduction system of the heart of the patient based on the timing regime.
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