{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11246662","patent":{"patent_number":"US-11246662","title":"Methods of cardiac mapping and model merging","assignee":null,"inventors":[],"filing_date":"2018-07-31T00:00:00.000Z","publication_date":"2022-02-15T00:00:00.000Z","cpc_codes":["A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61N","G06T","G06T","A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61B","G06T","G06T","G06T","G06T","G06T"],"num_claims":1,"abstract":"Various embodiments provide a cardiac mapping and model merging method including: generating a premature ventricular contraction (PVC) activation map of a heart based on a three-dimensional (3D) heart model and PVC electrocardiogram (ECG) data recording during PVC of the heart; generating a 3D internal surface model of the heart by triangulating point-by-point contact data collected during an electrophysiology (EP) procedure; merging the 3D activation map and the 3D internal surface model to form a PVC activation surface model; and pacing the heart at a first pacing location disposed in an area of earliest activation identified in PVC activation surface model."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Methods of cardiac mapping and model merging","description":"Various embodiments provide a cardiac mapping and model merging method including: generating a premature ventricular contraction (PVC) activation map of a heart based on a three-dimensional (3D) heart","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11246662","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-11246662","citation_suggestion":"Patentable. \"Methods of cardiac mapping and model merging\" (US-11246662). https://patentable.app/patents/US-11246662","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11246662","json":"https://patentable.app/api/llm-context/US-11246662","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T09:36:37.682Z"}