Systems and methods for clustering wavefront signals in electrophysiological maps
US11432755B2 · kind B2 · utility
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3References
18Claims
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Key dates
| Filing date | Sep 21, 2020 |
| Grant date | Sep 6, 2022 |
| Priority date | — |
| Expiry date | Dec 16, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F18/23
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A system and method for clustering wavefront signals in an electrophysiological map of a cardiac tissue are provided. The system and method include receiving an electrophysiological map of the cardiac tissue, displaying propagation of the wavefront signals as a plurality of velocity vectors, discretizing the received electrophysiological map into a plurality of sections, clustering the velocity vectors into at least one group within each section based on predefined criteria, and generating a trend line representative of each group of clustered velocity vectors within each section in the electrophysiological map.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.