Detection and monitoring of atrial fibrillation
US9408576B2 · kind B2 · utility
43Cited by
3References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 1, 2014 |
| Grant date | Aug 9, 2016 |
| Priority date | — |
| Expiry date | May 12, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B5/7264
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Enhanced real-time realizable AF algorithm for accurate detection of, and discrimination between, NSR, AF, PVC, and PAC. The method of these teachings includes an AF detection method having a modified Poincare approach in order to differentiate various patterns of PAC and PVC from NSR and AF. The method of these teachings can also apply to the Kullback-Leibler divergence or the Turning Point Ratio (TPR) to differentiate between various patterns of PAC and PVC from NSR and AF.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.