Electropotential mapping
US9895079B2 · kind B2 · utility
41Cited by
9References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 26, 2012 |
| Grant date | Feb 20, 2018 |
| Priority date | — |
| Expiry date | Jun 2, 2035 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B5/327
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A method for forming an electropotential map, including: measuring locations of points on a surface of a body organ, and measuring electrical potentials of a subset of the points. The method further includes assigning respective resistances to line segments joining the points so as to define a resistor mesh, and generating an electropotential map of the surface by applying an harmonic function to the resistor mesh responsive to the measured electrical potentials.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.