Global mapping catheter contact optimization
US10482198B2 · kind B2 · utility
26Cited by
13References
1Claims
0Family size
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Key dates
| Filing date | Aug 13, 2018 |
| Grant date | Nov 19, 2019 |
| Priority date | — |
| Expiry date | Aug 13, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2034/108
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Cardiac catheterization is carried out by constructing a left atrial model of a heart of a living subject, selecting a global catheter that is dimensioned to conform to the left atrial model, representing the catheter in the left atrial model; extending the length axis of the catheter in the left atrial model to form an intersection with the foramen ovale, and reporting the intersection as a recommended site of transseptal puncture for insertion of the catheter therethrough.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.