Preformed catheter set for use with a linear ablation system to produce ablation lines in the left and right atrium for treatment of atrial fibrillation
US6941953B2 · kind B2 · utility
38Cited by
7References
7Claims
0Family size
Assignee
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Key dates
| Filing date | Feb 6, 2004 |
| Grant date | Sep 13, 2005 |
| Priority date | — |
| Expiry date | Apr 14, 2024 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2018/183
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A preformed catheter set for production of linear ablation lines in the left and right atrium for treatment of atrial fibrillation includes at least a first catheter including a pre-shaped distal segment having a distal linear ablation antenna and a U-shaped curve portion proximal to the distal linear ablation antenna.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.