Transcatheter atrial sealing skirt and related method
US11103351B2 · kind B2 · utility
5Cited by
48References
29Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 9, 2018 |
| Grant date | Aug 31, 2021 |
| Priority date | — |
| Expiry date | Apr 28, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2230/008
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An atrial sealing skirt for transcatheter valves and an atrial sealing skirt with an integrated valve to reduce paravalvular regurgitation, with or without the presence of intracardiac leads. The atrial sealing skirt includes a top brim which is positioned to conform to the atrial floor at the deployment site.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.