A2 clip for side-delivered transcatheter mitral valve prosthesis
US10758346B1 · kind B1 · utility
28Cited by
132References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 16, 2019 |
| Grant date | Sep 1, 2020 |
| Priority date | — |
| Expiry date | Jun 21, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2250/0098
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The invention relates to an A2 clip for a side-delivered prosthetic mitral valve where the A2 clip is extended using a guide wire to capture native mitral leaflet and/or chordae tissue and withdrawing the guide wire contracts the A2 clip and pins the native tissue against the subannular sidewall of the prosthetic valve.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.