Transcatheter prosthetic heart valve delivery system with recapturing feature
US10105223B2 · kind B2 · utility
1Cited by
2References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 29, 2016 |
| Grant date | Oct 23, 2018 |
| Priority date | — |
| Expiry date | Dec 8, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2210/0014
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A delivery system for percutaneously deploying a stented prosthetic heart valve. The system includes a delivery capsule and a recapture assembly. The capsule is configured to compressively retain the prosthesis. The recapture assembly includes a frame and sleeve attached to the frame. The recapture assembly is transitionable from a compressed arrangement to an expanded arrangement with a distally increasing diameter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.