Stented prosthetic heart valves
US9968444B2 · kind B2 · utility
23Cited by
8References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 9, 2011 |
| Grant date | May 15, 2018 |
| Priority date | — |
| Expiry date | Dec 4, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2230/0054
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A surgical sutureless valve that is attached to a stent frame for delivery to a location in a patient using percutaneous implantation devices and methods.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.