Truncated cone heart valve stent
US12383398B2 · kind B2 · utility
0Cited by
397References
10Claims
0Family size
Inventors
Key dates
| Filing date | Oct 20, 2021 |
| Grant date | Aug 12, 2025 |
| Priority date | — |
| Expiry date | May 14, 2044 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2250/001
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A heart valve stent having a section with a heart valve implant and several proximally disposed tissue anchors, also comprising a plurality of anchoring threats, each with a proximate end fastened to the stent or valve and a distal end attached to tissue within a heart chamber to provide tension between the heart chamber tissue and the stent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.