Systems and methods for endoluminal valve creation
US12121404B2 · kind B2 · utility
0Cited by
4References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 14, 2020 |
| Grant date | Oct 22, 2024 |
| Priority date | — |
| Expiry date | Apr 7, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2025/1047
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A device for manipulating tissue at a vessel includes an elongated member having a proximal end and a distal end, a guide member at the distal end of the elongated member, the guide member having a blunt distal tip for engagement against an interior wall of the vessel, and a tissue cutting device at the distal end of the elongated member, wherein the tissue cutting device has a sharp tip that is proximal to the blunt distal tip of the guide member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.