Systems and methods for attaching a prosthesis within a body lumen or hollow organ
US8231639B2 · kind B2 · utility
139Cited by
154References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 25, 2004 |
| Grant date | Jul 31, 2012 |
| Priority date | — |
| Expiry date | Jan 16, 2027 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2250/0017
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Systems and methods introduce and deploy prosthesis into a blood vessel or hollow body organ by intra-vascular access. The prosthesis is secured in place by fasteners which are implanted by an applier that is also deployed by intra-vascular access. The applier is configured to permit controlled, selective release of the fastener in a step that is independent of the step of implantation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.