Blood vessel occlusion device
US7278430B2 · kind B2 · utility
22Cited by
40References
21Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 1, 2002 |
| Grant date | Oct 9, 2007 |
| Priority date | — |
| Expiry date | May 2, 2024 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2017/1205
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A blood vessel occluding device including a plug and an insertion means to permanently occlude a blood vessel. In one embodiment, the plug has a tapered shape and is made of a biocompatible material such as Silicone. The plug is inserted axially into the blood vessel and is gripped firmly by the walls of the blood vessel. The insertion device is a spring loaded device that has a spring activated needle; this insertion device provides the axial force to insert the plug into the blood vessel. The blood vessel occluding device allows the blood vessel to be occluded quickly and effectively.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.