Vascular filtration device
US10143545B2 · kind B2 · utility
2Cited by
12References
48Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 7, 2014 |
| Grant date | Dec 4, 2018 |
| Priority date | — |
| Expiry date | Sep 22, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2230/008
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
This document provides vascular filtering devices and methods for their use. In some embodiments, the vascular filtering devices include an elongate member having a wall with one or more apertures and a lumen. The vascular filtering devices can also include a porous membrane bag portion with multiple elongate extensions that extend through the apertures of the elongate member and through the lumen of the elongate member, exiting the lumen at the proximal region of the elongate member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.