Delivery tip for extravascular bioadhesive catheter and methods
US9603589B2 · kind B2 · utility
6Cited by
3References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 27, 2013 |
| Grant date | Mar 28, 2017 |
| Priority date | — |
| Expiry date | Sep 8, 2033 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2017/22067
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A vascular closure device includes an inflation balloon and a delivery tube. The delivery tube includes an inflation lumen configured to deliver inflation fluid to the inflation balloon, a sealant lumen configured to deliver a sealant to a vessel puncture, and a delivery tip in flow communication with the sealant lumen and having a plurality of outlet openings.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.