Drug eluting stent with a biodegradable release layer attached with an electro-grafted primer coating
US9884142B2 · kind B2 · utility
1Cited by
3References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 26, 2013 |
| Grant date | Feb 6, 2018 |
| Priority date | — |
| Expiry date | Jan 7, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2420/06
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present invention provides a drug eluting stent including a metallic stent framework, an electro-grafted primer coating disposed on the stent framework; and a biodegradable polymer coating hosting a drug disposed on the electro-grafted primer coating and a method of manufacturing said biodegradable drug eluting stent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.