Compositions and coatings for delivery of therapeutic agents
US8568763B2 · kind B2 · utility
3Cited by
37References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 30, 2012 |
| Grant date | Oct 29, 2013 |
| Priority date | — |
| Expiry date | May 30, 2032 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2300/42
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Water-soluble polymeric adhesive compositions and their use as delivery vehicles for carrying therapeutic agents on implantable devices, such as vascular grafts, are disclosed. Use of drug-coated vascular grafts is demonstrated for delivery of the therapeutic agents in vivo, thereby inhibiting restenosis or neointimal hyperplasia of the vascular graft and inhibiting infection at the vascular graft site. Methods of forming the adhesive and making the coated vascular grafts are also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.