Biologically absorbable coatings for implantable devices based on polyesters and methods for fabricating the same
US7776991B2 · kind B2 · utility
17Cited by
9References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 19, 2009 |
| Grant date | Aug 17, 2010 |
| Priority date | — |
| Expiry date | Jun 19, 2029 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G2230/00
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The disclosure contains a medical article comprising a polymer containing polyesters and, optionally, agents for use with medical articles and methods of fabricating the same are disclosed. The medical article generally comprises an implantable substrate having a coating, and the coating contains a polymer comprising a polymeric product of a reaction comprising a polyol and a polycarboxylic acid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.