Porous medical articles for therapeutic agent delivery
US7901726B2 · kind B2 · utility
17Cited by
2References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 31, 2007 |
| Grant date | Mar 8, 2011 |
| Priority date | — |
| Expiry date | Jan 5, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2300/416
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
According to an aspect of the present invention a method is provided which a porous medical article is contacted with a solution that contains a therapeutic agent and a solvent in order to load the pores of the medical article, after which the solvent is sublimated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.