http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2307070-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_029116ee41eeec8a03f88a8cddbaa758 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-624 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-604 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-088 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-16 |
| filingDate | 2009-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d927b6ad31908c867ef00e6fe4f45ee2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3c38dca1f29556ee44e4e16d3858da4b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_73f42650a5e16baa4516bb9f3f868017 |
| publicationDate | 2011-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-2307070-A2 |
| titleOfInvention | Medical devices having metal coatings for controlled drug release |
| abstract | Medical devices having a plurality of nanoparticles disposed over a surface of the medical device. The nanoparticles have a core comprising a therapeutic agent and a shell surrounding the core, wherein the shell comprises a metal. A barrier layer is disposed over the nanoparticles. The barrier layer is water-permeable and comprises a metal that may be different from the metal used in the nanoparticle shells. In certain embodiments, the metal in the barrier layer undergoes galvanic corrosion. Also disclosed are medical device having a reservoir containing a therapeutic agent, with nanoparticles and a barrier layer being disposed over the reservoir; and medical devices having multiple barrier layers and multiple reservoirs containing therapeutic agents. |
| priorityDate | 2008-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 728.