http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2272162-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_810c646681828edb1fd939803751e559 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-146 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-082 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-088 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L29-106 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L29-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L29-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-08 |
| filingDate | 2005-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2008-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_31f816e244580dfb83eaa28f0a1bb201 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8af188888947a1493aaf6d41be08fcd5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ac2fc79c4e576e77589c21c789fe2ba1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6d8f7eb9a3ae997ddd1fba6325cd959 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0ac33667ed79f5a9ba36afd8ccdc5615 |
| publicationDate | 2008-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2272162-B1 |
| titleOfInvention | DEVICE FOR THE CONTROLLED RELEASE OF PHARMACOS. |
| abstract | Device for controlled release ofndrugsn n n Drug release method based onncoatings on medical devices consisting ofnnanostructured inorganic materials, such as zeolites, sievesnmesoporous molecules, titanosilicates, and micro- and nanocapsulesnhollow mesoporous silica. The coatings are constitutednby individual particles, or by films thereofnmaterials. The coatings are applied to surfaces usednin medicine (intravascular stents or other devices thatnthey are inserted in the appropriate place of the organism in order tonrelease therapeutic substances). Individual particles ornwell the films that constitute the coating are carriersnof a drug, stored in micro or mesopores of the material, or innlarger internal cavities, as is the case with the spheresnof mesoporous silica. The porosity and thickness of each material andncoating controls the speed of diffusion of the drug. Theninorganic materials can be modified by giving them propertiesnsuitable (for example, magnetism). |
| priorityDate | 2005-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.