| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_81f0bc897e089ab2755cc6a1b41531a3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_78bfb2c918bc2f1f694f46fca5587f32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b1bc38eea3b9ad919105eb953e991374 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-45
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-604
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-622
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-114
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-406
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-416 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L39-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L71-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-10 |
| filingDate |
2009-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2015-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d8d0b328efe87faa2d4aa57a1bddfc00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_19ed3a5e68937f0158453e60de832ca9 |
| publicationDate |
2015-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9011519-B2 |
| titleOfInvention |
Implantable medical device including a protection/retaining layer for an active ingredient or drug, in particular a water-soluble one |
| abstract |
An implantable medical device ( 10 ) comprises reservoirs ( 30 ) for receiving a water-soluble active agent or medicament ( 36 ) in the form of a solid deposit; and at least one biocompatible and biodegradable protecting/retaining layer ( 38 ) for protecting the active agent or medicament ( 36 ) until it reaches its site of implantation, said biocompatible and biodegradable protecting layer ( 38 ) comprising at least one biocompatible and biodegradable film-forming agent, and at least one hydrophobic, biocompatible, agent for controlling the disintegration rate of the protecting/retaining layer. The invention provides better protection of the active agent or medicament and better control of the disintegration rate of the protecting/retaining layer. |
| priorityDate |
2008-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |