| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_38253232b9c80a30df27ee79f9767c35 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-7084 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-70 |
| filingDate |
1996-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d8cffba4159d8d785ba0396ac001fdfe
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2cd4acea30a12bf5d36d84af0b0fdd09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_702c80d5c7dd16ef42e5cc8009cd2ccb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1dfceb20d3bc2b123752552e362fe582
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b675862ab0c2415554fac391c2990af |
| publicationDate |
1999-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0907359-A1 |
| titleOfInvention |
Polyurethane hydrogel drug reservoirs for use in transdermal drug delivery systems |
| abstract |
High capacity drug reservoirs are provided for incorporation into transdermal drug delivery systems. The drug reservoirs are hydrogels formulated from polyurethanes crosslinked with diisocyanate crosslinking agents or cured with radiation in the presence of a photoinitiator. Drug loading as high as 65 to 70 wt.% or higher can be achieved by absorbing drug formulation into the reservoir after hydrogel synthesis. Methods for making and using transdermal systems containing such reservoirs are provided as well. |
| priorityDate |
1995-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |