http://rdf.ncbi.nlm.nih.gov/pubchem/patent/MX-2007010611-A
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_97f8939cf76e68731c5704c708ac7a89 |
classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-5026 |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-209 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-5078 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P11-00 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-24 |
filingDate | 2004-09-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_603722c1e854884a81d2a914d73e4b26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8cd331134461a7716ede4228f2a0c47f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a9f7236752361cb562301fc99dc6d0f7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7e953f513486dc67bf20727578eb490d |
publicationDate | 2009-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | MX-2007010611-A |
titleOfInvention | MULTIPARTICULATE PHARMACEUTICAL FORM THAT INCLUDES MICROSPHERES WITH A MATRIX THAT HAS INFLUENCE IN THE DELIVERY OF A MODULATORY SUBSTANCE. |
abstract | The invention concerns a multiparticulate pharmaceutical form, comprising microspheres with a multilayer structure for active ingredient release, comprising: a) An optionally neutral core (nonpareilles); b) an inner controlling layer comprising a substance that has a modulating effect, which is embedded in a matrix that has an influence on the delivery of the modulating substance and which comprises pharmaceutically usable polymers, waxes, resins and / or proteins and when appropriate an active ingredient; c) an active ingredient layer comprising an active pharmaceutical ingredient and, when appropriate a substance having a modulating effect; d) an outer controlling layer comprising at least 60% by weight of one or a mixture of a plurality of methacrylate copolymers. where the outer controlling layer has a thickness of 20 to less than 55 (m and contains 0.1 to 10% by weight of glycerol monostearate, where the multiparticulate pharmaceutical form contains 20 to 60% by weight of the microspheres, which are compressed in admixture with 80 at 40% by weight of an outer part comprising 50 to 100% by weight of a cellulose or a cellulose derivative and optionally 0 to 50% by weight of other pharmaceutical excipients. |
priorityDate | 2003-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 1181.