Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_970f88705237c21ccb632ac72b17ffc9 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P13-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0024 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0034 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P35-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-1611 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P43-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-1694 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-28 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-28 |
filingDate |
2007-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2013-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_948a7327713c545c971f15b9705eefab http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9965b41580132ccd72d2522f0bab8d64 |
publicationDate |
2013-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
CN-101431984-B |
titleOfInvention |
Bioresorbable controlled-release composition |
abstract |
A novel method for the preparation of a highly densified and at least partly, preferably fully or almost fully hydrated ceramic for use in the preparation of a pharmaceutical composition notably for controlled-release of one or more therapeutically, prophylactically and/or diagnostically active substance. The method involves a concomitant step of hydrating and densifying a bioresorbable and hydratable ceramic such as calcium sulphate. The invention also relates to compositions comprising such a highly densified ceramic. The pharmaceutical composition is useful for targeted and controlled local prolonged release of active substances, e.g. anti-cancer agents, whereby the spectrum and severity of side effects are minimized due to an optimized local concentration-time profile. |
priorityDate |
2006-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |