http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105878204-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-155 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P3-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-32 |
| filingDate | 2014-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105878204-B |
| titleOfInvention | A kind of Metformin hydrochloride osmotic pump controlled release tablet and preparation method thereof |
| abstract | The present invention relates to field of pharmaceutical preparations, a kind of controlled release tablet and preparation method thereof of Metformin hydrochloride is specifically provided, controlled release tablet of the present invention includes label, insoluble semi-permeable membrane and small delivery aperture, and the label includes Metformin hydrochloride, adhesive, release regulator, sorbefacient and lubricant.Metformin hydrochloride in controlled release tablet of the present invention discharges in which can stablize constant speed, advantageously the absorption of drug, realize preferably medicine moving curve in vivo.And controlled release piece preparation method of the present invention is simple for process, and the technological deficiency for the poor compressibility that solves tablet itself. |
| priorityDate | 2014-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 116.