| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f7ddc4774cf5f8a0bda44a780d73c53d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-2031
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-2077 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-205
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E04H13-003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B44C1-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-2027 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-30 |
| filingDate |
2004-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c0c41591753575ea39a07a95e6a58387
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7997126de7f7e531e4bb5a8f94f1d3a2 |
| publicationDate |
2005-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20050097269-A |
| titleOfInvention |
Controlled release formulation for oral administration of metformin |
| abstract |
The present invention relates to a sustained-release preparation for oral administration of high water-soluble metformin used in the treatment of diabetes, and more particularly, to a sustained-release preparation for oral administration of metformin containing a hydrophilic polymer polyethylene oxide and natural gum as a sustained release carrier. will be. The preparation according to the present invention is pharmaceutically useful because it can maintain a constant blood concentration by delaying the controlled release rate of metformin having high water solubility during oral administration. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20220047073-A |
| priorityDate |
2004-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |