http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-970073576-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-7046 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-70 |
| filingDate | 1996-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1997-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-970073576-A |
| titleOfInvention | Topical patch for oral disease |
| abstract | The present invention relates to a local administration type patch for the treatment of oral diseases and a method for producing the same, comprising the steps of mixing a drug-containing polymer microparticle and sodium alginate and adding distilled water to prepare a hydrogel, , And a step of coating one side of the molded film or strip with an aqueous solution of a divalent cation salt and drying the topical formulation for oral disease treatment can control the drug release rate and the sodium alginate single layer , The process is simple, and the polymer base that hydrates is excellent in flexibility in the oral cavity, so that it can be applied to any site. Since only one side of the formulation has mucoadhesiveness, there is no foreign substance or stickiness in the oral cavity, Drugs are slowly released to have a characteristic of continuously exhibiting their drug efficacy. . |
| priorityDate | 1996-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 65.