| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2037-0023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2037-0046
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-0238
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-0244
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K38-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2037-0053 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-183
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-675
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M37-0015
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-4174
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-00 |
| filingDate |
2018-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2021-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-102284550-B1 |
| titleOfInvention |
Method for manufacturing microneedle device |
| abstract |
A method for manufacturing a microneedle device having a coating on the microneedle, comprising: a step A of drying a precursor composition containing a physiologically active substance and a first solvent to obtain a freeze-dried composition; and the freeze-dried composition and a second solvent; a step B of obtaining a coating composition by mixing, and a step C of applying the coating composition to the microneedles and drying, wherein the precursor composition further contains a thickener, or the freeze-dried composition and the second A method of adding a thickener when mixing the solvent. |
| priorityDate |
2017-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |