http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102323534-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2037-0053 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2207-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29L2031-7544 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-0244 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2037-0046 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M37-0015 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C39-003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C39-026 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C39-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C39-123 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0021 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L31-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M37-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-00 |
| filingDate | 2019-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-102323534-B1 |
| titleOfInvention | Microneedle and method of fabricating the same |
| abstract | The present invention provides a microneedle and a method for manufacturing the same, the microneedle comprising: a tip including an active material; and a sacrificial layer having a first surface in contact with one end of the tip portion, the sacrificial layer including a water-soluble or hydrolyzable polymer having a porous structure, a second surface opposite to the first surface of the sacrificial layer is coupled to the end of the injector and the sacrificial layer is introduced into the living body together with the tip portion through the injector, and the water-soluble or hydrolyzable polymer of the sacrificial layer dissolves faster than the active material in the living body or is destroyed by mechanical shock upon insertion, so that the tip portion It may include a microneedle that is released from the end of the injector and remains in the part of the living body. |
| priorityDate | 2019-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 170.