| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6a162b65402a9a79580e3ae31dcbf3fa |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2037-0046
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2037-003 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M37-0015
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P3-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B28B11-08 |
| filingDate |
2009-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5216009466b9532997f67a3c01769a42 |
| publicationDate |
2009-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2009292255-A1 |
| titleOfInvention |
Micro-needle and micro-needle patch |
| abstract |
A micro-needle patch has microneedles extending from a first main surface, which is made of a material including chitin and/or chitosan. The micro-needle patch has a feed substance on at least one of the first main surface and a second main surface. The micro-needle patch makes insertion of the microneedles into a living body easier. The micro-needle patch is manufactured by pressing a plate having a recessed pattern on a surface thereof, the recessed pattern including recesses corresponding to micro-needles of at least one micro-needle patch, against a sheet or film of a raw material to form protrusions corresponding to the recesses on a surface of the sheet or film. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10864360-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014004301-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10456504-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014194379-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015238741-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8747362-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2866608-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023106639-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10918845-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104379020-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014004317-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9675545-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9168200-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021158821-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10918844-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10682504-B2 |
| priorityDate |
2006-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |