| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f83443a5f9c08336a9ad5103bbd65101 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04C2270-041 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M31-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K38-212
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0024
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-4808
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D5-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D5-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0092 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G23-053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G23-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D11-26 |
| filingDate |
2018-01-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c63a8c40d0253230742be9246bf9f91d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_829aa0312972e19c1fbd7808ca9afc0e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bf338d6517ff34bfd78f3d00301fe2eb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_879bad0a0fda65c17ab4350231539483 |
| publicationDate |
2018-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2018109236-A |
| titleOfInvention |
Drug delivery device having titania nanotube membrane |
| abstract |
Disclosed is a drug delivery device for delivering a therapeutic agent, comprising a plurality of titania nanotubes forming a titania nanotube film on a titanium substrate. The step of growing the titania nanotubes on a titanium substrate, and then the back of the titanium substrate being a surface free of the titania nanotubes until the inner portion of the titania nanotubes is brought into contact with the first group of titania nanotubes. It is manufactured by the process of etching. The titania nanotubes are open at both ends and allow liquid or solid diffusion through the titania nanotubes from one side of the membrane to the other. [Selection] Figure 1 |
| priorityDate |
2011-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |