| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b09cdb0ba0816532bfb4fcf3cc49bf45 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2210-0618
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-0025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-583
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-27
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-0211
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2202-064
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-273 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-0021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-0035
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M11-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-0065
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-0081 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M11-02 |
| filingDate |
2020-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6bd89546f1839048437e23cf580ffab7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_61aac8863d62b4d6ecbcd0a7af05f778
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a2c93cfb402d9e96b2aabe01815db90c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1d255da8bb93e5397de8c8b1d010c00 |
| publicationDate |
2020-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2020360627-A1 |
| titleOfInvention |
Single-Use Nasal Delivery Device |
| abstract |
Embodiments relate to a single-use device for delivery of medication into a nasal cavity. In an embodiment, the device includes a propellant canister containing a propellant capable of propelling the compound to the nasal cavity. The propellant canister is displaceable between an unactuated position and an actuated position within the device. The device further includes an actuation element with an actuation lever configured to displace the propellant canister from the unactuated position to the actuated position. The device also includes a puncture element positioned to puncture the propellant canister, which causes the release of the propellant from the propellant canister. The device further includes a dose holding chamber containing a unit dose of the compound. The dose holding chamber is positioned such that propellant flows into the dose holding chamber and causes the compound to be propelled from the dose holding chamber to the nasal cavity of the user. |
| priorityDate |
2019-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |