Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b09cdb0ba0816532bfb4fcf3cc49bf45 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-0211 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-273 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-583 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2202-064 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-27 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-0025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2210-0618 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-009 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-0081 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/A61M11-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-0065 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M11-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M11-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M15-08 |
filingDate |
2020-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1d255da8bb93e5397de8c8b1d010c00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_61aac8863d62b4d6ecbcd0a7af05f778 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6bd89546f1839048437e23cf580ffab7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a2c93cfb402d9e96b2aabe01815db90c |
publicationDate |
2022-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-3969085-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 |