| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2ca2e4410855da087e11bf3eea8933fa |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2005-206
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2005-208
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2005-2474
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2005-31588 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-3297
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-3291
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-2466
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-3298
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-321 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-32 |
| filingDate |
2021-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da379568b8a053c499253e9ec5ad1b6d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e306086d1b4b8d03c1d6f689a8ba8797
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4da544f8c21a62d38a55d72927fbb80e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_753d68d5482da2745c6c9b19dd82581a |
| publicationDate |
2022-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2022132677-A1 |
| titleOfInvention |
Fluid delivery system with needle assembly |
| abstract |
A needle assembly configured to be part of a drug delivery device comprises a plurality of extendable and retractable needles. The needles are fluidly coupled when extended, and fluidly decoupled when retracted. When the needles are extended, a first needle pierces a patient's skin, and a second needle pierces a septum of a drug cartridge to deliver a medication. Once the medication has been delivered, the needles may then retract within a needle assembly housing. The needle assembly may also be part of a partially disposable drug delivery device and may be used with multiple different drug cartridges. Multiple embodiments of the needle assembly are disclosed. |
| priorityDate |
2020-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |