| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-584
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-587
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-35
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2230-201
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-3592
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-3584
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-3561
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-3569
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-3368
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-3334
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-3327
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-3317
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-33
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-581
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-50 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31528
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31551
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-5086 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-315 |
| filingDate |
2017-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2022-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-110022918-B |
| titleOfInvention |
Method and apparatus for an improved drug delivery device |
| abstract |
Embodiments provide systems, methods, and apparatuses for a drug delivery device. The device comprises: a dose selector for selecting an amount of medicament to be delivered; a first capacitive sensor adjacent the dose selector and operable to detect linear displacement of the dose selector during drug delivery; a screw coupled to the dose selector; a second capacitive sensor adjacent to the screw and operable to detect linear displacement of the screw during drug delivery; and a processor coupled to the first and second capacitive sensors and operable to determine an amount of drug actually delivered by the drug delivery device. Numerous other aspects are provided. |
| priorityDate |
2016-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |