| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1542e8802a0e6a7a8a7c6bd5627eb857
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_190c875871a31f2354dc03e8a4b3724d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2a3208c5c9005ddc7b20f2ccb984ff4c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4752fd2679bc3ba470d96c3025737278 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-581
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-3157
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31583
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-326
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2005-208
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2005-206 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-2033
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-3257 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-315 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-20 |
| filingDate |
2011-02-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2017-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_102b42ce7cc071aab477e44a9f6cdc35
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fef2f0168e49a4b57e2dd1f07e0c3854
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_73d0233ce8d94f8a4952d3a21a0bbd29 |
| publicationDate |
2017-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9636467-B2 |
| titleOfInvention |
Auto-injector with a torsion spring |
| abstract |
An auto-injector for administering a dose of a liquid medicament includes an elongate housing that contains a syringe with a hollow needle and a bung for sealing the syringe and displacing the medicament. The housing has distal and proximal ends with an orifice to be applied to an injection site. A spring mechanism, upon activation, pushes the needle from a covered position inside the housing into an advanced position through the orifice. The spring mechanism also operates the syringe to supply the dose of medicament. An activating mechanism is arranged to lock the spring mechanism in a pressurized state prior and to release the spring mechanism upon manual operation. The spring mechanism includes a torsion spring ground at one end in the housing and in a gear member on the other end. The gear member is rotatable to move another gear member to push the bung towards the proximal end. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11376364-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10357619-B1 |
| priorityDate |
2010-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |