| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f9f22abba9d49d7efb5bc6e59c486259 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-582
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-581
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2005-3126
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31565
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2005-2407
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31575
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31578
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-3156 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31533
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31546
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31563
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31585
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31593
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-3157
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31568
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31551
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31528
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31541
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31535
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-315
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31536 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-24 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-315 |
| filingDate |
2004-03-03^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2011-04-19^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1563b5e09bb38e55d5b5c412d8fdb91
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1d31fccb4a188efb13ea1e1158ce4236
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fa552cdd02e3e33d2f691938a792f6f4 |
| publicationDate |
2011-04-19^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2517741-C |
| titleOfInvention |
Drive mechanism for drug delivery device |
| abstract |
Drive mechanism for use in a drug delivery device comprising: a housing having a helical thread, preferably an internal helical thread; a dose dial sleeve (70) having a helical thread engaged with the helical thread of the said housing; a drive sleeve (30) releasably connected to the said dose dial sleeve (70); and a clutch means (60) located between the dose dial sleeve (70) and the drive sleeve (3 0); When the dose dial sleeve (70) and the drive sleeve (30) are coupled, both are allowed to rotate with respect to the housing. When the dose dial sleeve (70) and the drive sleeve (30) are de-coupled, rotation of the dose dial sleeve (70) with respect to the housing is allowed, whilst rotation of the drive sleeve (30) with respect to the housing is not allowed, whereby axial movement of the drive sleeve (30) is allowed so that a force is transferred in the longitudinal direction to the proximal end of the drug delivery device. |
| priorityDate |
2003-03-03^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |