http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9375535-B2
Outgoing Links
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|---|---|
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| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2005-3126 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31541 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2005-2477 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2005-2407 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31556 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-315 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31543 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-3158 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31555 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-31 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-24 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-315 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-00 |
| filingDate | 2010-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1e7e4d3b41f6bd7414b514426254e847 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_13033d96d73edbc3f7e0f4ce14bfe556 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_abad4014ff4945136630860d807bea44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_392e7a88f80f5b5e341e700cfa36177b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9440cdaa57f1446fa4f2793e50b291e0 |
| publicationDate | 2016-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-9375535-B2 |
| titleOfInvention | Drive mechanism for a drug delivery device |
| abstract | According to one aspect, a resettable drive assembly for a drug delivery device is provided for. The resettable drive assembly may comprise a housing having a proximal end and a distal end, a piston rod being rotatable with respect to the housing and being axially displaceable with respect to the housing between a proximal start position and a distal end position, a drive member for distally displacing the piston rod towards the end position when dispensing a dose, and a stop member. The drive assembly may be configured such that the drive member is operable to interact with the piston rod for forming an unlockable first interlock, the first interlock being operable to block proximal movement of the piston rod with respect to the drive member. The drive assembly may be configured such that the stop member is operable to interact with the piston rod for forming an unlockable second interlock, the second interlock being operable to block proximal movement of the piston rod with respect to the housing. The drive assembly may be configured such that, when the drive assembly is in a drive mode, the first and second interlocks are locked such that proximal movement of the piston rod from the end position to the start position is prevented by the first interlock and the second interlock. The drive assembly may be configured such that, for switching the drive assembly from the drive mode to a reset mode, the piston rod is rotatable with respect to the drive member for unlocking the first interlock and the stop member and the piston rod are rotatable with respect to each other for unlocking the second interlock. The drive assembly may be configured such that, when the drive assembly is in the reset mode, the first interlock and the second interlock are unlocked such that proximal movement of the piston rod to the start position is allowed. Further, a drug delivery device and a use of a spring are provided for. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-RE47614-E |
| priorityDate | 2009-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 148.