http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-202010018328-U1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1542e8802a0e6a7a8a7c6bd5627eb857 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31535 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31583 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31513 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31535 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31515 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31583 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-315 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-24 |
| filingDate | 2010-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-202010018328-U1 |
| titleOfInvention | Plug for a cartridge for drug dispensers |
| abstract | A drug delivery device for dispensing a predetermined amount of a liquid drug adapted to receive a cartridge (33), the cartridge (33) comprising a substantially cylindrical cartridge body (24) providing a drug-receiving volume at least partially filled with a drug and sealed by a piston (36), the piston (36) comprising: At least one annular sealing surface (35) for radially abutting an inner side wall (24) of a cartridge (33), A distal surface (42) for defining a drug-receiving volume of the cartridge (33), A thrust receiving surface (40) adapted to receive a thrusting punch (10, 32) of a drug delivery device for displacing the plunger in a distal direction relative to the side wall (24), - wherein the thrust receiving surface (40) has numerous centering elements (34) projecting from the thrust receiving surface (40) to the punch (10, 32) out, wherein the centering elements (34) have an outer shape and geometry with a corresponding to the receptacle (38) of the punch (10, 32), and wherein the centering elements (34) are arranged and aligned on the circumference of an imaginary annular or circular structure, wherein the drug delivery device further comprises a drive mechanism with a punch (10, 32) comprising an end surface (44) adapted to abut the thrust-receiving surface (40) of the piston (36) slidably disposed in a drug-containing cartridge (33), the end surface (44) containing the at least one receptacle (44). 38) adapted to receive the plurality of centering elements (34) projecting from the thrust receiving surface (40) of the piston (36), wherein the Receptacle (38) has a circular or annular shape corresponding to the orientation of the centering elements (34), which are arranged on the circumference of an imaginary annular or circular structure on the thrust receiving surface (40) of the piston and wherein the centering elements (34) have a knob-like shape. |
| priorityDate | 2009-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 106.