http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021213901-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3d92eacb4bbab83a338614080d063ff2 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-3576 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2005-2013 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31578 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31591 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-2033 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-24 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 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-20 |
| filingDate | 2021-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f57ee80fea6d409b723f3593a01e80cf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7f29154780daf5eacdae289e064e5d9e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_11834d36e851c14c1ad0ecbc6d3e9f35 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e167d9365da3f6dfe2514366a7a3d980 |
| publicationDate | 2021-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2021213901-A1 |
| titleOfInvention | Autoinjector having a discharge-release means |
| abstract | The invention relates to an autoinjector comprising: a housing; a product container (11) axially fixed in the housing; a torsion spring (20a); a drive element (21, 21a, 21b); a propulsion element (22, 22a, 22b); and a needle protection sleeve (14); and when the autoinjector is pressed against an injection location, the needle protection sleeve (14) performs an actuation movement in the proximal direction. In order to discharge liquid from the product container (11) through an injection needle (11b) into the injection location, the torsion spring (20a) sets the drive element (21) into rotation and the rotating drive element causes a movement of the propulsion element (22) and a piston in the product container in the distal direction. The autoinjector comprises a coupling which, as a result of the actuation movement of the needle protection sleeve (14), releases the drive element (21) for rotation. The coupling comprises a first coupling element (23c) which engages in a second coupling element (21c) via an axial detent surface (24a, 24b), wherein this engagement can be disengaged by an axial coupling stroke of the two coupling elements. |
| priorityDate | 2020-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 94.