http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20210042420-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_46435b49a3b809cefdf9fcd824c98dda |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2207-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-0216 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2005-31508 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2209-04 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31505 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-048 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31513 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31515 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-315 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-04 |
| filingDate | 2017-01-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d4a1eb43c69e5f559d316a534c526a25 |
| publicationDate | 2021-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20210042420-A |
| titleOfInvention | Syringe plunger assemblies |
| abstract | In the present invention, a syringe for storing and delivering a fluid comprising (1) a stopper and (2) a plunger rod assembly is provided. The plunger rod assembly includes a plunger rod and a threaded member at the plunger fastening end. The stopper may be formed of an elastomeric material. The stopper has an outer surface and an inner cavity. The inner cavity of the stopper may have a generally truncated conical shape with at least one fastening surface. The threaded member contacts at least one fastening surface in the inner cavity of the stopper, and supports the plunger rod assembly by an integrated non-threaded fastening with the stopper. In some embodiments, the threaded member is freely rotatable within the inner cavity. |
| priorityDate | 2016-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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