| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2bd65a3b35b4f764f886ea5afb3cf43b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2005-3231
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2005-3206
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2210-0612
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2005-3226 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-3234
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-321
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-346
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-3232
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F9-0008 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-34 |
| filingDate |
2015-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_32e844c35b1038bd3116f55efa71f825
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ad52f362ff9c0797438f74e1166e3973
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9731cec9fcdd373f114dd5ad36a382cc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae833ee519afaf42fa7c74a7cedcac70 |
| publicationDate |
2018-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-107592819-A |
| titleOfInvention |
Device for targeted delivery of therapeutic implants |
| abstract |
A barrel adapter (220) for a syringe (200) having a barrel (218) and a plunger (212). The adapter includes a barrel tip (232) and a needle retraction mechanism (211) having a needle subassembly (221), an actuator subassembly (210) and a biasing member (240). The assembly has a needle (201) and a lumen. The needle subassembly moves from an injection position to a retracted position within the barrel tip. The actuator subassembly includes a retainer (224) attached to the barrel tip, a probe (254) retained in a probe disc (214), and a prong (242) that enters the retainer. The stylet slides within the needle lumen and is spaced from the needle tip in the injection position. The biasing member biases the NOM from the retainer. The locking arrangement compresses the biasing member when locked and releases the biasing member when actuated by depressing the plunger, which moves the prong against the retainer. The biasing member moves the needle and stylet from the injection position to the retracted position when released. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114521147-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114521147-B |
| priorityDate |
2015-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |