http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022262862-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_835d3a7c7a46ce7024b86cc62c42e0f1 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-34 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-34 |
| filingDate | 2022-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_99baa325e1bcab061e81846cb6062d05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d5f878c5a93952e8a4bd67b553927c03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_11b4f181cae58e86b7a9783ddde64c6f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_09d83a37b279e7ee46626c5402afd1ad http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fef2707dc0147116188e4d791026b4e0 |
| publicationDate | 2022-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2022262862-A1 |
| titleOfInvention | Medical particle storage tube, drug loading method, and method for delivering drug-loaded microparticles |
| abstract | A particle storage tube (100) used for implanting microparticles into a body in cooperation with a puncture needle (500), and comprising an accommodation portion (1) and a drug delivery portion (2). The accommodation portion (1) is an elongated hollow tube having a channel (10) used to accommodate microparticles (4). One end of the accommodation portion (1) is connected to the drug delivery portion (2), and the other end of the accommodation portion (1) is an open part (11) used to discharge the microparticles out of the particle storage tube (100). The inner diameter of the channel (10) is 1.0-1.8 times the inner diameter of a lumen (502) of the puncture needle (500). An inner chamber (20) of the drug delivery portion (2) is in communication with the channel (10), and is used for delivering liquid medicine (200) to the channel (10). |
| priorityDate | 2021-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.