http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-210250162-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ec89667149880e4831304a2a08d7f407 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-01 |
| filingDate | 2018-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_84a96198d69bfdc01a0814de514bf4a3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_301226ca11e2aa8c3fea6f3baae60550 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4a867c3757726bf979c9439718d0b3ce http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_80a55867f1fa4ce3cb8a6d928ee5c017 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1a2c954a04e96af267e9ea701e52db80 |
| publicationDate | 2020-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-210250162-U |
| titleOfInvention | Vena cava filter with coating |
| abstract | The utility model discloses a vena cava filter with a coating, which is characterized by comprising an upper end filter screen and a lower end filter screen, wherein the upper end filter screen and the lower end filter screen have the same structure, the cross section of the upper end filter screen is in a hexagonal shape formed by splicing six rhombuses, and a nut used for being connected with a conveying system is arranged at the common intersection of the six rhombuses; six vertexes of the hexagon corresponding to the upper end filter screen and the lower end filter screen are respectively connected through a support rod, and an agnail is arranged on the outer side of one end of the support rod connected with the lower end filter screen; the surface of the vena cava filter is coated with a polymeric coating for preventing endothelialization. The utility model discloses intervene through femoral vein and implant inferior vena cava position for catch the thrombus in the deep vein, thereby prevent the emergence of pulmonary embolism. The utility model discloses can slow down endothelial speed after implanting, prolong the stay time in vivo, finally can retrieve safely. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021227611-A1 |
| priorityDate | 2018-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 77.