http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-216136546-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_78713a49be4ba1668ec94e5126cd75e6 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-221 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-10 |
| filingDate | 2021-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_69c11f5ed1b3bd2ff1d7e250019afebc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_627700b0d9fd781a3ac8b366a8b4883b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_45d0282475e70650d70486f368a6b466 |
| publicationDate | 2022-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-216136546-U |
| titleOfInvention | Novel vein thrombus taking catheter |
| abstract | The utility model relates to the technical field of medical instruments, in particular to a novel vein thrombus taking catheter. The device is suitable for removing fresh thrombus in iliac vein, femoral vein and inferior vena cava. The novel vein thrombus taking catheter takes out thrombus through the dense net and the sheath tube. The novel vein thrombus taking catheter comprises a thrombus taking soft head, a dense net, a catheter body, a developing mark, a connecting assembly, a locking assembly, a push rod and a handle, wherein the thrombus taking soft head is connected with the catheter body, the dense net is connected with the catheter body, a heat-shrinkable tube is positioned in the middle of the dense net, the developing mark is connected with the catheter body, the connecting assembly is connected with the locking assembly, the push rod is connected with the handle, the locking assembly is connected with the handle, a blocking device is connected with a negative pressure suction device, the dense net is in a shriveled state before use, the dense net forms a front part and a rear part after expansion, the expansion and the expansion amplitude of the dense net can be adjusted, the escape risk of thrombus is reduced, and the thrombus removing effect is improved; meanwhile, the injury to the vessel wall is reduced by adjusting the change of the expansion amplitude of the dense net, so that postoperative complications are avoided. |
| priorityDate | 2021-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 18.