http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-212346592-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d3c342ed16ae187f8c792c4171834e5f |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-00 |
| filingDate | 2020-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c38957e15176fea3e96034a5bb7bfa5d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da949e95d070ef41498ec3935af62fc6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fa5adde703c885f10ea5f18d878c6ce6 |
| publicationDate | 2021-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-212346592-U |
| titleOfInvention | Plugging device |
| abstract | The application provides an occluder, and this occluder includes metal framework and hinders the flow film. The metal framework comprises a near-end disk surface, a far-end disk surface and a waist part connecting the near-end disk surface and the far-end disk surface, the near-end disk surface and the far-end disk surface are of net structures formed by weaving metal wires, puncture holes are formed in the near-end disk surface and the far-end disk surface, and the size of the puncture holes is far larger than the size of meshes of the near-end disk surface and the far-end disk surface. The flow-resisting film is arranged in the near-end disc surface and the far-end disc surface, the puncture holes are covered by the flow-resisting film, and the flow-resisting film is made of a high-molecular absorbable material. Above-mentioned plugging device, near-end quotation and distal end quotation all are provided with the puncture hole, if in the future when needing the interatrial puncture, the puncture needle can pass from the position of puncture hole, can effectively avoid the interference of the metal skeleton of plugging device, are favorable to going on smoothly of following interatrial puncture operation. |
| priorityDate | 2020-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID159408 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID453035991 |
Total number of triples: 15.