http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112120780-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a0364ec6ef9c790564553df570318579 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-00351 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-1407 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-00595 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-91 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B18-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B18-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-91 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B18-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B18-14 |
| filingDate | 2019-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ed76dd78c60adcd9aae4983f3965cd29 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_56ebd414bbb6c107079fb67133b01d24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2618916ede886faa31e698b2f3087cc3 |
| publicationDate | 2020-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112120780-A |
| titleOfInvention | Interatrial septum ostomy device |
| abstract | The invention provides a atrial septal ostomy device, which comprises a supporting framework for expanding a perforation on an atrial septum, and is characterized in that the supporting framework comprises an expansion part for expanding the perforation, a connecting part connected with the near end of the expansion part, and an extension part connected with the far end of the expansion part, the far end of the extension part is provided with a closing part which is parallel to the axial lead of the supporting framework or extends towards the axial lead direction of the supporting framework, and the supporting framework is provided with an ablation electrode for ablating tissues around the perforation. The shape of the stoma after being processed by the interatrial septum stoma device is more regular, and the stoma is not easy to be blocked, so that the smoothness of the stoma can be kept; the far end of the extending part is provided with a closing part which is parallel to the axial lead of the supporting framework or extends towards the axial lead direction of the supporting framework, so that the extending part as a free end can be prevented from damaging myocardial tissues when the atrial septal ostomy device enters the cardiac tissues, and the safety is improved. |
| priorityDate | 2019-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.