http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112168427-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7935f6e6b23fcea024becf15d17e2984 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2210-0014 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-2454 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-2466 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-2442 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-246 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-24 |
| filingDate | 2020-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df6d58daf09a11185eff8ec5477240d8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74a375d45223cc5d27e4f0f29360676f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df5849c94f447b15fdefc04c8d9b3b37 |
| publicationDate | 2021-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112168427-A |
| titleOfInvention | Heart apex implantation cusp clamping device and heart apex implantation cusp clamping method |
| abstract | The invention discloses a cusp clamping device and a cusp clamping method for apical implantation, which comprise an upper connecting piece, wherein the upper connecting piece is sequentially provided with a sealing end piece and a central net, a rod penetrating cavity is arranged in the central net, and an upper connecting mechanism is arranged at the near end of the sealing end piece; the inner frame net and the lower end of the central netting are connected to form an integral structure; the outer edge of the outer frame net and the outer edge of the inner frame net are connected into a whole, a lantern ring is arranged in the middle of the outer frame net, and a lower connecting mechanism is arranged on the outer ring surface of the lantern ring; the elastic clamp is fixed on the surface of the inner frame net; the clip opening mechanism is used for controlling the elastic clip to open; the outer frame net initially remembers the state that the outer frame net is folded towards the far end to wrap the inner frame net and the elastic clip. The invention greatly reduces the caliber of the clamping device when in compression insertion, can insert a small-caliber sheath tube, reduces the operation difficulty and the strength of the operation, can adopt the elastic clamp with large width, improves the capturing success rate, is independently controlled by the corresponding pull wire, is easy to control and capture valve leaflets, and has strong universality. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11517718-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11612485-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11547564-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11766330-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11690621-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11723772-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11730598-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11660185-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11602431-B2 |
| priorityDate | 2020-11-02-04:00^^<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/substance/SID453035991 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID159408 |
Total number of triples: 28.