http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109893312-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-95 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-07 |
| filingDate | 2017-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109893312-B |
| titleOfInvention | Lumen Stent Deliverers and Systems |
| abstract | The present invention relates to a lumen stent conveyor and a system. The lumen stent delivery device includes a fixed anchor, the fixed anchor includes an anchor portion, the anchor portion includes a first anchor piece, and a plurality of distal repeat units are formed on the first anchor piece. Each distal repeating unit includes a first wave ring positioning groove, a limit plate, a limit plate and a first wave ring positioning groove sequentially arranged along the circumferential direction of the first anchoring member. The fixed anchor also includes a limiting portion, the limiting portion is connected with the distal end of the first anchoring piece, and the diameter of the circumscribed circle of the peripheral surface formed by the distal ends of the groove bottoms of the plurality of first wave ring positioning grooves is smaller than the diameter of the limiting portion. outer diameter. The luminal stent delivery device can release the luminal stent at the precise location. |
| priorityDate | 2017-12-11-04:00^^<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: 12.