http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112107401-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B33Y10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-92 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-915 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-915 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-92 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B33Y10-00 |
| filingDate | 2020-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112107401-B |
| titleOfInvention | Support suitable for crooked position of urethra |
| abstract | The invention provides a bracket suitable for bending a urethra part, wherein a body of the urethra bracket is a tubular structure made of degradable or non-degradable materials, the tubular structure is in a straight tube state before being implanted, and at least one part of the tubular structure is bent after being implanted into a human body; the pipe wall of the tubular framework is formed by arranging and combining concave hexagonal structures; in the concave hexagon which is bent after being implanted into a human body, included angles theta formed by straight edges and bevel edges of the concave hexagons sequentially arranged along the outer side to the inner side of the bend are gradually increased. After the urethral stent is implanted into a urethral stricture part, the inner diameter and the length of the stent can be increased by means of balloon expansion and the like, and the stent can be bent simultaneously after being implanted so as to adapt to the physiological bending of a urethral membrane part, a bulbus part and a pubic bone forward bending part and reduce the problems of urethral straightening, further intimal hyperplasia, stent restenosis and the like caused by overlarge stent rigidity. |
| priorityDate | 2020-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.