| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6b2b250d3f776665fc10408a3fc94c37 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2230-0013
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2400-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2210-0019
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-91533
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-91516
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S623-901
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S623-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-91575 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-91
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-915
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-962
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-82
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22F1-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C19-03 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C19-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22F1-00 |
| filingDate |
2013-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_57003c97357e33e14f71dee9160025d5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8492833a33694615690318d788294fbc |
| publicationDate |
2014-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8702790-B2 |
| titleOfInvention |
Thermoelastic and superelastic Ni—Ti—W alloy |
| abstract |
A radiopaque nitinol stent for implantation in a body lumen is disclosed. The stent is made from a superelastic alloy such as nickel-titanium or nitinol, and includes a ternary element including tungsten. The added tungsten in specified amounts improve the radiopacity of the nitinol stent comparable to that of a stainless steel stent of the same strut pattern coated with a thin layer of gold. Furthermore, the nitinol stent has improved radiopacity yet retains its superelastic and shape memory behavior and further maintains a thin strut/wall thickness for high flexibility. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8910363-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8974517-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9272077-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10039866-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10106884-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10745799-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10729824-B2 |
| priorityDate |
2000-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |