http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018008394-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a55a8177bec00befbd30e4cf7dbabca5 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2250-0012 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2250-0039 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2250-0029 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2250-0006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2210-0014 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-07 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-07 |
| filingDate | 2016-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f170f4cce957f24b15db84076281d3b0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_83dbe69ed790a0e4eaa8c33f9f69bff8 |
| publicationDate | 2018-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2018008394-A1 |
| titleOfInvention | Self-curving stent-graft |
| abstract | An endovascular self-curving stent-graft ( 20 ) includes a self-curving longitudinal portion ( 22 ), which is curved so as to define an innermost curve ( 26 ) and an outermost curve ( 28 ), when the stent-graft ( 20 ) is unconstrained in a radially-expanded state. The stent-graft ( 20 ) includes a plurality of circumferential strut members ( 30 ); a compression-generation spring ( 40 ), which (a) is in an elongated configuration when the stent-graft ( 20 ) is in a radially-compressed state, and (b) overlaps respective first portions ( 44 ) of at least two of the circumferential strut members ( 30 ); and an anti-buckling spring ( 50 ), which overlaps respective second portions ( 54 ) of at least two of the circumferential strut members ( 30 ). The anti-buckling spring ( 50 ) and the compression-generation spring ( 40 ) are together configured to curve the self-curving longitudinal portion ( 22 ) when the stent-graft ( 20 ) is unconstrained in the radially-expanded state, such that a lesser length of the self-curving longitudinal portion ( 22 ), measured along the innermost curve ( 26 ), is less than 80% of a greater length of the self-curving longitudinal portion ( 22 ), measured along the outermost curve ( 28 ). |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022023074-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2017056152-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11471265-B2 |
| priorityDate | 2015-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.