http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2432558-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f1144e66b5feb529e22d400c1e870f87 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T442-681 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T442-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-3804 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-3808 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-3843 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-2415 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-18 |
| filingDate | 2006-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_48d13b1a695b16049c1344a1de169c8b |
| publicationDate | 2013-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2432558-T3 |
| titleOfInvention | Supports for artificial heart valves and vascular structures |
| abstract | Support comprising a mesh of a biocompatible block copolymer, wherein said block copolymer has at least two block units that can be obtained by linear polycondensation in the presence of diisocyanate, diacid halide or phosgene of a first block unit that is selects between the group consisting of a diol (I) and an α, ω-dihydroxy-polyester (IV) with a second block unit that is selected from the group consisting of the same diol (I), an α, ω -dihydroxy-polyester (II), an α, ω-dihydroxy-polyether (III) and the same α, ω-dihydroxy-polyester (IV), wherein the diol (I) can be obtained by transesterification of poly-acid (R) - (3) -hydroxybutyric] or copolymers thereof with 3-hydroxyvaleric acid with ethylene glycol, wherein each α, ω-dihydroxy-polyester (II) can be obtained by ring opening polymerization of cyclic esters which can be select from the group consisting of (LL) -dilactide, (DD) -dilactide, (DL) -dilactide, diglycolide or mixtures thereof, or lactones that are selected from the group consisting of β- (R) -butyrolactone, β- (S) -butyrolactone, β- (rac ) -butyrolactone and β-caprolactone or mixtures thereof, wherein α, ω-dihydroxy-polyether (III) is selected from the group consisting of α, ω-dihydroxy-poly (oxytetramethylene), α, ω-dihydroxy -poly (oxyethylene) and copolymers of ethylene glycol and propylene glycol. wherein α, ω-dihydroxy-polyester (IV) can be obtained by transesterification of diol (I) with diglycolide and / or dilactide and / or caprolactone or mixtures thereof, characterized in that the mesh is electro-spun and because the support has a mesh type structure formed of polymer fibers. |
| priorityDate | 2006-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 59.