http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2009132530-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2250-0067 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-416 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-022 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-148 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-82 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-14 |
| filingDate | 2008-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2011-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2009132530-A |
| titleOfInvention | Biodegradable Means for Supporting Vascular Enlightenment |
| abstract | 1. A biodegradable stent, consisting of an internal biodegradable skeleton containing at least one metal and surrounded by a polymer biodegradable coating. ! 2. The biodegradable stent according to claim 1, where the internal bioresorbable frame containing at least one metal is a metal, metal alloy, metal oxide, metal salt, metal carbide, metal nitride or a mixture of the above substances. ! 3. The biodegradable stent according to claim 1, where the internal bioresorbable frame containing at least one metal has a potential of -0.53 eV, measured in comparison with calomel electrode. ! 4. The biodegradable stent according to claim 1, where the internal bioresorbable frame containing at least one metal is more rapidly biodegradable than the polymer outer shell. ! 5. Biodegradable stent according to claim 1, where the internal bioresorbable frame containing at least one metal contains at least one metal selected from the group consisting of lithium, sodium, magnesium, aluminum, potassium, calcium, scandium, titanium, vanadium, chromium, manganese, iron, cobalt, nickel, copper, zinc, gallium, silicon, yttrium, zirconium, niobium, molybdenum, technetium, ruthenium, rhodium, palladium, silver, indium, tin, tantalum, cerium, praseodymium, neodymium, promethium, samaria, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lute tions, tantalum, tungsten, rhenium, platinum, gold, lead. ! 6. The biodegradable stent according to claim 1, where the internal bioresorbable frame containing at least one metal contains at least one metal ion of the following oxidation state: Li +, Na +, Mg2 +, K +, Ca2 +, Sc3 +, Ti2 +, Ti4 +, V2 +, V3 +, V4 +, V5 +, Cr2 +, Cr3 +, Cr4 +, Cr6 +, Mn2 +, Mn3 +, Mn4 +, Mn5 +, M |
| priorityDate | 2007-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 680.