http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012275998-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_422fed0652b94710ef7f777388efa013 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-216 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-604 |
| classificationCPCInventive | 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/A61L31-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-522 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-519 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K51-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-18 |
| filingDate | 2010-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b3bd58770c736c807752c158dd2f86ca |
| publicationDate | 2012-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2012275998-A1 |
| titleOfInvention | Biodegradable stent comprising an acid scavenging agent |
| abstract | A biodegradable stent comprising a biodegradable material having dissolved therein an acid scavenging agent. The biodegradable material may be PLLA or PLGA. The acid scavenging agent may be also a pharmaceutical agent, for example an antiproliferative agent, coronary vasodilator agent and/or a bronchodilator. Preferably the acid scavenging agent is dipyridamole and/or mopidamol. The invention also provides a method of preparing a biodegradable material for use in the stent of the invention comprising: (i) preparing a formulation of the biodegradable material and the acid scavenging agent; (ii) heating the formulation to melt the biodegradable material and the acid scavenging agent so as to dissolve the agent in the material; and (iii) collecting and cooling the formulation of step (ii). |
| priorityDate | 2009-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 205.