| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_12ff96b781ca3a6df0064f276c4d6888
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6acebc39c9f3e8bc55a203e1504082e5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6b2b250d3f776665fc10408a3fc94c37 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-9583
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J2237-31 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-148
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-82
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-958 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-06 |
| filingDate |
2011-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1d438f0591b6b7c1f2bf22e2716174c2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ec7db2155f82dc9edc5766a12984efbb |
| publicationDate |
2012-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2012051195-A1 |
| titleOfInvention |
Method to minimize chain scission and monomer generation in processing of poly(l-lactide) stent |
| abstract |
Methods of fabricating an implantable medical devices such as stents made from biodegradable polymers are disclosed that reduce or minimize chain scission and monomer generation during processing steps. The method includes processing a poly(L-lactide) resin having an number average molecular weight between 150 to 200 kD in an extruder in a molten state. A poly(L-lactide) tube is formed from the processed resin and a stent is fabricated from the tube. The number average molecular weight of the poly(L-lactide) of the stent after sterilization is 70 to 100 kD. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8834776-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012154842-A3 |
| priorityDate |
2010-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |