| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4975314310431dc244c43d9c5da5055a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29L2031-7532
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C2049-4608
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-91575
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2067-046
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29L2023-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29L2023-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2210-0004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2995-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2240-001 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-915
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C49-783
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L67-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C49-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-148
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C49-0005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C49-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C49-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C49-46 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L31-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L23-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C49-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C49-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C49-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C49-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-915
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C49-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C49-00 |
| filingDate |
2017-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2020-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b0914b0b4fe34d8ec783b6addd0f47e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dcdfc397f1c017e4e1def1ae20218f43
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0eacb69ce5fbde12c5dc0e995b3040f9 |
| publicationDate |
2020-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10675387-B2 |
| titleOfInvention |
Multi stage radial deformation for manufacturing thin strut stent from bioabsorbable polymer |
| abstract |
This invention discloses a process for preparation of a balloon expandable biodegradable polymer stent with thin struts (strut thickness 130 μm or less, preferably 100-110 μm) with high fatigue and radial strength. The invention discloses a process for the preparation of a biodegradable polymer stent which involves radially deforming the biodegradable polymer tube by applying pressure to it with an inert gas at a predefined temperature in multiple stages with each successive stage having a pressure higher than the pressure applied in a previous stage. The process further involves maintaining the predefined temperature and pressure conditions of each stage for a specified time period after application of the pressure. |
| priorityDate |
2014-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |