| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2be1016a4aeae16e865165f38fbc7606 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2210-0004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-06 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-82
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-148
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L17-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-041
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-14 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-82
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-07 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-14 |
| filingDate |
2018-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9748a8b3251419bb9e07cd44a7d9fe24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_43490db3f46b84d964ec12e83dc044b1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_42629845d71ac5a736aafe4c054e8ecf |
| publicationDate |
2018-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2018353641-A1 |
| titleOfInvention |
Biodegradable medical implants, polymer compositions and methods of use |
| abstract |
Embodiments of the invention provide compositions comprising bio degradable polymers, medical implants fabricated from these compositions and methods of using such implants. Many embodiments provide medical implants comprising a first polymer backbone having a first rate of biodegradation and a second polymer backbone having a second rate of biodegradation faster than the first rate. In some embodiments, the second backbone is configured to be replaced by a natural tissue layer. The first backbone provides a scaffold for the implant while the second backbone degrades. This scaffold can enhance mechanical properties of the implant including various aspects of mechanical strength such as tensile, bending, hoop and yield strength; and elasticity. The scaffold also serves to maintain a minimum level of structural support of the implant during the period of degradation of the second backbone or for the entire life of the implant so that the implant does not mechanically fail. |
| priorityDate |
2009-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |