| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e5a87f4e74aa8fe0661cfd053fb6dd6d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5388603fa626616fea0bc0274c7ba2e0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_473f2420fe75eb899a7354fbd92b090b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-74 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3206
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-8022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-30756
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G83-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G81-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G83-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L101-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-3817
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-3834 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-77
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J-
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-18 |
| filingDate |
2003-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-01-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6af3a8b81f65921cdbcd7c1010fe9edd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f6e8274966df958eca2821a824ab5548 |
| publicationDate |
2013-01-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8343472-B2 |
| titleOfInvention |
Biodegradable polyurethane/urea compositions |
| abstract |
The present invention relates to biocompatible, biodegradable polyurethane/urea polymeric compositions that are capable of in-vivo curing with low heat generation to form materials suitable for use in scaffolds in tissue engineering applications such as bone and cartilage repair. The polymers are desirably flowable and injectable and can support living biological components to aid in the healing process. They may be cured ex-vivo for invasive surgical repair methods, or alternatively utilized for relatively non-invasive surgical repair methods such as by arthroscope. The invention also relates to prepolymers useful in the preparation of the polymeric compositions, and to methods of treatment of damaged tissue using the polymers of the invention. |
| priorityDate |
2002-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |