| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_634d267a9b4a4cf2103a9a60915eb9ad |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2400-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2430-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-254
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-216
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-414
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-45 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-56 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-56 |
| filingDate |
2016-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7fb65befb74c89445bf9f0e60c3fb703
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_050fb0d896ffb8bb830aaabb0f5f1b2a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1d73c456d58faccc6e9e744dce7dddd |
| publicationDate |
2017-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2941462-A1 |
| titleOfInvention |
Injectable chitosan sponges for enhancing bone regeneration |
| abstract |
It is provided a chitosan sponge for bone regeneration in a subject, comprising chitosan; a purine compound such as guanosine 5'-diphosphate (GDP); and at least one of a growth factor and a pyrophosphatase. Preferably the growth factor is BMP-7. The sponge is formed when the chitosan and the growth factor and/or pyrophosphatase is mixed with the purine compound such as guanosine 5'-diphosphate. |
| priorityDate |
2015-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |