| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_45b6e842af2ff4e7797752062b1f9bac
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8cd23dc36c6051a7715d8265066b9474 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2400-06 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-3604
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-3687
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K38-39
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-3691 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K38-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K38-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B- |
| filingDate |
2003-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_84855202cb6b7ba0298cbeff7c6691b3 |
| publicationDate |
2004-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2004047622-A3 |
| titleOfInvention |
Substantially non-immunogenic injectable collagen |
| abstract |
The invention provides an article of manufacture comprising a substantially non-immunogenic injectable collagen for implantation into humans. The invention further provides methods for preparing injectable collagen material by removing collagen -containing material from a non-human animal; washing in saline and alcohol; subjecting material to cellular disruption treatment; and digesting the material with a proteoglycan- depleting factor and/or glycosidase and optionally following with a capping treatment. The invention also provides an article of manufacture produced by the method. The injectable collagen material of the invention are substantially non-immunogenic and have substantially the same mechanical properties as a corresponding native soft tissue. |
| priorityDate |
2002-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |