| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6737779d36a192007b72f634f9ab2555 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-325
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-425 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-42 |
| filingDate |
2001-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7bc2ba939e6f62e2c9f6c90913fb05bb |
| publicationDate |
2002-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2002168400-A1 |
| titleOfInvention |
Collagen/synthetic resin foam wound dressing |
| abstract |
Improved collagen/synthetic resin foam wound dressings are provided which include a layer of synthetic resin foam (preferably polyurethane foam) together with a layer of freeze-dried collagen applied over and coupled with the resin foam layer. The collagen acts as an exudate absorber, in order to promote wound healing. The dressings are fabricated by first providing a resin foam layer, followed by depositing a collagen dispersion over the foam layer and freeze-drying the dispersion. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2005075001-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11400120-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009177133-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007238797-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/IT-UB20156791-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8454990-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9782512-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103402556-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010030171-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9999702-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10792337-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11090409-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10786595-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015157758-A1 |
| priorityDate |
2001-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |