| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_14f43b87668bf1fa61dea3941e994631
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8f2ea8cafdc6a46335bbedd877551565
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3c5a403f715557c84d6771768e30f7eb |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2013-530802
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2013-00089
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2400-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2013-530226
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-254 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F13-15699
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F13-069
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-225
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F13-00063
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F13-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-425
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F13-00068
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F13-51113
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F13-51121
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-26 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F13-511
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F13-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F13-36 |
| filingDate |
2018-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2aa2dc6c217d011928c49b857b9f5a25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b10af9155371caba355c31f87f8ccc7e |
| publicationDate |
2019-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2019192724-A1 |
| titleOfInvention |
Debriding wound dressing, process of manufacture and useful articles thereof |
| abstract |
This invention describes a wound dressing product for active continuous debridement of devitalized tissues in non-healing wounds including diabetic ulcers, pressure ulcers, burn injuries and other etiologies. The present invention pertains to the principle of continuous wound debridement which makes necrotic tissue more susceptible for removal and hence enhances progressive wound healing. The dressing contains an active ingredient, such as collagenase which serves to debride wounds in-situ. In the present invention purified Collagenase (90% pure) was deposited onto several wound dressing materials. A key feature of this invention is that the activity level of the Collagenase used was substantially preserved. |
| priorityDate |
2017-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |