http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107441545-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-104 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-404 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-26 |
| filingDate | 2017-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107441545-B |
| titleOfInvention | Preparation method of skin adhesion type nano silver ion antibacterial dressing |
| abstract | The invention discloses a preparation method of a skin adhesion type nano silver ion antibacterial dressing, which comprises the steps of mixing chloroform and ethanol which are pure solvents according to the volume ratio of 1-3: 1 to serve as solvents, and dissolving polylactic acid and polyethylene glycol with the mass concentration of 8-20% and the volume ratio of 1-4: 1; adding the obtained mixed solution into an electrostatic spinning device to prepare the dressing, sterilizing the received dressing by using a sterilization method, taking out and drying the dressing; and soaking the dried dressing in a silver nitrate solution with mass concentration, taking out and drying to obtain the skin-adhesive nano silver ion antibacterial dressing. The medical dressing has the advantages that the medical dressing is comfortable to use, does not need pressure-sensitive adhesive for fixation, and can solve the problems of poor air permeability, poor adhesion, low fitting degree, wound adhesion, bacteria isolation and bacteria resistance of the traditional medical dressing; meanwhile, the patch does not affect skin movement and sweating in use, is light, thin and soft, can be repeatedly torn off and pasted, and has no skin residue. |
| priorityDate | 2017-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.