http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108434513-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L26-0004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-042 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-028 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L26-0061 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L26-0023 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L26-00 |
| filingDate | 2018-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108434513-B |
| titleOfInvention | Wound surface dressing |
| abstract | The invention discloses a wound dressing, which comprises hydroxyethyl starch, wherein the molecular weight of the hydroxyethyl starch is 10-70 ten thousand Da. The wound dressing comprises the following components in parts by weight: 20-80 parts of sodium alginate, 20-80 parts of hydroxyethyl starch and 0-5 parts of calcium chloride. The wound dressing can quickly absorb moisture, blood, exudate and other liquids on the surface of a wound to form a gel protective layer, and the gel protective layer stays on the wound for more than 7 days; the influence of wound bleeding on the operation can be reduced, the cleanness of the operation visual field can be kept, and the smooth operation of the operation can be ensured; the wound dressing can be used for filling tissues, preventing pathogenic microorganisms such as helicobacter pylori from contacting the wound surface, effectively preventing infection and reducing the application of antibiotics; can be applied to the wound surface of the mucous membrane of the digestive tract, and effectively resists the attack and erosion of gastric acid, pepsin and other attacking factors to the wound surface; can effectively stimulate the gastrointestinal tract, promote the gastrointestinal tract activity to increase and recover the gastrointestinal tract motor function. |
| priorityDate | 2018-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.