http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105079857-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f9d0e728e5a17a48fdcc911e0ba8a275 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-20 |
| filingDate | 2015-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ec6d91dcfd0f05b156a17779d631b702 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8c4bf570452d4743bb3180fba858ea89 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0ea0a128fde3af8ec4fe988529ed064b |
| publicationDate | 2015-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105079857-A |
| titleOfInvention | Polyurethane foam dressing |
| abstract | The invention provides a polyurethane foam dressing. A preparation method of the polyurethane foam dressing comprises the following steps of taking 100 grams of polyether polyol, 8-10 grams of diethylene glycol, 0.7-1.0 grams of imidazole catalyst, 1-2 grams of silicone oil stabilizer, 3-5 grams of borax and 2-3 grams of water; taking 10-15 grams of self-made CMC (carboxy methylated cellulose) with meshes of 1500 or 10-15 grams of self-made calcium alginate; uniformly mixing the components; and placing the mixture in a mold; and heating to 50+/-2 DEG C and then foaming for 3-4 hours to obtain medical sponge of which the foam density is 35kg per m(3). The polyurethane foam dressing has the advantages that liquid sucking amount can be increased by 30-50%, slough of a wound can be cleaned, moisture of the wound can be high, a warm therapy method of the wound can be formed, and wound healing is accelerated. Compared with the original PU (poly urethane) sponge, the polyurethane foam dressing has a healing promoting function. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110001153-A |
| priorityDate | 2015-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.