http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102178984-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_226fa86f9790e799a44846e2f6319e98 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-20 |
| filingDate | 2011-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cef88b3c23c6968b2cdfecef3adebe8b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_442ccbde1330d5517583c0611bfb4f04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab0f8c091416677fcaff2603801c90c9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_afc862d64c4f79071392f17c9f552ffb |
| publicationDate | 2013-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102178984-B |
| titleOfInvention | Preparation method of injectable gel material of sodium alga acid-protein adhesive used for treating myocardial infarction |
| abstract | The invention discloses a preparation method of an injectable gel material of sodium alga acid-protein adhesive used for treating myocardial infarction, relating to injectable hydrogelin and a preparation method of the hydrogelin. The material and the method solve the technical problems of the existing injectable hydrogelin using calcium ion for crosslinking such as poor compatibility with organisms and undesirable mechanical property. The injectable gel material of sodium alga acid-protein adhesive used for treating myocardial infarction is made from the component sodium alga acid and the component protein adhesive that are mixed. The preparation method includes: adding sodium alga acid in water to oscillate with light avoidance on a table concentrator, thus generating partially oxidized sodium alga acid solution; adding glycol to the solution and placed on the table concentrator to oscillate, then adding sodium chloride to oscillate, dissolve and precipitate, dissolving the precipitate in water to attain collosol, and dialyzing and freeze-drying to obtain partially oxidized sodium alga acid; formulating the sodium alga acid solution to obtain sodium alga acid component; formulating gelatin or collagen to obtain protein adhesive component; and mixing the sodium alga acid component with the protein adhesive component for use. The injectable gel material can be used for treating myocardial infarction. |
| priorityDate | 2011-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 62.