http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103565836-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K36-481 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K36-41 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K36-704 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K36-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K36-074 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K35-65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K36-8945 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K36-068 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K35-413 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K36-076 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K36-258 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K35-50 |
| filingDate | 2012-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103565836-B |
| titleOfInvention | Chinese crude drug superfine powder, preparation method and its usage |
| abstract | The invention provides a kind of method preparing Chinese crude drug superfine powder, said method comprising the steps of: the prepared slices of Chinese crude drugs are pulverized by (1), obtained fine powder; (2) the mixing homogenate that added water by upper step gained fine powder obtains just homogenate; (3) first homogenate is carried out high pressure microjet homogenizing, obtain superfine powder aaerosol solution; (4) gained superfine powder aaerosol solution is carried out spraying dry and obtain Chinese crude drug superfine powder.Present invention also offers a kind of Chinese crude drug superfine powder of being prepared by said method and application thereof.Chinese crude drug superfine powder sterility of the present invention is high, ingredient is not destroyed, non-toxic substance remains, and the specific surface area of micropowder is large, and dispersibility, adsorptivity, dissolubility are large, and the dissolution of medicine and leaching rate increase, and bioavailability improves.The preparation method of Chinese crude drug superfine powder of the present invention additionally provides the sterilizing of the prepared slices of Chinese crude drugs simultaneously, avoids the destruction of high temperature to Chinese medicine ingredients, by physical method kill bacteria, avoids chemical gas and radiation pollution. |
| priorityDate | 2012-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.