http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110548003-B
Outgoing Links
Predicate | Object |
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classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P19-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0014 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-737 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-38 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P19-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-737 |
filingDate | 2019-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate | 2021-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationDate | 2021-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | CN-110548003-B |
titleOfInvention | Externally applied chondroitin sulfate nano composition as well as preparation method and application thereof |
abstract | The invention provides an externally applied chondroitin sulfate nano composition as well as a preparation method and application thereof, belonging to the field of medicines. The nano composition provided by the invention comprises the following components in percentage by mass: 5-100% of a nano-drug system, 5-40% of a humectant and 10-90% of a drug carrier, wherein the sum of the dosage of each component is 100%. The nano composition prepared by adopting the raw materials of each component with specific dosage has a structure similar to a biological membrane, comprises an oil phase and a water phase, is similar to a bilayer structure of skin, and can soften the horny layer of the skin, quickly permeate the horny layer and subcutaneous tissues on the surface of the skin, enter a joint cavity, be directly absorbed at a bone joint, maintain the concentration of a medicament required by treatment in the joint cavity for a long time, treat joint diseases, relieve pain and discomfort of the joint, and is convenient to administer, free of skin irritation and free of discomfort. |
priorityDate | 2019-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 51.