http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103736201-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M36-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K51-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P35-00 |
| filingDate | 2013-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103736201-B |
| titleOfInvention | A kind of radioactive particle chain |
| abstract | The present invention relates to a kind of radioactive particle chain, it is characterized in that, comprise at least one radioactive particle and an integument; Described radioactive particle has at least a part to be wrapped up by described integument; Described wrapper material comprises the alginate after solidification.Present invention employs hydrophilic alginate as moulding material, and excipient and plasticizer are all hydrophilic materials, adopt water-soluble biological degradation material as wrapper material, can soften under wet environment in vivo after implantation, finally deform along with reducing of tumor tissues and finally degrade, therapeutic process terminates rear residual few, more meets clinical practice requirement; Can be there is specific compliance deformation under wet environment in radioactive particle chain, shape becomes design shape in vivo, and radiological dose can be made optimum; And conveniently in radioactive particle chain can add the assembly that other have the specific functions such as grappling radioactive particle chain position, labelling, isolation, practical. |
| priorityDate | 2013-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.