http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109701037-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P35-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K41-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-00 |
| filingDate | 2019-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109701037-B |
| titleOfInvention | Biological ink with medical application and preparation method thereof |
| abstract | The invention belongs to the technical field of medicines, and particularly relates to biological ink with medical application and a preparation method thereof. The biological ink of the invention consists of ink powder nano particles, a stabilizer, physiological saline and a pH regulator. After the biological ink is injected into a human or animal body part, the biological ink rapidly enters a draining lymph node of the injection part to dye the lymph node into black, and meanwhile, by means of a photoacoustic imaging technology, a clear lymph node image can be obtained, so that the effects of lymph node living body dyeing and photoacoustic imaging are achieved, and the biological ink can be used as a lymph tracing medicament; in addition, under the irradiation of the near-infrared two-region laser, the local temperature of the tumor lymph node can be rapidly increased, so that the metastasis and the growth of the tumor lymph node are effectively inhibited. |
| priorityDate | 2019-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.