http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108498079-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2090-373 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B90-37 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-4887 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-489 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-0071 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B90-00 |
| filingDate | 2018-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108498079-B |
| titleOfInvention | Method and equipment for identifying blood vessels, lymphatic vessels and lymph nodes in fluorescence-polluted environment |
| abstract | The invention relates to the field of fluorescence identification, in particular to a method for identifying blood vessels, lymphatic vessels and lymph nodes in a fluorescence-polluted environment, which comprises the following steps: the method comprises the following steps: receiving a fluorescent signal, wherein the blood vessel containing the fluorescent contrast agent emits fluorescence under the excitation of a light source with the excitation wavelength of 1 st, and the fluorescence enters a fluorescent identification device; step two: displaying a visible light signal, transmitting the fluorescent signal to an image processing unit by the fluorescent recognition equipment for processing, and projecting a processed image digital signal on the position of the fluorescent contrast agent; step three: and (2) blood vessel identification, wherein the blood vessel containing the fluorescent contrast agent is excited by a light source with the nth excitation wavelength, the processes of the first step and the second step are repeated until the blood vessel is observed, the repetition frequency is 0-n-1 times, n is the number of different excitation light sources, and n is more than or equal to 2. |
| priorityDate | 2018-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.