http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2365337-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_268be9afa00cf55b5aa72b1612151ecb http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b4cc8283dd5112c85aeb567da229d0c3 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-6852 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-043 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-0068 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-0071 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-6408 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-84 |
| filingDate | 2011-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bfc913961712a61073d92225641070f6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a8215131d7c422bddc321b1c9b357a3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f88b4be0a7712947bd13b93481e9d638 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c575c02a738e74f54373b9e6a9503eaa |
| publicationDate | 2011-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-2365337-A1 |
| titleOfInvention | Intracellular pH imaging method and apparatus using fluorescence lifetime |
| abstract | The pH of a substance to be measured can be measured without being influenced by the intensity of excitation light (L1), the concentration of fluorescent material and surrounding environments. In a pH measurement method, pulsed excitation light (L1) including a wavelength that can excite a predetermined fluorescent material (P) contained in living matter is generated. The fluorescent material acts as coenzyme in oxidation/reduction reaction in vivo. Further, the intensity of the pulsed excitation light (L1) does not damage a tissue nor a cell in the living matter, and does not substantially change the pH of the living matter. Further, a predetermined position in the living matter is illuminated with the pulsed excitation light (L1), and light including fluorescence emitted from the fluorescent material excited by illumination with the pulsed excitation light (L1) is received. The lifetime (Tf) of the fluorescence is calculated by time-resolving the intensity of the received fluorescence, and the pH of the living matter is measured based on the lifetime (Tf). |
| priorityDate | 2010-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.