| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1af8df51ce24ca931ae718fb747f6aa0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G16H30-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2576-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2576-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-481
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-7203
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-5215
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-0095
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-0033 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B8-13 |
| filingDate |
2015-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b063b78b31bcb6f5cfca4dc947622e0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c05be9b7bbe8f17a3df1139c8c593e08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bbfcc65f0bf1171258c15c90b6f76c4f |
| publicationDate |
2016-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2016193145-A |
| titleOfInvention |
Photoacoustic device |
| abstract |
In a photoacoustic measurement using a contrast agent, a photoacoustic apparatus capable of reducing the influence of intensity variations of acoustic waves based on measurement time is provided. A light source, an irradiation unit for irradiating light from the light source to a subject containing a contrast agent, and an acoustic wave generated by the contrast agent absorbing the light irradiated by the irradiation unit are received. Then, the receiving unit 17 that outputs the electrical signal, the correction processing unit 19a that corrects the signal intensity of the electrical signal based on the change over time of the concentration of the contrast agent contained in the subject, and the electricity corrected by the correction processing unit A photoacoustic apparatus 1000 having an acquisition unit 19b that acquires characteristic information of a subject based on a signal is used. [Selection] Figure 1 |
| priorityDate |
2015-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |