http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018040623-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0ee33b0e3e7398cf6fc957eeee59d510 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-03 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-037 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-5282 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01T1-17 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01T1-29 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-5205 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01T1-161 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-4266 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01T1-161 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B6-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01T1-29 |
| filingDate | 2017-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_05b18c5d21cc0d5aa5db0b94a7afdcdc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_489082c4f700949e4b91d28597b55b67 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_22293117081f48ea65a0514b6722e296 |
| publicationDate | 2018-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2018040623-A1 |
| titleOfInvention | Multi-gamma ray photon simultaneous medicine emission time-coincidence nuclear medicine imaging system and method |
| abstract | A multi-gamma ray photon simultaneous medicine emission-based time-coincidence nuclear medicine imaging system and method. The system comprises: multiple detector probes arranged in a non-parallel mode, a time coincidence module (3), and a computer platform (4). Each detector probe comprises a collimator (1) and a gamma ray photon detector (2) with a time measuring function. Multiple gamma ray photons radiated by detection radionuclides within a short time form multiple gamma ray photon coincidence events. According to calculation in the method, a point having the smallest sum of distances of projection lines determined by the multiple gamma ray photon coincidence events is a disintegration position of radionuclides, and the distribution of radionuclides in a living body can be obtained by accumulating a certain number of multi-gamma ray photon coincidence events. The imaging system and method simplify a reconstruction algorithm, improve the signal to noise ratio of reconstructed images, lower the requirement for the total count of gamma ray photons, and reduce the irradiation risk to patients. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113069138-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113069138-B |
| priorityDate | 2016-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.