http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107073288-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N2005-1062 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N2005-1087 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-4085 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-032 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-4014 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N5-1031 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-481 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N5-103 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61N5-10 |
| filingDate | 2015-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107073288-B |
| titleOfInvention | Irradiation planning device and irradiation planning correction method |
| abstract | Provided is an irradiation planning apparatus having the following structure, comprising: a three-dimensional CT value data acquisition unit (36); a prescription data input processing unit (32) for acquiring prescription data; and a blocking ability ratio conversion unit (37) ) and a nuclear reaction effective density conversion part (38), which produce first conversion data (41) and second conversion data (42) based on the three-dimensional CT value data; , the first conversion data (41) and the second conversion data (42) calculate the dose distribution, and the blocking ability ratio conversion unit (37) and the nuclear reaction effective density conversion unit (38) perform the correction processing to obtain the For the dose distribution, in the correction process, the data obtained from the three-dimensional CT value data is corrected using a physical quantity indicating how easily the incident charged particle beam (3) particles are crushed. In this way, in the calculation of the dose distribution in the body in the particle beam irradiation plan, it is possible to easily and accurately correct the dose error caused by the difference in the probability of the nuclear reaction caused by the incident particle in the body and the probability of the nuclear reaction caused in the water. . |
| priorityDate | 2014-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 |
Total number of triples: 20.