| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_584dce0e6fca1f9f5e683364b14d3d9f |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21G4-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K51-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K51-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K51-1282 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K51-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K51-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K51-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21G4-08 |
| filingDate |
2004-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bcd03e20311d7da9780c890a9a242413
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1596c15748e4fc905573022f4b1ee006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_900057a5001d13743e8e35e097c33543
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_934ad73fd4e5ec9164cd0ac8b5997b78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a454b017571cd604f660ce472ff46518
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1834ca0d9ec616839a2b7374afcfbbe5 |
| publicationDate |
2005-01-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2005008553-A1 |
| titleOfInvention |
Method of loading a radioelement generator with mother radionuclide |
| abstract |
The invention relates to a method of loading a mother radionuclide into a radionuclide generator which comprises an cation exchange material, the said method comprising a preliminary step which consists in passing over said material a solution containing the mother radionuclide and a complexing agent for said radionuclide, said complexing agent being at an effective concentration so as to prevent the mother radionuclide from concentrating solely in one part of the volume of the cation exchange material, the cation exchange material being chosen in the group consisting of the macroporous resins and the resins having a crosslinking rate of from 1 to 12%. This method is applied to radioisotope generators which emit α particles and are used in particular in the field of radiotherapy. |
| priorityDate |
2003-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |