Code Management System of radiation area with the bar code of personal dosimeter investigated in this study was better way to manage and control entrance and exit of radiation management compared with the previous controlling system of entrance and ex...
Code Management System of radiation area with the bar code of personal dosimeter investigated in this study was better way to manage and control entrance and exit of radiation management compared with the previous controlling system of entrance and exit with biometrics system. To overcome the limited applications for the bar code of personal dosimeter, an infrared sensor and monitoring camera have to be applied. In addition, electro magnetic lock of Code Management System in restricted radiation area was proposed.
In order to efficiently control radioactive materials in the universities, it is needed to change the integrated management system of radioactive materials produced from universities and nuclear power plants into the individual management system. The radioactive materials produced in the universities are low radioactive energy and very short half-life, whereas those materials produced in the nuclear power plants are very high radioactive energy and long half-life.
Therefore, first of all, it is very imperative that the regulation system of radioactive materials needs to change into a differential radioactive management cost system to promote radiology and its related researches. Secondly, in organic solvents, which have a low radioactivity, a short half-life and difficulty in self disposal, the regulation of organic solvents can be changed according to the current field situation. Thirdly, in the autopsy of animals, which are almost impossible for self disposal, its disposal regulation also have to be changed (from vacuum package of animal carcass after freezing or drying into freezing animal carcass when Korea Hydro & Nuclear Power Company undertakes the disposal of animal carcass). This amendment of regulation will significantly contribute to biomedical research with laboratory animals.