Suzuki K, Iwata R, Tamate K, Yoshikawa K, Ido T
Radioisotopes. 1977 Feb;26(2):67-73. doi: 10.3769/radioisotopes.26.2_67.
A system was developed for producing short-lived radioactive substances (11CO, 11CO2, 13NN, 13NH3, 18F-, 62Zn2+, 123I-, etc.) on a scale enough for clinical use, which could also be used for analyzing them rapidly and for investigating their production methods, with less received dose by workers. The system enabled us to produce remotely several tens mCi of of short-lived radioactive susbtances readily usable for clinical diagnosis, continuosly for radioactive gases, 11CO, 11CO2 and 13NN, or repeatedly at short intervals for radioactive aqueous solutions of 13NH3, 18F-, etc. Employing this system, the average received dose per month was reduced considerably.
开发了一种系统，用于生产足以满足临床使用规模的短寿命放射性物质（¹¹CO、¹¹CO₂、¹³NN、¹³NH₃、¹⁸F⁻、⁶²Zn²⁺、¹²³I⁻等），该系统还可用于快速分析这些物质并研究其生产方法，同时减少工作人员的受照剂量。该系统使我们能够远程生产几十毫居里的短寿命放射性物质，这些物质可直接用于临床诊断，对于放射性气体¹¹CO、¹¹CO₂和¹³NN可连续生产，对于¹³NH₃、¹⁸F⁻等放射性水溶液可在短时间间隔内重复生产。使用该系统后，每月的平均受照剂量大幅降低。
