Guerra Gomez, Francisco,Taniguchi, Manami,Murakami, Yoshinobu,Oda, Takashi,Ueno, Satoshi,Yamaguchi, Yuki
申请号：
AU2019201117
公开号：
AU2019201117B1
申请日:
2019.02.18
申请国别(地区):
AU
年份:
2020
代理人:
摘要：
#$%^&*AU2019201117B120200903.pdf#####ABSTRACT There is provided a self-shielding cyclotron system (100) which can further improve safety against radiation exposure when 5 a radioisotope is obtained. A transport unit (22) transports a target (10) from a target holding unit (20) where the target (10) is irradiated with a charged particle beam (B), to a dissolution unit (21) for recovering a radioisotope. Here, the target holding unit (20), the dissolution unit (21), and the 10 transport unit (22) are arranged inside a self-shielding member (4). Therefore, a step of irradiating the target (10) with the charged particle beam (B), a step of dissolving and recovering the radioisotope, and a step of transporting the target (10) betweenboththestepsareallperformedinside the self-shielding 15 member (4) . Therefore, in each step, the self-shielding member (4) shields the units from a radioactive ray emitted from the target (10) after the target (10) is irradiated with the charged particle beam (B). 20
