Invention Grant
- Patent Title: Producing method of radioisotope and radioisotope producing apparatus
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Application No.: US16649685Application Date: 2018-10-30
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Publication No.: US11276506B2Publication Date: 2022-03-15
- Inventor: Noriko Ishioka , Hiroo Kondo , Shigeki Watanabe
- Applicant: NATIONAL INSTITUTES FOR QUANTUM SCIENCE AND TECHNOLOGY
- Applicant Address: JP Chiba
- Assignee: NATIONAL INSTITUTES FOR QUANTUM SCIENCE AND TECHNOLOGY
- Current Assignee: NATIONAL INSTITUTES FOR QUANTUM SCIENCE AND TECHNOLOGY
- Current Assignee Address: JP Chiba
- Agency: Marshall, Gerstein & Borun LLP
- Priority: JPJP2017-210442 20171031
- International Application: PCT/JP2018/040359 WO 20181030
- International Announcement: WO2019/088113 WO 20190509
- Main IPC: G21G1/00
- IPC: G21G1/00 ; G21G1/10 ; G21K5/08 ; A61N5/10

Abstract:
There is provided a method of producing a radioisotope with a production time shortened. There is provided a producing method of a radioisotope, the method including: irradiating a target substance with a radiation beam; and extracting the radioisotope which is generated by irradiating the target substance and flowing a gas over the substance to transport the radioisotope in gas phase toward an outlet.
Public/Granted literature
- US20200321138A1 PRODUCING METHOD OF RADIOISOTOPE AND RADIOISOTOPE PRODUCING APPARATUS Public/Granted day:2020-10-08
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