发明名称 |
APPARATUS FOR PRODUCING RADIOISOTOPE |
摘要 |
<p>A radioisotope generating apparatus according to the present invention comprises a nuclear reaction section (30) an interior of which is retained in a vacuum; a source supply section (20) for supplying a source material R consisting of a nuclide necessary for generation of the radioisotope, to the nuclear reaction section; an optical system (10) for emitting pulse laser light toward the source material R supplied into the nuclear reaction section (30) and thereby brought into a dispersed state, thereby inducing a nuclear reaction in the source material R to generate the radioisotope; a product nucleus collecting section (40) for collecting a molecule PI having a nucleus of the radioisotope generated in the nuclear reaction section; and a radiation shielding system (50) for preventing outside leakage of radiations generated in the nuclear reaction section(30). This permits the position of a reaction field of the nuclear reaction to be fixed in a specific small region inside the nuclear reaction section, whereby the space necessary for the nuclear reaction section can be largely decreased. <IMAGE></p> |
申请公布号 |
EP1215684(A1) |
申请公布日期 |
2002.06.19 |
申请号 |
EP20000953506 |
申请日期 |
2000.08.18 |
申请人 |
HAMAMATSU PHOTONICS K.K. |
发明人 |
FUJIMOTO, MASATOSHI;AOSHIMA, SHINICHIRO;HOSODA, MAKOTO;TSUCHIYA, YUTAKA |
分类号 |
G21G1/02;G21G1/12;(IPC1-7):G21G1/12;G21G4/08 |
主分类号 |
G21G1/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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