| 摘要 |
<p>PROBLEM TO BE SOLVED: To shorten the treatment time in a neutron capture therapy.SOLUTION: A neutron capture therapy device 1 includes: a negative ion source 102 for generating negative ions; a cesium supply source 118 for supplying cesium, which accelerates the generation of the negative ions, to the negative ion source 102; a cyclotron 2 for emitting charged particle ray R by accelerating the negative ions extracted from the negative ion source 102; and a neutron irradiation device 20 for generating neutron ray N by the irradiation of the charged particle ray R emitted from the cyclotron 2.</p> |
