Charged particle beam irradiation apparatus

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12194317
APP PUB NO 20210299480A1
SERIAL NO

17217546

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Abstract

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There is provided a charged particle beam irradiation apparatus that performs irradiation of a charged particle beam, the apparatus including: an accelerator that accelerates a charged particle to generate the charged particle beam; an irradiator that includes a gantry rotatable around a rotation axis, and performs irradiation of the charged particle beam generated by the accelerator; and a transporter that includes an energy degrader provided outside the irradiator to reduce an energy of the charged particle beam generated by the accelerator, and transports the charged particle beam, which is generated by the accelerator, to the irradiator. The transporter transports the charged particle beam to the irradiator while maintaining an energy distribution of the charged particle beam that is reduced in energy by the energy degrader.

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Patent Owner(s)

Patent OwnerAddress
SUMITOMO HEAVY INDUSTRIES LTDTOKYO JAPAN TOKYO METROPOLIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sasai, Kenzo Tokyo, JP 7 95

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