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ION BEAM KINETIC ENERGY DISSIPATER APPARATUS AND METHOD OF USE THEREOF
专利权人:
W. Davis Lee;Mark R. Amato
发明人:
W. Davis Lee,Mark R. Amato
申请号:
US15676900
公开号:
US20170348547A1
申请日:
2017.08.14
申请国别(地区):
US
年份:
2017
代理人:
摘要:
The invention comprises a method and apparatus for reducing a kinetic energy of positively charged particles, comprising the steps of: (1) transporting the positively charged particles from an accelerator into an exit nozzle system along a beam line; (2) providing a first chamber of the exit nozzle system, the first chamber comprising: an incident side comprising an incident aperture, an exit side comprising an exit aperture, and a beam path of the positively charged particles from the incident aperture to the exit aperture; (3) filling the beam path in the chamber with a liquid; and (4) using the liquid to reduce the kinetic energy of the positively charged particles. The kinetic energy dissipater is optionally used in combination with a proton therapy cancer treatment system and/or a proton tomography imaging system.
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中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/
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joshua aferzon

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