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High energy polyenergetic ion selection systems, ion beam therapy systems, and ion beam treatment centers
   
Document Number
US Patent 7317192
Issued Date
January 8, 2008
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Inventors
Ma; Chang-Ming Charlie (Huntingdon Valley, PA)
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Abstract
Devices and methods are provided for generating laser-accelerated high energy polyenergetic positive ion beams that are spatially separated and modulated based on energy level. The spatially separated and modulated high energy polyenergetic positive ion beams are used for radiation therapy. In addition, methods are provided for treating patients in radiation treatment centers using therapeutically suitable high energy polyenergetic positive ion beams that are provided by spatially separating and modulating positive ion beams. The production of radioisotopes using spatially separated and modulated laser-accelerated high energy polyenergetic positive ion beams is also provided.
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Number of Claims:
60
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Owner
Fox Chase Cancer Center (Philadelphia, PA)
Published
January 8, 2008
Application Number
10/559,058
Filed
June 2, 2004
US Classification
250/396ML   250/298 250/400 250/492.1 250/492.3
Int'l Classification
H01J   1/50   (20060101)   G21G   5/00   (20060101)   H01J   3/00   (20060101)  
Examiner
Assistant Examiner
Parent Case
CROSS REFERENCE TO RELATED APPLICATIONS This patent application claims the benefit of U.S. provisional patent application Ser. No. 60/475,027, filed Jun. 2, 2003, the entirety of which is incorporated by reference herein.
USPTO Field of Search
250/396ML   250/298  
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