Radiant energy – Irradiation of objects or material – Ion or electron beam irradiation
Reexamination Certificate
2006-11-08
2010-11-16
Berman, Jack I (Department: 2881)
Radiant energy
Irradiation of objects or material
Ion or electron beam irradiation
C250S492100, C600S001000, C600S002000
Reexamination Certificate
active
07834334
ABSTRACT:
A particle therapy system for irradiating a volume of a patient to be irradiated with high-energy particles is provided. The system includes a radiation outlet of a radiation delivery and acceleration system from which a particle beam exits in order to interact with the patient positioned in an irradiation position; an imaging device for verifying the position of the volume to be irradiated in relation to the particle beam; and a patient-positioning device with which the patient can be brought into the irradiation position for irradiation. The imaging device checks the position of the volume to be irradiated in an imaging position of the patient that is spatially remote from the irradiation position, and the patient-positioning device automatically changes position between imaging position and irradiation position.
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H. Blattmann in “Beam delivery systems for charged particles,” Radiat. Environ. Biophys. (1992) 31:219-231 discloses various irradiation systems and techniques.
Grözinger Sven Oliver
Herrmann Klaus
Rietzel Eike
Sommer Andres
Zeuner Torsten
Berman Jack I
Brinks Hofer Gilson & Lione
Chang Hanway
Siemens Aktiengesellschaft
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