RESPIRATORY NAVIGATION APPARATUS AND RESPIRATORY TIMING DISPLAY METHOD USED FOR PARTICLE BEAM THERAPEUTIC APPARATUS, AND PARTICLE BEAM THERAPEUTIC SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a respiratory navigation system used for a particle beam therapeutic system efficiently performing particle beam irradiation by instructing preliminarily determined fixed target respiratory information along the irradiation cycle of the synchrotron to a patient and supporting the patient so that his/her respiratory cycle is matched with the fixed target respiratory information, and to provide a respiratory timing display method and a particle beam therapeutic system.

SOLUTION: The respiratory pattern of the patient is prepared in advance as the target respiratory information determined to be a cycle suitable for the operation cycle of the synchrotron and the target respiratory information is instructed to the patient to bring the respiratory timing of the patient into a state suitable for the operation of the synchrotron by making the patient intentionally be matched with the instructed information.

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