C215 3次元人体解剖学的モデルによる空胴共振器アプリケータの加温制御(OS-12:バイオ・生体伝熱)

Abstract

This paper describes a new heating control method of a resonant cavity applicator with a dielectric bolus for a 3-D anatomical human head model. We have already proposed the resonant cavity applicator for deep seated brain tumors hyperthermia treatments. In this paper, first, the method using dielectric bolus was described. Second, the 3-D anatomical human head model which was reconstructed from 2-D MRI and X-ray CT images was presented. Finally, from the result of temperature distributions with blood flow rate, it was found that the proposed method was useful for effective hyperthermia treatment.