组织间射频热疗的计算机模拟

COMPUTER SIMULATIONS OFINTERSTITIAL RF HYPERTHERMIA

本文利用阻抗法在ＥＬＸＴ１６１００超级小型计算机上对组织间射频热疗方法进行了计算机模拟，即计算了肝内肿瘤三维立方体模型的ＳＡＲ分布，从而为组织间射频热疗方法在病理实验和临床应用中的布针结构及其可靠性的工作提供了理论上的依据。

The impedance method has been used with the supermini computer ELXSI 6400 tosimulate the interstitial RF hyperthermia therapy and to obtain the SAR distribution for the3-Dcube modjel ofa liver tumor.As a result,theoretical basis has bcen providcd for needlestructure and reliability while interstitial RF hyperthermia therapy is applied in pathologicaland clinical experiment.