• Title/Summary/Keyword: Thermoprofile

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A Thermoprofile Study of 2,450-MHz Microwave Thermogenerator in Phantom and Animal Tumor (2,450 MHz 온열치료기의 온도분포실험 -Phantom 및 실험동물종양에서-)

  • Yoon S. C.;Gil H. J.;Bahk Y. W.;Chu S. S.
    • Radiation Oncology Journal
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    • v.4 no.2
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    • pp.173-177
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    • 1986
  • Since March 1985, we have treated cancer patients with local hyperthermia using a 2,450-MHz microwave thermogenerator. Prior to clinical trial, a 2,450-MHz microwave generator remodeled from a household electric range was tested and evaluated to test its clinical applicability. We studied the thermoprofile and tried to find out suitable electric power ranges to produce optimal temperature of $42-44^{\circ}C$ in a lump of meat, agar phantom and animal tumor models. The present study confirmed the intratumoral temperature to be $1-3^{\circ}C$ higher than in surrounding normal tissue.

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