Examination of High/Low control for automatic constant temperature heating system for hyperthermia

DOI
  • Endo Ayato
    Graduate School of Engineering Science,Akita University,Akita,Japan
  • Yamamoto Hirokazu
    Graduate School of Engineering Science,Akita University,Akita,Japan
  • Kato Yuta
    Graduate School of Engineering Science,Akita University,Akita,Japan
  • Aki Fumitaka
    Department of Biomedical Engineering,Tokai University,Kanagawa,Japan
  • Mitobe Kazutaka
    Graduate School of Engineering Science,Akita University,Akita,Japan

Bibliographic Information

Other Title
  • 磁気ハイパーサーミア用自動定温加熱システムのためのHigh/Low制御の検討

Description

<p>In recent years, hyperthermia has attracted attention as a cancer treatment with few side effects. In this study, a soft heating method is used in which a temperature-sensitive magnetic implant is injected into the tumor, a high-frequency magnetic field is applied from outside the body, and the tumor is locally heated by induction heating.Previous studies have developed a constant temperature heating system that uses the change in the surrounding magnetic field due to the temperature-dependent magnetic properties of the implant to control on / off based on the induced electromotive force of the pickup coil. However, there remains a problem where the temperature of the magnetic body cannot be detected in the off state. In this report, we implemented high / low control in an automatic constant temperature heating system and evaluated its effectiveness through physical experiments.</p>

Journal

Details 詳細情報について

  • CRID
    1390566775157585408
  • NII Article ID
    130007884898
  • DOI
    10.11239/jsmbe.annual58.250
  • ISSN
    18814379
    1347443X
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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