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Establishment of a real-time monitoring method of beam exposure point with high precision for carbon ion therapy

Research Project

Project/Area Number 22700522
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Medical systems
Research InstitutionJapan Atomic Energy Agency

Principal Investigator

YAMAGUCHI Mitsutaka  独立行政法人日本原子力研究開発機構, 放射線高度利用施設部, 研究員 (10375404)

Project Period (FY) 2010 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2011: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2010: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Keywords画像診断システム / 量子ビーム / 放射線 / 可視化 / ビームモニタ / 重粒子線治療
Research Abstract

A new monitoring method of beam exposure point has been developed for carbon ion therapy. At first, result of a calculation of energy and intensity of emitting photon showed that a number of low energy photons could be utilized for the beam monitoring. The feasibility of the monitoring method was verified experimentally using the carbon beam for cancer treatment. This result was published on a top journal in medical physics and highly regarded.

Report

(4 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Annual Research Report
  • 2010 Annual Research Report
  • Research Products

    (8 results)

All 2013 2012 2011 Other

All Journal Article (1 results) (of which Peer Reviewed: 1 results) Presentation (1 results) Remarks (1 results) Patent(Industrial Property Rights) (5 results) (of which Overseas: 3 results)

  • [Journal Article] Beam range estimation by measuring bremsstrahlung.2012

    • Author(s)
      Yamaguchi M
    • Journal Title

      Phys Med Biol

      Volume: 57(10) Issue: 10 Pages: 2843-2856

    • DOI

      10.1088/0031-9155/57/10/2843

    • Related Report
      2012 Annual Research Report 2012 Final Research Report
    • Peer Reviewed
  • [Presentation] 医学・生物学応用のための Si/CdTe 半導体コンプトンの開発2013

    • Author(s)
      山口充孝, 長尾悠人, 河地有木, 藤巻秀, 荒川和夫, 神谷富裕, 小高裕和, 国分紀秀, 武田伸一郎, 渡辺伸, 高橋忠幸, 鳥飼幸太,島田博文, 中野隆史
    • Organizer
      神奈川工科大学
    • Place of Presentation
      神奈川県厚木市
    • Year and Date
      2013-03-29
    • Related Report
      2012 Final Research Report
  • [Remarks]

    • URL

      http://medicalphysicsweb.org/cws/article/research/49597

    • Related Report
      2012 Final Research Report
  • [Patent(Industrial Property Rights)] 粒子線モニタリング装置、粒子線モニタリングプログラムを記録した記録媒体及び粒子線モニタリング方法2012

    • Inventor(s)
      山口充孝, 中野隆史, 荒川和夫, 鳥飼幸太, 島田博文, 河地有木, 佐藤隆博, 神谷富裕, 高橋忠幸, 渡辺伸, 国分紀秀
    • Industrial Property Rights Holder
      山口充孝, 河地有木,佐藤隆博, 神谷富裕
    • Filing Date
      2012-02-21
    • Related Report
      2012 Final Research Report
    • Overseas
  • [Patent(Industrial Property Rights)] 子線モニタリング装置、粒子線モニタリングプログラムを記録した記録媒体及び粒子線モニタリング方法2012

    • Inventor(s)
      山口充孝, 中野隆史, 荒川和夫, 鳥飼幸太, 島田博文, 河地有木, 佐藤隆博, 神谷富裕, 高橋忠幸, 渡辺伸, 国分紀秀
    • Industrial Property Rights Holder
      山口充孝, 河地有木,佐藤隆博, 神谷富裕
    • Filing Date
      2012-02-21
    • Related Report
      2012 Final Research Report
    • Overseas
  • [Patent(Industrial Property Rights)] 粒子線モニタリング装置、粒子線モニタリングプログラムを記録した記録媒体及び粒子線モニタリング方法2012

    • Inventor(s)
      山口充孝, 他4名
    • Industrial Property Rights Holder
      日本原子力研究開発機構
    • Filing Date
      2012-02-21
    • Related Report
      2011 Annual Research Report
    • Overseas
  • [Patent(Industrial Property Rights)] 粒子線モニタリング装置、粒子線モニタリングプログラム及び粒子線モニタリング方法2011

    • Inventor(s)
      山口充孝, 中野隆史, 荒川和夫, 鳥飼幸太, 島田博文, 河地有木, 佐藤隆博, 神谷富裕, 高橋忠幸, 渡辺伸, 国分紀秀
    • Industrial Property Rights Holder
      山口充孝, 中野隆史, 荒川和夫, 鳥飼幸太, 島田博文, 河地有木, 佐藤隆博, 神谷富裕, 高橋忠幸, 渡辺伸, 国分紀秀
    • Industrial Property Number
      2011-036461
    • Filing Date
      2011-02-21
    • Related Report
      2012 Final Research Report
  • [Patent(Industrial Property Rights)] 放射線モニタリング法2011

    • Inventor(s)
      山口充孝, 他10名
    • Industrial Property Rights Holder
      日本原子力研究開発機構, 他2者
    • Industrial Property Number
      2011-036461
    • Filing Date
      2011-02-22
    • Related Report
      2010 Annual Research Report

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Published: 2010-08-23   Modified: 2019-07-29  

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