Study on the effective energy measurement method required for high accuracy absorbed dose evaluation of the CT apparatus

CT设备高精度吸收剂量评估所需的有效能量测量方法研究

• 批准号: 16K21553
• 负责人: Gotanda Tatsuhiro
• 金额: $ 1.58万
• 依托单位: Kawasaki University of Medical Welfare (2017)Junshin Gakuen University (2016)
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Young Scientists (B)
• 财政年份: 2016
• 资助国家: 日本
• 起止时间: 2016-04-01 至 2018-03-31
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-16K21553/
• 关键词: 実効エネルギー; X線CT; 線量計測用フィルム; GAFCHROMIC EBT3; スキャナ特性; GAFCHROMIC Film

项目成果

Temporal characterization of the flat-bed scanner influencing dosimetry using radiochromic film

使用放射变色胶片影响剂量测定的平板扫描仪的时间特征

• 发表时间: 2018
• 期刊: International Fedration Medical and Biological Engineering Proceedings
• 作者: Rumi Gotanda;Toshizo Katsuda;Tatsuhiro Gotanda;Nobuyoshi Tanki;Hidetoshi Yatake;Yasuyuki Kawaji;Tadao Kuwano;Takuya Akagawa;Akihiko Tabuchi;Atsushi Ono;Shinichi Arao
• 通讯作者: Shinichi Arao

Size and shape of spherical objects on full-field digital mammography and digital breast tomosynthesis images

全视野数字乳腺X线摄影和数字乳腺断层合成图像上球形物体的尺寸和形状

• 发表时间: 2018
• 期刊: International Fedration Medical and Biological Engineering Proceedings
• 作者: Hidetoshi Yatake;Yuka Sawai;Takahiro Kozuka;Yoshihiro Takeda;Mariko Kajihara;Toshizo Katsuda;Rumi Gotanda;Tatsuhiro Gotanda;Shuji Abe;Makoto Shimada;Nobuyoshi Tanki;Toshio Nishi;Hideo Inaji
• 通讯作者: Hideo Inaji

Optimal Variable Refocus Flip Angle Control Method and Echo Train Length for Suppressing Exposure to Radio Frequency

抑制射频暴露的最佳可变重焦翻转角控制方法和回波序列长度

• 发表时间: 2018
• 期刊: International Fedration Medical and Biological Engineering Proceedings
• 作者: Akihiko Tabuchi;Shinichi Arao;Toshizo Katsuda;Atsushi Ono;Tatsuhiro Gotanda;Rumi Gotanda
• 通讯作者: Rumi Gotanda

Effective energy measurement using Radiochromic film: Application of a mobile scanner

使用放射变色薄膜进行有效能量测量：移动扫描仪的应用

• DOI: 10.1515/pjmpe-2016-0015
• 发表时间: 2016
• 期刊: Polish Journal of Medical Physics and Engineering
• 影响因子: 0.4
• 作者: Tatsuhiro Gotanda;Toshizo Katsuda,Rumi Gotanda;Takuya Akagawa;Nobuyoshi Tanki;Tadao Kuwano;Yasuyuki Kawaji;Tetsunori Shimono, Yoshihiro Takeda
• 通讯作者: Tetsunori Shimono, Yoshihiro Takeda

Ultraviolet Ray Strength for Pre-irradiation in Gafchromic EBT2

Gafchromic EBT2 中预照射的紫外线强度

• 发表时间: 2017
• 作者: T Katsuda;R Gotanda;T Gotanda;T Akagawa;N Tanki;A Noguchi;T Kuwano and K Yabunaka
• 通讯作者: T Kuwano and K Yabunaka