RADIATION PROTECTION ›› 2014, Vol. 34 ›› Issue (4): 199-205.

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Chinese Reference Human Voxel Phantoms for Radiation Protection: Development, Application and Recent Progress

Pan Yuxi1, Qiu Rui1, Liu Liye2, Ren Li1, Zhu Huanjun1, Li Junli1   

  1. 1. Key Laboratory of Particle & Radiation Imaging, Ministry of Education, Key Laboratory of High Energy Radiation Imaging Fundamental Science, Department of Engineering Physics, Tsinghua University, Beijing 100084;
    2. China Institute for Radiation Protection, Taiyuan 030006
  • Received:2013-10-22 Online:2014-07-20 Published:2025-01-10

Abstract: This paper presents the work of constructing Chinese reference human voxel phantoms, taking Chinese reference adult female voxel model for example. In this study,a site-specific skeleton structure was built, some radiation sensitive organs were supplemented. Organ sub-segmentation was taken into account. The constructed phantoms include almost all radiation sensitive organs required by ICRP new recommendation. Masses of the organs are almost consistent with the Chinese reference data within 5%. The Chinese reference human phantoms have been applied both in internal dosimetry and external dosimetry. The results provide fundamental data for Chinese radiation dosimetry. In addition, the newly established detailed breast model and micro-bone model were introduced.

Key words: voxel phantom, chinese reference human, dose evalution, detailed breat model, micro-bone model

CLC Number: 

  • R144.1