Electronic Journal of Liver Tumor ›› 2022, Vol. 9 ›› Issue (3): 40-45.

• Medical education • Previous Articles     Next Articles

Design and implementation of a teaching system of liver imaging learning and operation simulation based on internet and 3D visualization technology

Zhang Yefan1, Wang Qiang2, Zhang Chengshuo3, Chen Xiao1, Huang Zhen1, Li Zhiyu1, Bi Xinyu1, Cai Jianqiang1,*   

  1. 1. Department of Hepatobiliary Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing 100021, China;
    2. Shenzhen Xudong Digital Medical Imaging Technology Co., Ltd, Shenzhen 518046, China;
    3. Department of Hepatobiliary Surgery, The First Hospital of China Medical University, Shenyang 110001, Liaoning, China
  • Received:2022-06-27 Online:2022-09-30 Published:2022-10-27

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Abstract: It is the basic skills for hepatobiliary surgeons to formulate reasonable and accurate surgical plans based on computed tomography (CT)/ magnetic resonance imaging (MRI) images. This requires doctors to establish the three-dimensional structure of organs and lesions in their minds by reading the images, however the training for this ability is difficult in clinical teaching. The three-dimensional visualization technology can help medical students have a better sense for liver anatomy and liver surgery, and greatly improve learning efficiency. Based on clinical teaching requirements, we designed and established a liver image and surgery simulation teaching system based on the Internet and three-dimensions visualization technology. In this article, we introduced the system architecture, functional modules and personal computer (PC)/mobile terminal realization of the system.

Key words: Liver, Teaching, Three-dimensions visualization, Internet, Mobile terminal