• 1. Key Laboratory of Exercise and Health Sciences of Ministry of Education, Shanghai University of Sport, Shanghai 200438, P.R. China;
  • 2. Laboratory of Sports Biomechanics, Sport Science Research Center of Shandong, Jinan 250014, P.R. China;
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The technical deficiencies in traditional medical imagining methods limit the study of in vivo ankle biomechanics. A dual fluoroscopic imaging system (DFIS) provides accurate and non-invasive measurements of dynamic and static activities in joints of the body. This approach can be used to quantify the movement in the single bones of the ankle and analyse different morphological and complex bone positions and movement patterns within these organs and has been widely used in the field of image diagnosis and evaluation of clinical biomechanics. This paper reviews the applications of DFIS that were used to measure the in vivo kinematics of the ankle in the field of clinical and sports medicine. The advantages and shortcomings of DFIS in the practical application are summarised. We further put forward effective research programs for understanding the movement as well as injury mechanism of the ankle in vivo, and provide constructive research direction for future study.

Citation: YE Dongqiang, SUN Xiaole, ZHANG Cui, ZHANG Shen, ZHANG Xini, FU Weijie. Progress on in vivo ankle biomechanics based on dual fluoroscopic imaging technology. Journal of Biomedical Engineering, 2021, 38(3): 602-608. doi: 10.7507/1001-5515.202006009 Copy

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