Research Team (IMAGE) Hong Kong University of Science and Technology Caption The research team, led by Prof. SHEN Yajing (second left) from the Department of Electronic and Computer Engineering, has designed an optical fiber-based submillimeter continuum robot for interventional treatment in narrow cavities, which looks like a small tube as the one held by Dr. ZHANG Tieshan (second right) in the photo. The devices held by Dr. YANG Xiong (first left) and ZHAO Haoxiang (first right) serve as controllers for the robot arm and the magnetic field, respectively. Credit HKUST Usage Restrictions NA License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.