1955 graduated from Shanghai First Medical College. 1983- 1984 was a visiting researcher at the mayo medical center and graduate school in the United States. He has served as Professor and Dean of the Ninth People's Hospital affiliated to Shanghai Second Medical University, Dean of Clinical Medical College, Director of Orthopedics, Director of Bone and Joint Research Center, Director of Shanghai Joint Surgery Clinical Medical Center, Director of Digital Medical Engineering Research Center of Ministry of Education, President of World Chinese Orthopedic Society, President of Asia-Pacific Artificial Joint Society, Director of International Internal Fixation Society and Chairman of China Branch, Vice Chairman of International Multidisciplinary Biomaterial Society and Vice Chairman of China Orthopedic Society. Title: Academician of China Academy of Engineering, the first inventor in Shanghai, an outstanding China visiting scholar in Hong Kong in 1997, winner of honorary titles such as Shanghai Medical Honor Award, ho leung ho lee foundation Science and Technology Award and Shanghai Science and Technology Hero. Research direction: Professor Dai Maorong has developed a distinctive discipline of orthopedics through the combination of medicine and engineering. Shape memory alloy was first used in the medical field in the world, and a variety of internal fixation and artificial joint products for human body were invented, thus promoting the medical application of shape memory alloy. He has made creative contributions to joint surgery, especially artificial joints, developed a variety of innovative artificial joints and fracture internal fixation devices, designed computer-aided individualized artificial joints and realized industrialization. First, an orthopedic biomechanical laboratory was established in domestic hospitals to carry out gait analysis and biomechanical research on bone structure and internal fixation. He has won the second prize of national invention, the second and third prizes of national scientific and technological progress, the first, second and third prizes of State Education Commission, Ministry of Health and Shanghai Scientific and Technological Progress, etc., and has authorized and applied for patents 1 1.
He used to be the dean and director of the Department of Orthopaedics of the Ninth People's Hospital affiliated to Shanghai Second Medical University (now Shanghai Jiaotong University School of Medicine). He is currently the director of the Shanghai Joint Surgery Clinical Medical Center of the Ninth People's Hospital affiliated to Shanghai Jiaotong University School of Medicine, the director of the Bone and Joint Research Center of Shanghai Jiaotong University School of Medicine, the director of the Digital Medical Engineering Center of the Ministry of Education, the deputy director of the Academic Committee of Shanghai Jiaotong University and the head of the Department of Life Medicine, and a part-time academician of Henan University of Science and Technology. 20 13 was hired as honorary professor of Nanchang university on August 30th.