• CN: 11-2187/TH
  • ISSN: 0577-6686

Journal of Mechanical Engineering ›› 2022, Vol. 58 ›› Issue (13): 1-21.doi: 10.3901/JME.2022.13.001

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Research Progress on Trajectory Planning of Fracture Reduction and Deformity Correction Robot

CUI Rui1,2, CHEN Diansheng3, SU Peng4, LI Jian5,6, SUN Hao1,2   

  1. 1. School of Artificial Intelligence, Hebei University of Technology, Tianjin 300130;
    2. Engineering Research Center of Intelligent Rehabilitation Device and Detection Technology of Ministry of Education, Hebei University of Technology, Tianjin 300130;
    3. Robotics Institute, Beihang University, Beijing 100191;
    4. School of Mechanical and Electrical Engineering, Beijing Information Science & Technology University, Beijing 100192;
    5. School of Automation, Beijing University of Posts and Telecommunications, Beijing 100876;
    6. Beijing Key Laboratory of Rehabilitation Technical Aids for Old-Age Disability, National Research Center for Rehabilitation Technical Aids, Beijing 100176
  • Received:2021-07-13 Revised:2021-11-21 Online:2022-07-05 Published:2022-09-13

Abstract: The fracture reduction and deformity correction robot has positive significance for the reconstruction of human limb function. The postoperative effect and the practicability of the robot are directly affected by the quality of its trajectory planning. However, there are still few systematic studies on trajectory planning analysis. The development status of fracture reduction and deformity correction robot at home and abroad is briefly described, and the key technologies and common problems of the trajectory planning for reduction and reconstruction of broken bone are analyzed. The research progress and the key technology of trajectory planning for fracture reduction and deformity correction robot are reviewed from the development course, classification and solution methods. Meanwhile, the problems at this stage are summarized and analyzed, and the trend for future development is pointed out. The references and suggestions are expectantly provided for the trajectory planning of fracture reduction and deformity correction robot, which has positive research significance.

Key words: fracture reduction, deformity correction, robot, trajectory planning, integration of musculoskeletal model

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