Affiliation:
1. Beijing Advanced Innovation Centre for Biomedical Engineering School of Engineering Medicine Beihang University Beijing 100191 China
2. School of Mechanical Engineering and Automation Beihang University Beijing 100191 China
3. Division of Surgery & Interventional Science University College London, Royal National Orthopaedic Hospital Stanmore HA7 4LP UK
4. Qingdao Hospital University of Health and Rehabilitation Sciences (Qingdao Municipal Hospital) Qingdao 266071 China
5. Department of Orthopaedic Surgery The Third Hospital of Hebei Medical University NO.139 Ziqiang Road Shijiazhuang 050051 Hebei China
6. Affiliated Hospital of Qingdao University Qingdao China
Abstract
In this study, an innovative exploration of leveraging bionics and continuum robotics principles to develop a novel solution for arthroscopic surgery is embarked on. Inspired by the flexibility and adaptability of organisms like snakes and octopuses, the continuum robot concept aims to address the inherent challenges in traditional arthroscopy, including lower precision, manual tremors, and long surgeon learning curves. The implementation of these principles in the human body, however, faces significant obstacles, particularly achieving high‐performance motion control amid strong nonlinearity and coupling between modules. This research focuses on intelligent integration and enhanced safety in human‐machine interaction, aiming for improved control precision and flexibility in arthroscopic procedures. A thorough literature review of endoscopic continuum robots is conducted, highlighting current advancements in actuation, structure, sensing, and control technologies. The study concludes with an assessment of these technologies, their limitations, and future potential, in light of the unique demands of arthroscopic continuum robots. This comprehensive review bridges bionics and robotics, presenting the opportunities and challenges in applying continuum robotics to arthroscopic surgery. The goal is to encourage further research in this area, contributing to the development of prototype robots that enhance the precision and safety of arthroscopic surgery.
Funder
National Natural Science Foundation of China