Magnetic Microrobots Fabricated by Photopolymerization and Assembly
作者机构:Key Laboratory of Biomimetic Robots and SystemsMinistry of EducationState Key Laboratory of Intelligent Control and Decision of Complex SystemBeijing Advanced Innovation Center for Intelligent Robots and Systemsand School of Mechatronical EngineeringBeijing Institute of TechnologyBeijing 100081China Center for Neuroscience and Biomedical EngineeringThe University of Electro-CommunicationsTokyo 182-8585Japan Department of Materials Engineering ScienceOsaka UniversityOsaka 560-8531Japan
出 版 物:《Cyborg and Bionic Systems》 (类生命系统(英文))
年 卷 期:2023年第4卷第1期
页 面:41-46页
核心收录:
学科分类:080202[工学-机械电子工程] 08[工学] 0804[工学-仪器科学与技术] 0802[工学-机械工程]
基 金:supported by the National Natural Science Foundation of China(62273052) the National Key R&D Program of China(2017YFA0701102)
摘 要:Magnetic soft microrobots have great potential to access narrow spaces and conduct multiple tasks in the biomedical *** now,drug delivery,microsurgery,disease diagnosis,and dredging the blocked blood vessel have been realized by magnetic soft microrobots in vivo or in ***,as the tasks become more and more complex,more functional units have been embedded in the body of the developed magnetic *** magnetic soft microrobots with complex designed geometries,mechanisms,and magnetic orientation are now greatly challenging the fabrication of the magnetic *** this paper,we propose a new method combining photopolymerization and assembly for the fabrication of magnetic soft *** the micro-hand assembly system,magnetic modules with different shapes and materials are firstly arrayed with precise position and orientation ***,the developed photopolymerization system is employed to fix and link these modules with soft *** on the proposed fabrication method,3 kinds of soft magnetic microrobots were fabricated,and the fundamental locomotion was *** believe that the presented fabrication strategy could help accelerate the clinical application of magnetic microrobots.