Design of Spinal Rehabilitation Training Instrument based on Crawling Movement
XIAO Yang
XU Xiulin
Abstract：A polymorphic crawl spinal rehabilitation training apparatus was described.The crawling machine could realize the passive form of kneeling crawling, climbing crawling, prone to crawl, waist swinging and other multiple crawling training mode.Crawling movement has very good training effect on the spine.According to the movement of crawling,the action was designed.The whole structure of the training instrument was reconstructed with 3D by using SolidWorks.The kinematics and dynamics of the training equipment were analyzed, and the kinematics and dynamics simulation were carried out with SolidWorks Motion.Finally,the main force component was carried on the static analysis with the finite element analysis software ANSYS Workbench.By motion simulation, the three-dimensional model could achieve a variety of scheduled movement patterns, and the strength of the key components checked could meet the strength requirements.The training instrument movement pattern is diverse and the design is reasonable, the material intensity is suitable.The design has certain feasibility.
Keywords：SpinalrehabilitationCrawlingtrainingapparatus3D modelingFinite elementStructure design
Publication Date：2017-01-01
Online Publishing Date：2026-09-11(First online date of this platform, not the publication date of the document)
Pages：6( 77-82 )