Modelo de Sistema de Control de Prótesis de Rodilla Transfemoral para un Ciclo de Marcha

Ingeniería Electrónica, Automática y Comunicaciones

Floriano Batista, Rayanne²  Abreu García, José Rafael³  Fernández Castañeda, Feliberto¹ 

[1] Universidad Central de Las Villas;Universidad del Estado de Amazonas, Manaus, Brasil;Universidad Central de Las Villas, Santa Clara, Cuba

关键词: control;    model;    transfemoral prosthesis;    SimMechanics.;   

DOI  :  

来源: Instituto Superior Politecnico "Jose Antonio Echeverria"

【 摘 要 】

This paper presents the design of a model for the control system of a knee prosthesis, in a cycle of human gait. The model is simulated through computational tools such as Simulink and SimMechanics, in this case, considering the biomechanical model of the pendulum double as a representation of the human leg and based on the parameters of the anthropometric. Through the analysis and study of human walking normal develops a method of control and identification of the phases of the cycle of human gait, to act in the articulation of the knee with use of a transfemoral prosthesis. Among the major findings, it emphasizes the achievement of a precise control of the position during the flexion of the knee, which gives it a development of the process of progress with the prosthesis very similar to the normal running.

【 授权许可】

Unknown