Jixie chuandong (Sep 2020)
Design and Simulation Analysis of a Multifunctional Intelligent Medical Bed
Abstract
To solve the problem of market demand caused by population ageing， a multifunctional intelligent medical bed based on Maslow's hierarchy of needs is designed. According to the market investigation and data analysis， the driving and stopping function， posture changing function， man-machine operation interface and assistant physiological function are determined， and the corresponding mechanism is designed. Based on the Pro/E software， the 3D model of the medical bed is designed， the main mechanism is simulated and analyzed by Adams software， and the statics analysis of key parts of the intelligent medical bed are carried out by ANSYS software. The results show that the scheme of medical bed is feasible， the strength and stiffness conditions are satisfied， the parameter design is reasonable， and the ergonomics is satisfied.
