基于OneNET的多功能翻身床设计

目前我国至少有45万长期卧床的病人,因长期卧床导致局部组织受压,进而成为压疮发生的高危人群,因此一款能够帮助病人翻身,以避免压疮发生的护理床意义重大。文章基于OneNET物联网平台,设计了一款多功能翻身床,采用Arduino作为本项目的硬件平台主板,OneNET作为远程操作的物联网平台,多电机协同控制翻身床的运动,并结合多种生命体征采集模块的应用。在客户端通过手机App作为普通用户的操作界面,用户只需一部手机,即可实现病人的翻身运动、生命体征检测、医院统一管理和家属远程操控等功能。

At present,there are at least 450,000 long-term bedridden patients in China.Due to long-term bedridden resulting in local tissue pressure,they become a high-risk group of pressure sores,so a nursing bed that can help patients turn overto avoid the occurrence of pressure sores is of great significance.Based on the OneNET Internet of things platform,this paper designs a multi-function turnover bed,using Arduino as the hardware platform motherboard of the project,OneNET as the remote operation platform of the Internet of things,multi-motor cooperative control of the movement of the turnover bed,and combined with the application of a variety of vital signs acquisition modules.In the client,through the mobile phone App as the operation interface,users only need a mobile phone to realize the functions such as patient turning movement,vital sign detection,unified hospital management and remote control of family members.