基于物联网技术和CBR的医院智能订餐系统设计

The Design of Hospital Intelligent Ordering System Based on IOT Technology and CBR

引入RFID技术和传感技术的医院智能订餐系统设计,实现了对住院病人基本信息和体征信息的自动存取,应用基于范例推理(CBR)方法来分析获得最适合患者的饮食方案与建议。系统主要由物联网智能终端、数据库服务器、TCP/IP网络、范例推理模块、范例库扩充模块等部分构建,通过引导病人选择合理的饮食来达到辅助治疗的目的,促进患者尽快恢复健康。

RFID technology and sensor technology are introduced to the intelligent ordering system to achieve automatic access to the basic information and healthy information of the inpatients. Case based reasoning （CBR） approach is applied to the analysis to obtain the most suitable diet plan and suggestion for patients. The system is mainly composed of smart terminal, database server, TCP/IP network, case - based reasoning module and case base expansion module, which can guide the patients to choose a reasonable diet to achieve auxiliary treatment so as to promote the patient recover as soon as possible.