董婧　温吉昱　陈玉婷

摘要 随着我国奶牛集约化养殖程度的不断加大，奶牛普通病发病率逐年增加，已对我国奶牛业的健康发展产生巨大影响。为了实现奶牛群发普通病监测标准化、诊疗智能化、预防控制系统化的理念，解决我国奶牛产业发展过程中兽医专家缺乏的问题，本文在系统地挖掘奶牛疾病专家临床经验与诊断思维的基础上，将计算机技术、专家系统理论及管理学方法应用到奶牛普通病信息管理和诊疗中，阐述了基于规则诊断推理技术的奶牛群发普通病远程智能诊疗系统的结构与功能、诊断系统的知识表示与推理机制。该系统整合了数据库技术、人工智能技术及奶牛群发普通病诊断技术，为实现奶牛群发普通病的智能诊断提供了一定的研究价值。系统的结构主要由知识库、推理机制、人机交互界面和解释器等组成，将对奶牛群发普通病进行及时诊疗及预防，从而有效地控制普通病的发生，为我国奶牛群发普通病的群防群控提供科技支撑。

关键词 奶牛；普通病；远程诊疗；智能化； 规则推理

中图分类号 S858.23；TP311.52 文献标识码 A 文章编号 1007-5739（2018）16-0227-02

Remote Intelligent Diagnosis and Treatment System on Dairy Cows Common Diseases Based on Rule Reasoning

DONG Jing WEN Ji-yu CHEN Yu-ting XU Yun-ze XING Qi-ming LI Lin *

（College of Animal Science and Veterinary Medicine，Shenyang Agricultural University，Shenyang Liaoning 110161）

Abstract With the continuous enhancement of intensive dairy farming in China，the incidence of common diseases of dairy cows increases year by year，which has exerted a great influence on the healthy development of dairy industry in China.In order to realize the concept of standardized surveillance，intelligent diagnosis and treatment，and systematic prevention and control of common diseases in cows，solve the experts shortages of dairy industry development process，based on the systematic mining on the basis of clinical experience and diagnosis thinking of cow disease experts，the computer technique，expert system theory，and management method were applied to the cow attended in information management and diagnosis and treatment.The rule-based diagnosis reasoning technology of cow group attended the remote intelligent diagnosis system structure and function，diagnosis system of knowledge representation and reasoning mechanism were expounded.The system integrated database technology，artificial intelligence technology and common disease diagnosis technology of cows，which provided certain research value for the intelligent diagnosis of common diseases of cows.The structure of the system consisted of knowledge base，reasoning mechanism，man-machine interaction interface and interpreter，so as to effectively control the occurrence of common diseases，and provide scientific and technological support for the prevention and control of common diseases in cows in China.

Key words dairy cow；common disease；remote diagnosis；intelligentialize；rule reasoning

近年來，奶牛普通病（如奶牛营养代谢病、乳房炎、肢蹄病、不孕症等疾病）发病率随着我国奶牛集约化养殖程度的不断加强而逐年增加，已严重影响我国奶牛业的健康发展，造成巨大经济损失[1]。而解决奶牛群发普通病诊断困难、准确率低等问题的有效途径——应用专家系统理论及计算机技术是近年的研究热点[2]。……