基于工作流的临床诊治系统的开发  

Development on clinic information system based on workflow

作　　者：徐大华[1] 刘晶[2] 

机构地区：[1]南京农业大学电气工程系,江苏南京210031 [2]燕山大学图书馆网络技术部,河北秦皇岛066004

出　　处：《计算机工程与设计》2007年第6期1453-1454,1476,共3页Computer Engineering and Design

基　　金：江苏省农机基金项目(GXZ05014)

摘　　要：阐述了开发临床诊治信息系统的必要性,介绍了工作流的现状,探讨了工作流参考模型。提出了建立在工作流基础上的临床诊治信息系统的开发方法和功能要求。设计了系统的体系结构,探讨了系统开发的技术路线和实现方案,通过对有限状态机和Petri网的性能比较,设计出了基于Petri Net网的临床诊治系统模型。最后通过系统的正常运行验证了设计思路和模型的正确性。The necessary of development clinical information system is elaborated, the present situation of the workflow is introduced,the reference model of the workflow is discussed, The establishment flowed in the foundation in the work the clinical diagnosis information system method ofexploitation and the function request are proposed. The system structure is designed, the system development technical route and the realization plan are discussed, through the FSM and the Petri net performance comparison, clinical information system model is designed based on Petri net. At last the correctness of scheme is validated.

关 键 词：临床诊治系统 工作流 体系结构 有限状态机 PETRI网 

分 类 号：TP399[自动化与计算机技术—计算机应用技术]