基于多线程消息框架的智能药房控制系统设计

Design of Intelligent Pharmacy Control System Based on Multi-thread Message Framework

摘要:

智能药房系统正逐步推广应用于医院药房，为解决现有智能药房控制系统功能较为简单，拓展性不足、智能化程度不够的不足，提出了一种模块化、易于调试、基于多线程消息框架的控制系统设计方法，详细介绍了智能药房的系统组成、模块划分、任务及线程分配、通信协议设计以及系统各模块的实现过程，并对各工作线程的调用结构进行了说明。系统具备良好的使用性、维护性和拓展性，集成丰富的参数调试配置界面和可拓展外部调用通讯协议，实际应用表明系统能够通过简单调整实现系统模块拓展功能，并满足对智能药房系统部件的并行时序、串行时序下的控制要求，较大程度释放智能药房工作效能。智能药房系统在医院的运行情况表明，控制系统模块独立性强，安装维护简单，运行稳定可靠。

Abstract:

The intelligent pharmacy system is gradually being applied to hospital pharmacies. In order to solve the deficiencies of the existing intelligent pharmacy control system, such as relatively simple functions, insufficient scalability, and insufficient intelligence. The article proposes a control system design method based on modularization, easy debugging, and multi-threaded message framework.The article introduces the system composition, module division, task and thread allocation, communication protocol design and the realization process of each module of the intelligent pharmacy in detail, and explains the calling structure of each worker thread.The system has good usability, maintainability and expansibility, integrates rich parameter debugging configuration interface and expandable external call communication protocol.Practical application shows that the system can realize the expansion function of system modules through simple adjustments, and meet the control requirements under the parallel and serial timing of the components of the intelligent pharmacy system, and release the work efficiency of the intelligent pharmacy to a large extent.The operation of the intelligent pharmacy system in the hospital shows that the control system module has strong independence, simple installation and maintenance, and stable and reliable operation.