PB Healthy Information Systems-Based Design And Implementation

Near this year,with a large number of applications of IT in the health careindustry,major health care institutions of all sizes have the construction of medical andhealth information systems,accelerate the pace of construction of hospitalinformation.But for the present situation,many hospital medical centers have not yetkeep up with the pace of the hospital information,construction of its departmentsproprietary information systems,a lot of work based on the manual,inefficient,level ofservice generally,patients are dissatisfied with the hospital medical departments.To solve this problem, this paper design and the development of a healthyinformation system, prompts the examination process to further optimize thestandardization of medical work, standardization, scientific, and provide residents withthe most comprehensive and highest quality medical services.The main works of thispaper are as below:Firstly,analyzs and summarizs the key technologies of healthy informationsystem.SQL(Structured Query Language)database technology and PB (Powerbuilder)development of technology,structure-bases C/S,supplements by B/S,PB visualizationtool development program.Secondly, it analyzes the requirement of Health medical informationsystems.Analysis system of data requirements, derived system logical model,From thefunction module of the system is divided into system Settings, health check-up, systeminterface and equipment access, statistical analysis of four modules,From the bottommodule analysis, from shallow to deep will each module according to the systemstructure of organic together.Thirdly, it does a detailed design on the system architecture and modules based onfunctional requirements,analysis of the system structure of the database and systemdesign functional modules.It also implementes the Healthy medical information systembased on B/S pattern.Finally, it analyzes the applcition of this sytem. Build the development andoperation environment, this system for the detailed test,From the bottom in the moduleprogramming start, from system to the above steps combination and debugging, and finally achieve the system software development.By analyzing the performance of thesystem, it summarzies the advantages and the disadvntages of the system and proposedthe future trend of research.