| Social living standards continue to improve, more and more people across the country are concerned about their health is good, more and more of the requirements of high-quality medical services. In addition, the application of computer technology everywhere, hospital information management system(hereinafter referred to as ’HIS’system) has been widely applied to the medical industry. However, the introduction of information technology has brought a fast, convenient, but also has its own shortcomings.For example: For the hospital itself operations, the state of the hospital information technology is no standardized business processes, resulting in HIS system development is difficult, repeated use of the system is not high, long implementation period; for the software itself, the development of software and database versions low,resulting in system flexibility, scalability is not strong; with unfriendly interface design,powerful enough, not convenient enough, convenient operation, as well as the safety factor is not high database systems.At this time the hospital has an urgent need for a complete system of systems, it has perfect function, simple operation, beautiful interface features to meet the needs of the daily management of the hospital, which is the product of the future development of the times.This paper describes the background and objectives of the shortage of hospital information management system, HIS system for the problems at this stage of the HIS system for secondary development and improvement. Contrast Powerbuilder 9.0(hereinafter referred to as ’PB9’) development tools and ORACLE 9.0 database, the paper HIS system uses Powerbuilder11.5(hereinafter referred to as ’PB11.5’) development tools and database design ORACLE11 g developed. In this paper, the goal is to make the HIS system interface to get landscaping, steps are optimized, enhanced functionality,improved system security; at the same time, improve the integration and scalability of the system. |
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