Research And Construction Of Hospital Information Technology Platform Based On Cloud Computing

Information Technology is one important pillar for the development of China’s health care, which was proposed in the national health care reform plan. It can promote the development of China’s medical sector for the four major health care systems and eight major health care institutions mechanism. Modern information technology was widely used in the field of health care, which can help hospitals achieve effective integration of resources, process optimization and less operating costs. And meanwhile, it can also improve efficiency, service quality and management level. Cloud computing is a major development industry of China’s information technology and technology innovation. It can improve the service level in the healthcare sector, affording the advantages of economy and management, wonderful prospects and benefits for the hospitals. After several years of arguments and bedding, medical industry have been starting with concrete actions to express their attitudes toward cloud computing. Cloud computing technology was widely attempted to use under the premise of ensuring the stability of existing business information systems. Cloud computing is widely, deeply used and excavated, maximizing the value of cloud computing and constantly improving the hospital healthcare information service level. The modes of the traditional hospital information construction and management no longer fit the development requirements of the digital hospital. It is an important opportunity to introduce cloud computing to the medical industry for the transformation and changes of digital hospital construction. However, despite the many benefits associated with cloud computing applications for health care, there are also several management, technology, security, and legal issues to be addressed. The purpose of this paper is to explore the concepts of cloud computing, as well as current challenges in the construction of hospital information are faced. And what strategic plans would be implemented for transforming the traditional organizational structure into the new service model. Currently, the main direction of the hospital information construction is the construction of cloud infrastructure based on the IaaS, which as a private cloud form provides services for the hospital.This paper began to study under the actual conditions of cloud computing technology is used in Dong-Nan hospital’s information construction. And there was a detailed investigation and research about cloud computing is used in the digital hospital.Firstly, the paper introduces three important application areas of cloud computing was used in the information technology platform of hospital, which includes cloud data center, desktop cloud for mobile medical and regional medical cloud. Not only analyzed their application status and effects, but also the problems are faced.Secondly, the paper describes the project scheme of the cloud data center, desktop cloud for mobile medical and regional medical cloud. The project scheme includes the function definition, requirements analysis and system architecture. In addition to, highlights the impact and application effects after the cloud data center, and desktop cloud are used in the hospital instead of traditional IT architecture.Finally, we take the information construction of the Dong-Nan hospital of Xia Men university affiliated as an example. This example demonstrates the practicality of the cloud computing for hospital’s information technology platform.