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目的:分析基于云计算的数字化医院建设需求,为制定“医云工程”实施方案提供参考。方法:采用传统的医院信息化建设与云计算技术架构的建设模式相对照,从数字化医院建设实际需要出发,提出基于云计算的数字化医院建设目标任务。结果:构建基于云计算技术架构的平台统一部署、资源按需配置、系统高度安全的动态数据中心;集中部署虚拟桌面系统,在管理上实现零距离的“5A”特性,在临床上满足无差错的“5R”要求;转变医疗信息应用模式,满足海量数据存储访问、瞬时高速网络传输、瞬时超强度计算能力的要求;创新信息平台集中式管理、零停机维护、快捷化响应的新方法,保证业务系统的连续性;培养由复合型、专业化、实用性等人才组成的高素质信息人才队伍,以优秀人才推动工程建设。结论:推行基于云计算的数字化医院建设,是实现数字化医院建设转型转变的生动实践,将使数字化医院建设走出困境,抢占制高点,有效提升医院信息化内涵建设。
Objective: To analyze the demand of digital hospital construction based on cloud computing and provide references for the formulation of “Medical cloud project” implementation plan. Methods: In contrast to the traditional hospital information construction and cloud computing technology architecture construction model, starting from the actual needs of digital hospital construction, put forward the goal of digital hospital construction based on cloud computing. Results: Constructing a dynamic data center based on the platform of cloud computing technology, deploying a resource on demand and a highly secure system; Deploying a centralized virtual desktop system to achieve “5 A” Error-free “5R ” requirements; change medical information application mode to meet the massive data storage access, instantaneous high-speed network transmission, instantaneous super-intensity computing capacity requirements; innovative information platform centralized management, zero downtime maintenance, quick response New methods to ensure the continuity of business systems; to cultivate high-quality information personnel team composed of professionals with complex, specialized and practical qualities, and promote project construction with outstanding personnel. Conclusion: The implementation of digital hospital construction based on cloud computing is a vivid practice to realize the transformation and transformation of digital hospital construction. It will make digital hospital construction out of the predicament, seize the high ground and effectively enhance the connotation construction of hospital informatization.