摘要
目的通过采用云储存的解决方案建立影像数据外部存储,解决医院影像数据存储量不断增加的需求。方法对现有PACS系统存储进行重新的部署和调整。将两年之前的影像数据全部自动迁移到云平台,进行云端的存储及容灾备份。两年之内的保留在医院本地的存储上。结果医院实现影像资料云端存储和调用,保证了业务的连续性。结论云存储系统的应用有效解决了存储空间无法弹性使用、存储费用高等问题,同时其实时可用性不受限制,并能有效保证医疗数据的安全性和保密性。
Objective In order to solve the problem of increasing demand of hospital image data storage,the external storage of image data was established by adopting the solution of cloud storage technology.Methods The existing PACS storage system was redeployed and adjusted,in other words,the image data from two years ago was automatically transferred to the cloud platform for storage and disaster recovery of the cloud,and the image data within two years was kept in the hospital’s local storage system.Results The cloud storage and call of image data were realized,thus the continuity of hospital business was ensured.Conclusion The application of cloud storage system effectively makes it possible to solve the hospital storage problems,which includes an inflexible storage space and the high storage cost.The cloud storage system is not only available in real time,but also ensures the safety and confidentiality of medical data.
作者
李先锋
王晨亮
许健
黄黎明
尤超
LI Xianfeng;WANG Chenliang;XU Jian;HUANG Liming;YOU Chao(Department of Information Management,Xin Hua Hospital Affiliated to School of Medicine Shanghai Jiao Tong University, Shanghai 200092,China)
出处
《中国医疗设备》
2018年第3期151-153,168,共4页
China Medical Devices
基金
上海市科委课题(14511105700)
关键词
影像云存储
影像云调用
持续数据保护
安全访问
数据加密
cloud storage of image
cloud use of image
continuous data protection
safety access
data encryption
