Abstract：Objective To design a disaster recovery scheme for hospital information system (HIS). Methods Using the redundancy backup technology and cluster technology to achieve the data disaster recovery and application disaster recovery of HIS. Results With the application of this scheme in our hospital, data loss and application interruption caused by various causes are prevented. Conclusion The scheme is simple and effective, and makes hospital information system have abilities of data disaster recovery and application disaster recovery, which assure the continuity and high usability of critical businesses.
林济南，王虹. 医院信息系统容灾方案的设计与实现[J]. 中国医疗设备, 2013, 28(9): 47-49.
LIN Ji-nan, WANG Hong. Design and Implementation of Disaster Recovery Scheme of Hospital Information System. China Medical Devices, 2013, 28(9): 47-49.
