目的 总结医学影像存储-传输系统及放射信息系（PACS/RIS）在临床应用中常见的问题及解决方法。方法 院内局域网搭建PACS/RIS（GE Centricity Enterprise V3.0），记录日常使用过程中出现的问题及解决方案。结果 在放射科日常工作中，常出现PACS、医院信息系统（HIS）及硬件设备等方面的问题，做好故障登记，逐一排查，必要时启动紧急预案方能保证放射科诊断工作顺利进行。结论 PACS/RIS的稳定、高效运转对放射科日常诊断工作至关重要。

Objective To summarize the malfunctions frequently occurring during the clinical application of Picture Archiving and Communication Systems (PACS) & Radiology Information System (RIS) and corresponding solutions. Methods PACS/RIS (GE Centricity Enterprise V3.0) is built up with the local area network in the hospital, recording malfunctions and corresponding solutions during its application. Results To solve those common malfunctions concerning PACS, HIS (Hospital Information System) and hardware devices, it is of great necessity for staff in Department of Radiology to record them, then exclude the possibilities one by one and initiate the emergency plan so as to ensure the continuation of diagnostic work. Conclusion Stable and efficient operation of PACS/RIS is pivotal to the daily diagnostic work for Department of Radiology.