【摘要】目的保障血液透析中心透析用水的质量及持续供应。方法将5S 的管理思想运用于血液透析中心水处理管理，结合我院水处理系统的实际情况探索水处理系统的改造升级及标准化管理模式。结果5S 管理手段可有效保障透析用水供应及质量。结论保障医疗设备临床使用质量，科学的管理是必不可少的。

【Abstract】Objective To ensure the quality and continuous supply of dialysis water in hemodialysis center. Methods The 5S management idea was applied to the management of water treatment system in hemodialysis center. We also tried to transform and upgrade our water treatment system and to standardize the management, according to the actual situation of water treatment system in our hospital. Results The 5S management can effectively improve the dialysis water supply and quality. Conclusion Scientific management is essential to ensure quality of medical equipment for clinical use.