目的实施过程控制有效提高气管套管清洗质量。方法通过过程控制和规范清洗流程,对工作人员操作流程加以控制,提高清洗质量。结果规范了气管套管清洗流程,制作出清洗流程图,即浸泡、刷洗、超声清洗、多酶刷洗、冲洗、终末控制等5个步骤的过程控制,使得气管套管清洗质量合格率达到100%。结论经过程控制,使本消毒供应室气管套管清洗质量实现了无缺陷管理。 Objective To improve the quality of tracheal tube cleaning by implementing process control. Methods through the process control and standardize the cleaning process, to control the operation of the staff to improve the cleaning quality. Results The procedure of tracheal tube cleaning was standardized, and the process flow chart of 5 steps including immersion, brushing, ultrasonic cleaning, multi-enzyme brushing, rinsing and terminal control was made and the passing rate of tracheal tube cleaning reached 100 %. Conclusion Through process control, the disinfection supply room tracheal tube cleaning quality to achieve a defect-free management.