目的探讨开展品管圈（QCC）活动对降低便携式化疗泵输注延时率的效果。方法成立品管圈，选定活动主题，拟定活动计划，分析科室化疗泵输注延时率的现状及影响因素，再由圈员针对问题拟定对策并按计划实施，最后比较活动前后便携式化疗泵输注延时率，确认品管圈活动的效果。结果通过品管圈活动，便携式化疗泵输注延时率由30.10%下降到13.20%，圈员品管手段、分析和解决问题能力、圈长管理能力、团向心聚力、品质意识、积极性、沟通能力、和谐度等均有所提高。结论开展品管圈活动能有效降低便携式化疗泵输注延时率，提高工作效率，值得临床推广应用。

[abstract] objective to discuss the quality control circle (QCC) activities in reducing the rate of a portable chemotherapy pump infusion time delay effect. Methods set up quality management circle activity chosen subject, activity plan, analyzing the status quo of the department of chemotherapy pump infusion rate of delay and its influence factors, and then on to formulate measures and implement planned by circle, finally compared before and after infusion of a portable chemotherapy pump activity delay rate, confirm the effect of the quality management circle activity. Results through quality management circle activity, portable pump infusion chemotherapy delay rate fell from 30.10% to 30.10%, the circle part quality control means, analysis and problem solving ability, long circle management ability, fellowship centripetal force, the quality consciousness, enthusiasm, communication ability, harmony degree are improved. Conclusion to carry out quality control circle activities can effectively reduce the portable pump infusion chemotherapy delay rate, improve the work efficiency, worthy of clinical popularization and application.