通过根源原因分析优化消毒包装:对纸塑袋密封缺陷的探索
Sixin Jiang1,2, Liangying Yi1,2, Yanhua Chen3,2
1Department of Sterile Processing Nursing, West China Second University Hospital, Sichuan University/West China School of Nursing, Sichuan University, Chengdu, Sichuan, China (mainland).
概括
根源原因分析 (RCA) 通过解决不充分的培训和检查程序等问题,显著减少了杀菌包装缺陷. 这种质量改进提高了密封质量的认知,并降低了医疗保健机构的缺陷率.
科学领域:
- 改善医疗保健质量 改善医疗保健质量
- 灭菌和消毒的做法 灭菌和消毒的做法
- 医疗设备包装 医疗设备包装
背景情况:
- 纸塑消毒袋对于防止医疗保健中的仪器污染至关重要.
- 这些袋子的密封缺陷对患者安全构成重大风险.
- 根源原因分析 (RCA) 是一种方法,用于识别和解决问题的根本原因.
研究的目的:
- 使用RCA识别使用纸塑灭菌袋中密封缺陷的促成因素.
- 提出实际解决方案,以减轻这些缺陷.
- 提高整体消毒包装过程和患者安全.
主要方法:
- 对35762个包装在纸-塑料袋中的仪器进行了回顾性分析.
- 从两个时期收集数据:RCA实施前 (2020年7月至2021年6月) 和RCA实施后 (2021年9月至2022年8月).
- 评估RCA分数,员工对密封质量的看法,以及RCA实施前后的密封缺陷率.
主要成果:
- 确定的主要根本原因包括缺乏标准化检查,包装桌尺寸不足,错过检查和培训不足.
- 缺乏标准化检查,小型包装桌和错过的检查是统计学上显著的风险因素 (P<0.05).
- 密封缺陷率从RCA前的0.15%下降到RCA后的0.07%.
结论:
- 实施RCA有效地改善了中央无菌供应部 (CSSD) 工作人员对密封质量的看法.
- RCA显著降低了纸塑灭菌袋的密封缺陷的发生率.
- RCA是提高消毒包装工艺质量的宝贵工具,提高了患者的安全.
相关概念视频
01:29Methods of Sterilization I: Physical Methods
20.2K
As used in a healthcare facility, sterilization destroys all microorganisms through physical or chemical methods. The physical method includes steam, dry heat, boiling water, and radiation.
Steam sterilization uses non-toxic, low-cost moist heat in the form of saturated steam under pressure, which is fast, microbicidal, and sporicidal, and quickly warms and penetrates fabrics. Autoclaves, or steam sterilizers, expose each item to direct steam contact for a predetermined time at the necessary...
Steam sterilization uses non-toxic, low-cost moist heat in the form of saturated steam under pressure, which is fast, microbicidal, and sporicidal, and quickly warms and penetrates fabrics. Autoclaves, or steam sterilizers, expose each item to direct steam contact for a predetermined time at the necessary...
20.2K
01:30Methods of Sterilization II: Chemical Methods
6.6K
In healthcare, the chemical method of sterilization uses chemical sterilants to treat surgical instruments and medical supplies to help prevent the transmission of infectious pathogens to patients. Due to heat sensitivity, most medical supplies and equipment should not be exposed to high temperatures. These parts include rubber, plastic, glass, and other similar elements.
Using chemical sterilization rather than heat to clean out equipment is recommended. It eradicates and removes all bacteria,...
Using chemical sterilization rather than heat to clean out equipment is recommended. It eradicates and removes all bacteria,...
6.6K