护士对呼吸机清洗消毒知识认知及影响因素分析

Study on the Cognition and Influencing Factors about Cleaning and Disinfection of Ventilator by Nurses

摘要: 目的：了解临床护士对呼吸机清洗和消毒知识的认知现状及其影响因素，为开展针对性培训提供数据支持。方法：采用自行设计的“呼吸机清洗消毒知识调查问卷”，对不同科室、不同层级的162名护士进行问卷调查。结果：① 89% (144人)的护士认为呼吸机清洗消毒工作重要；② 护士对呼吸机清洗消毒知识认知程度得分均值为2.56分；③ 不同年龄、学历、工作年限、职称、科室护士对呼吸机清洗和消毒知识认知差异有统计学意义(P < 0.05)；④ 护士获取相关知识的途径依次为科室集中培训、带教老师讲解、同事讲解、查阅资料和其他，目前未开展院级层面的培训。结论：护士对呼吸机清洗和消毒知识的认知处于中等水平值，年龄、学历、工作年限、职称及科室对护士的呼吸机清洗和消毒知识认知有影响。医院应结合临床护士学习需求及特点，采取形式多样的针对性培训，提高护士呼吸机清洗消毒知识认知水平。

Abstract: Objective: To study the knowledge and influencing factors about cleaning and disinfection of ven-tilator by nurses, so as to provide evidence for improving clinical practice. Methods: Convenience sampling was used, 162 nurses in different departments of hospital were chosen, and the self-designed questionnaire about cleaning and disinfection of ventilator was sent by researchers. Result: 89 percent of nurses realized the importance of cleaning and disinfection of ventilator. The average score of the knowledge cognition about cleaning and disinfection of ventilator was 2.56 points. Cognitive differences had statistical significance of different levels (P < 0.05). The main ways to acquire knowledge were education training, explain of teacher, communicating with others, books and magazines. Conclusion: The cognition of cleaning and disinfection of ventilator by nurses is in the medium level. Hospital and department managers should establish the unified training standards, and strengthen clinical through training, so as to improve cognition of cleaning and disinfection of ventilator.