医院感染的预的防与控制 无菌技术.ppt

无菌技术;概 念;Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.; 一、指出下列物品中哪些是无菌物品？哪些是非无菌物品？并说明理由。 ;问题讨论： ;问题讨论： ;问题讨论： ;无菌操作环境应 清洁、宽敞、定期消毒； 物品布局合理； 无菌操作前半小时 应停止清扫工作、 减少走动、避免尘埃飞扬;进行无菌操作时， 应面向无菌区、 手臂活动范围 不跨越无菌区、 避免….;无菌技术的操作原则 ;Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.;无菌技术操作前的个人准备 ; ; ;5、拇指在掌心中旋转;无菌技术基本操作法;无菌持物钳的使用 ;经压力蒸汽灭菌后浸泡在内 盛消毒液的大口有盖容器内 容器深度与钳长度比例适合 消毒液面浸没轴节以上 2～3cm或镊子长度的1／2 每个容器只能放置 一把无菌持物钳 （时间为3天，使用频繁为1天）;无菌持物钳的存放方法;无 菌 持 物 钳 使 用 ;Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.;无菌持物镊的使用;Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.;Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.;※注意事项; 无菌容器的使用法;;Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.;Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.; ※注意事项;无菌包使用法 ;台上开包法;Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.;Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.;手上开包：手上打开，抓住四角，递用不保留。 ; ※注意事项;铺无菌盘法 ;单层底铺巾法 ;双层底铺巾法：①捏巾上层左右角外面抖开；②从远向近3折双层底铺盘 ; ※注意事项; 取用无菌溶液法;Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.; ※注意事项;戴无菌手套法 ;Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.;Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.;脱手套：;Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.