内窥镜是一种常用的医疗器械。使用时将内窥镜经人体的天然通道，或者是经手术做的小切口导入需检查的部位，可直接窥视有关部位的变化从而采取相应的手段。内窥镜设备维修人员来讲讲内窥镜故障的类型、发生因素及判断方法。

Endoscopy is a commonly used medical device. When using, the endoscope can be introduced into the area to be examined through natural channels of the human body or through small surgical incisions, allowing for direct observation of changes in the relevant area and corresponding measures to be taken. Endoscopic equipment maintenance personnel will talk about the types, occurrence factors, and judgment methods of endoscopic malfunctions.

内窥镜故障的类型

Types of endoscopic malfunctions

内窥镜故障的类型大致分为：①自然老化或人为故障；②机械或电子故障；③静态或动态故障；④设备本身或周边环境引起的故障；⑤还有一些是形式多种、故障交叉同时发生的故障。

The types of endoscopic malfunctions can be roughly divided into: ① natural aging or artificial malfunctions; ② Mechanical or electronic faults; ③ Static or dynamic faults; ④ Faults caused by the equipment itself or surrounding environment; ⑤ There are also faults that occur in multiple forms and cross over simultaneously.

造成内窥镜故障发生的因素

Factors that cause endoscopic malfunctions

可能归纳为三个主要因素：①医护人员操作习惯，清洗人员的习惯，病人的配合程度等；②设备本身的特性，清洗、配合诊治等相关设备情况；③使用环境、保管环境，还有重要的管理制度环境。

It may be summarized into three main factors: ① the operating habits of medical staff, the habits of cleaning and disinfecting personnel, and the degree of patient cooperation; ② The characteristics of the equipment itself, cleaning, disinfection, and coordination with diagnosis and treatment related equipment; ③ The usage environment, storage environment, and important management system environment.

故障判断的方法

Method of fault diagnosis

故障判断的方法包括：

The methods for fault diagnosis include:

①排除法：常规使用的基本方法、但必须对工作原理要非常了解；

① Exclusion method: A basic method for routine use, but one must have a thorough understanding of the working principle;

②跟台发现法：针对一些人为因素导致的故障使用中才发现；

② Follow the platform discovery method: only discover faults caused by human factors during use;

③点检检测法：针对未发现故障，排查潜在故障避免故障扩大及延变；

③ Spot check detection method: for undetected faults, identify potential faults to avoid fault expansion and extension;

④故障推理法：针对发现了问题，故障如何产生的；

④ Fault inference method: targeting the problem discovered and how the fault was generated;

⑤经验判断法：根据多年的工作经验积累进行总结及分析。

⑤ Empirical judgment method: Summarize and analyze based on years of work experience accumulation.

内窥镜是一套精密贵重且容易损坏的仪器设备，因院感原因需对内窥镜进行频繁清洗，部分患者内窥镜检查时需做活检等操作，也容易造成内窥镜的损坏。因此内窥镜的维护保养及合理维修的技巧与策略尤其重要，还有什么事项了解就来我们网站http://www.jiangrenyiliao.cn咨询！

Endoscopes are a set of precision, valuable, and easily damaged instruments and equipment. Due to hospital infection, the endoscope needs to be frequently cleaned and disinfected. Some patients require biopsy and other operations during endoscopic examination, which can also easily cause damage to the endoscope. Therefore, the maintenance and reasonable repair techniques and strategies for endoscopes are particularly important. If there are any other matters to understand, please come to our website http://www.jiangrenyiliao.cn consulting service