由于設備使用的特殊性，內鏡很容易在使用過程中出現各種故障，但是這些故障一般有經驗的人員都是可以自己的，下面內窺鏡設備維修廠家就將為大家介紹幾種比較特殊的故障情況，希望能有所幫助。

Due to the particularity of the equipment, it is very easy for the endoscope to have various failures in the use process, but these failures can be solved by experienced personnel. The endoscope equipment maintenance manufacturer will introduce several special failures for you, hoping to help.

某些型號的結腸鏡有時維修后初次使用便會出現無水或是少水的現象。而且在很短的時間內視野變得模糊，甚可以看見水，外觀上可以出現彎曲橡皮腫脹。

Some types of colonoscope sometimes have no water or little water after first use after maintenance. In addition, in a very short period of time, the vision becomes blurred, and even water can be seen, and the appearance can show bending rubber swelling.

此時用測漏器也無法判斷出什么部位出現問題，打開此鏡會出現鏡體內已注滿了水，如果處理不及時，顯微鏡內像束大多會產生龜裂，螺線管銅絲出現生銹等情況，嚴重時會造成報廢。

At this time, the leak detector can not determine what part is wrong. When the mirror is opened, the mirror body will be filled with water. If it is not handled in time, most of the image bundles in the microscope will crack, and the copper wire of the solenoid will rust. If it is serious, it will be scrapped.

故障原因

Cause of failure

的某些結腸鏡在操作把下方有一附送水部位，這個部位在修理安裝的過程中，可能會發生變形或有硬的小雜物，裝配時產生裂痕，水便從此處流入鏡體。所以送氣，送水時會出現水少或無水的情況，而且儲水到一定量時，水壓會使橡皮出現膨脹。

Some colonoscopes in the operation handle have an attached water supply part. During the repair and installation process, this part may be deformed or have hard small debris, which may cause cracks during assembly, and water will flow into the mirror body from here. Therefore, when air and water are delivered, there will be little or no water, and when water is stored to a certain amount, the water pressure will cause the rubber to expand.

防止故障方法

Failure prevention method

修理人員在維修完畢后或使用人員在前都應該進行測漏，特別是結腸鏡，如果在測漏的過程中發現噴嘴水汽管出有氣泡冒出而管道完好的情況下，應考慮附送水部位的接口有問題，應重新檢查后安裝，否則待水進入鏡體后側漏器也無法測出。

After the repair is completed or before the use, the repair personnel should conduct leak detection, especially for colonoscope. If bubbles are found in the nozzle steam pipe during leak detection and the pipe is in good condition, it should first consider that there is a problem with the interface of the attached water supply part, which should be rechecked before installation, otherwise the leak can not be detected when the water enters the back of the mirror body.

會引起設備故障的原因有很多種，這需要使用人員在使用設備中嚴格按照操作規范去要求自己，這樣才能盡可能地減少設備故障的次數。更多相關內容就來我們網站http://www.dcgr.cn咨詢！

There are many reasons for equipment failure, which requires users to strictly follow the operating specifications when using the equipment, so as to reduce the number of equipment failures as much as possible. More relevant content will come to our website http://www.dcgr.cn consulting service