近几年内窥镜在我们的日常生活中应用越来越广泛，但是许多人对于内窥镜的知识并不是很清楚。实际上，内窥镜泛指经各种管道进入人体，以观察人体内部状况的医疗仪器。那么内窥镜设备在什么情况下容易被损坏？下面内窥镜设备维修人员为您讲解吧。

In recent years, endoscope has become more and more widely used in our daily life, but many people are not very clear about the knowledge of endoscope. In fact, endoscope generally refers to medical instruments that enter the human body through various channels to observe the internal conditions of the human body. Under what circumstances are endoscope equipment vulnerable to damage? The endoscope equipment maintenance personnel will explain it to you.

使用中的注意事项硬管内窥镜在手术过程中受到损坏的现象并不多，虽然会与人体的组织如肌肉、黏膜、骨骼等有接触和磕碰，但是这些磕碰是轻微的，不会造成窥镜的损坏，因为它只是起观察的作用，不是其他器械的受力点。

Precautions in use: The rigid tube endoscope is not often damaged during surgery. Although it may contact and bump with human tissues such as muscles, mucous membranes, bones, etc., these bumps are slight and will not cause damage to the endoscope, because it is only for observation, not the force point of other instruments.

但是在使用其他器械时，尤其是咬合力较大的钳、剪类器械应注意镜管的前端不要伸进器械的咬合区内，以免误伤镜管。在使用这类器械时，有时医生为了看清楚咬合区的组织，把窥镜伸得很靠近组织，器械咬合时窥镜没有退回，误伤了窥镜。手术时如注意让器械的咬合口全部都在窥镜的观察范围内就可以避免此类事故发生。

However, when using other instruments, especially forceps and scissors with large bite force, the front end of the lens tube should not extend into the bite area of the instrument to avoid accidental injury to the lens tube. When using this kind of instrument, sometimes doctors stretch the endoscope very close to the tissue in order to see clearly the tissue in the occlusal area. When the instrument occludes, the endoscope does not return, and the endoscope is injured by mistake. During operation, such accidents can be avoided if all the occlusal openings of the instruments are within the scope of observation of the endoscope.

有些手术窥镜是在鞘管内使用，在更换其他角度窥镜或插拔器械时，应注意动作要轻，不可用力过猛。尤其是插拔窥镜过程中，当遇到阻力拔不动时应仔细查找原因，必要时应连同鞘管一起拔取，不要用蛮力。

Some surgical scopes are used in the sheath tube. When replacing other angle scopes or inserting and pulling out instruments, attention should be paid to the light action and not to use too much force. Especially in the process of inserting and pulling out the endoscope, when it encounters resistance and cannot be pulled out, carefully find out the reason, and pull it out together with the sheath if necessary, without using brute force.

当窥镜配合激光汽化、高频电切、微波等光电技术进行手术时，应注意窥镜前端与点的距离，保证窥镜前端不被电击或烧灼。当感觉到刨刀工作异常或照度突然降低时，有可能窥镜已经受损，应及时更换，以免造成更大损失。

When the endoscope is operated with laser vaporization, high-frequency electrosection, microwave and other photoelectric technologies, attention should be paid to the distance between the front end of the endoscope and the treatment point to ensure that the front end of the endoscope is not electrocuted or burned. When you feel that the planer is working abnormally or the illumination is suddenly reduced, it is possible that the endoscope has been damaged, and you should replace it in time to avoid causing greater losses.

一般重要手术，应有一套备用窥镜和关键器械，在发现问题时可以从容地更换;如果使用角度不合适的窥镜或不配套的器械勉强手术，也容易造成窥镜的损坏。了解了这些内容，希望您能了解，更多事项就来我们网站http://www.jiangrenyiliao.cn咨询！

For general important surgery, there should be a set of spare endoscope and key instruments, which can be easily replaced when problems are found; It is also easy to cause damage to the endoscope if the endoscope with improper angle or mismatched instruments are used to operate reluctantly. After understanding these contents, I hope you can understand more and come to our website http://www.jiangrenyiliao.cn consulting service