无论是电子内窥镜还是光纤内窥镜，镜体外部都覆盖有合成树脂保护层，形成一个将内部与外界隔绝的封闭环境。那么作为内窥镜组件之一的视频处理器呢？如何保养它？

Whether it is an electronic endoscope or an optical endoscope, the exterior of the endoscope is covered with a synthetic resin protective layer, forming a closed environment that isolates the interior from the outside world. What about the video processor as one of the endoscopic components? How to maintain it?

视频处理器的作用是将电子内窥镜的CCD提供的模拟信号转换成二进制编码的数字信号，可以通过多种方式记录和保存图像，例如：使用录像机保存图像清晰的动态图像；使用35mm相机拍摄并保存监视器图像“冻结”的静止图像；激光光盘记录运动或静止图像；软盘记录静止图像，等等。

The function of video processor is to convert the analog signal provided by CCD of electronic endoscope into binary coded digital signal, which can record and save images in many ways, such as: using video recorder to save clear dynamic images; Capture and save the still image of the monitor image "frozen" with a 35mm camera; Laser disc records moving or still images; Floppy disk records still images, and so on.

此外，电子内窥镜系统还可以与电子计算机连接，将患者姓名、性别、年龄、主要症状、诊断结果和各种记录图像等临床数据存储在计算机中，并生成检查报告。可以通过编辑打印。也方便患者随访和病历统计研究，以及远程会诊和教学。这个所谓的“图文工作站”可以与医院各科室的病人和影像数据工作站联网，实现医院的计算机管理。

In addition, the electronic endoscope system can also be connected with the computer to store the clinical data such as the patient's name, gender, age, main symptoms, diagnostic results and various recorded images in the computer, and generate the examination report. You can print by editing. It also facilitates patient follow-up and medical record statistical research, as well as remote consultation and teaching. This so-called "graphic workstation" can be connected with the patient and image data workstations of various departments of the hospital to realize the computer management of the hospital.

内窥镜设备维修人员提醒您，内窥镜包含角钢线、活检通道、光导、水气通道、电子镜有CCD元件和信号传输电缆、纤维镜有视频光束等，一旦发生漏气，人体体腔分泌物、粘液、水等通过漏孔进入内窥镜，腐蚀其结构。

The endoscope equipment maintenance personnel remind you that the endoscope includes angle steel wire, biopsy channel, optical waveguide, water gas channel, electronic mirror with CCD element and signal transmission cable, fiber mirror with video beam, etc. in case of air leakage, human body cavity secretions, mucus, water, etc. enter the endoscope through the leakage hole, eroding its structure.

角钢线很容易被腐蚀折断，角度移动受限。视频光束和光导很容易被腐蚀硬化和粘附，并且在旋转角度时会断裂或拉丝。尖头物组的晶状体容易发霉、雾珠、污渍，严重影响诊断和治疗。电子镜的CCD元件腐蚀，容易短路，烧坏CCD，导致主机故障，维修价格非常昂贵。因此，泄漏检测是内窥镜室医务人员或工程师每天必须做的一项重要工作。

The angle steel wire is easy to be corroded and broken, and the angle movement is limited. The video beam and light guide are easy to be corroded, hardened and adhered, and will break or wire drawing at the rotation angle. The lens of the pointed object group is prone to mildew, fog beads and stains, which seriously affects the diagnosis and treatment. The CCD components of the electronic mirror are corroded, easy to short circuit, burn out the CCD, resulting in host failure, and the maintenance price is very expensive. Therefore, leakage detection is an important work that medical staff or engineers in the endoscope room must do every day.

在我们了解了电子内窥镜的CCD之后，我们对使用内窥镜和诊断时设备的性能有了一个很好的了解。诊断病人时，必须注意防止病人直接或间接损坏内窥镜，以免病人体内的液体或清洗内窥镜腐蚀CCD或CCD涂层。内窥镜是否密封良好，一旦发现泄漏，立即停止使用，送专业维修站检修。更多内容的了解就来关注我们网站http://www.jiangrenyiliao.cn吧。

After knowing the CCD of electronic endoscope, we have a good understanding of the performance of the equipment when using endoscope and diagnosis. When diagnosing a patient, attention must be paid to prevent the patient from directly or indirectly damaging the endoscope, so as to prevent the liquid in the patient's body or cleaning the endoscope from corroding the CCD or CCD coating. Whether the endoscope is well sealed. In case of leakage, stop using it immediately and send it to a professional maintenance station for maintenance. For more information, please pay attention to our website http://www.jiangrenyiliao.cn OK.