在医院各科室中，医疗用内窥镜的使用严格，内窥镜对使用环境的要求：室内环境以暗室环境为主，避免强光直射，手术开始关闭日光灯，用无影灯照明，术前室内的温度保持在22℃~25℃、湿度50%左右、防酸、防碱、防蒸气。避免强电、电磁场的干扰。手术中确保电压稳定，连续稳压器维持电压220V以免损坏精密仪器。

In all departments of the hospital, the use of medical endoscopes is strict, and the requirements for the use environment of endoscopes are: the indoor environment is dominated by dark room environment, avoiding direct glare. The operation starts with the fluorescent lamp turned off, and shadowless lamps are used for lighting. Before the operation, the indoor temperature is kept at 22 ℃~25 ℃, the humidity is about 50%, and the room is acid proof, alkali proof, and vapor proof. Avoid interference from strong electricity and electromagnetic fields. Ensure voltage stability during surgery, and maintain a continuous voltage regulator of 220V to prevent damage to precision instruments.

室内仪器定位放置：手术间的电源插座应为屋顶悬挂式，避免因工作人员走动碰脱电源插座而使电源线受干扰，保证手术的顺利进行，同时也避免由于电压不稳而造成仪器损坏。

Indoor instrument positioning and placement: The power socket in the operating room should be a rooftop suspended type to avoid interference with the power cord caused by personnel moving and touching the power socket, ensuring the smooth progress of the surgery, and also avoiding instrument damage due to unstable voltage.

监视器：一般监视器在安装时已经都是有相关技术人员进过测试并调整到了佳显示状态，所以不建议使用者自行调试。如果监视器不显示，请检查插线板和电源线的连接，显示器开关是否处于打开状态、摄像系统是否处于打开状态、摄像系统的输出是否正确的连接到监视器的输入端口。

Monitor: Generally, monitors have been tested and adjusted to a good display state by relevant technical personnel during installation, so it is not recommended for users to debug on their own. If the monitor does not display, please check the connection between the patch panel and power cord, whether the monitor switch is on, whether the camera system is on, and whether the output of the camera system is correctly connected to the input port of the monitor.

颜色失真后可将摄像系统的光学接口对准颜色比较鲜明的物体或图片，通过监视器上的菜单进行对比度、饱和度、亮度的调节。避免强磁物体靠近监视器，定期作消磁保养，当磁化严重或消磁失效的时候，请联系厂家技术人员。

After color distortion, the optical interface of the camera system can be aimed at objects or images with bright colors, and contrast, saturation, and brightness can be adjusted through the menu on the monitor. Avoid strong magnetic objects approaching the monitor and regularly perform demagnetization maintenance. In case of severe magnetization or demagnetization failure, please contact the manufacturer's technical personnel.

摄像系统和光源：虽说很多医疗内窥镜声明光学接口是防水的，但光学接口和连接线不建议，可用套套上，每次使用时套，这样可以大大增加光学接口的使用寿命，如必须请用低温熏蒸的方法。

Camera system and light source: Although many medical endoscopes declare that the optical interface is waterproof, it is not recommended to disinfect the optical interface and connecting wires. You can use an antibacterial cover and disinfect the cover every time you use it. This can greatly increase the service life of the optical interface. If disinfection is necessary, please use low-temperature fumigation.

内窥镜设备维修人员提醒您，插口不能强插拔，要对准十二点的位置进行直插、直拔轻拿轻放，定期作白平衡校准。防止光学接口接触液体，即使声称是防水的设备，所以不要将调焦头及连线浸泡，如不甚接触葡萄糖一类的液体请手术后立即用干布擦干净光学接口表面液体。

The maintenance personnel of the endoscope equipment remind you that the socket cannot be forcefully inserted or unplugged. It should be aligned with the position of twelve o'clock for direct insertion, easy handling, and regular white balance calibration. Prevent the optical interface from coming into contact with liquids, even if claimed to be waterproof equipment, so do not soak and disinfect the focusing head and wiring. If there is little contact with liquids such as glucose, please immediately wipe the surface liquid of the optical interface with a dry cloth after surgery.

防止卡口结晶运动不灵活，如果出现异常请不要勉强使用。光缆不可用浸泡方式或高温高压方法，如需请用低温熏蒸或淡酒精擦拭表面的方法进行。使用者要细心记录光源灯泡的使用时间，临近使用寿命时准备备用灯泡。光源灯泡有使用寿命的限制，建议不使用时立即关闭光源。更多事项就来我们网站http://www.jiangrenyiliao.cn咨询吧！

To prevent inflexible movement of crystal in the bayonet, please do not force it to be used in case of abnormalities. Optical cables cannot be disinfected by soaking or high-temperature high-pressure methods. If disinfection is required, please use low-temperature fumigation or light alcohol to wipe the surface for disinfection. Users should carefully record the usage time of the light source bulb and prepare a spare bulb as it approaches its lifespan. The light source bulb has a limited lifespan, and it is recommended to immediately turn off the light source when not in use. For more information, come to our website http://www.jiangrenyiliao.cn Consult!