無論是電子內窺鏡還是光纖內窺鏡，鏡體外部都覆蓋有合成樹脂保護層，形成一個將內部與外界隔絕的封閉環境。那么作為內窺鏡組件之一的視頻處理器呢？如何保養它？

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?

視頻處理器的作用是將電子內窺鏡的CCD提供的模擬信號轉換成二進制編碼的數字信號，可以通過多種方式記錄和保存圖像，例如：使用錄像機保存圖像清晰的動態圖像；使用35mm相機拍攝并保存監視器圖像“凍結”的靜止圖像；激光光盤記錄運動或靜止圖像；軟盤記錄靜止圖像，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，電子內窺鏡系統還可以與電子計算機連接，將患者姓名、性別、年齡、主要癥狀、診斷結果和各種記錄圖像等臨床數據存儲在計算機中，并生成檢查報告。可以通過編輯打印。也方便患者隨訪和病歷統計研究，以及遠程會診和教學。這個所謂的“圖文工作站”可以與醫院各科室的病人和影像數據工作站聯網，實現醫院的計算機管理。

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.

內窺鏡設備維修人員提醒您，內窺鏡包含角鋼線、活檢通道、光導、水氣通道、電子鏡有CCD元件和信號傳輸電纜、纖維鏡有視頻光束等，一旦發生漏氣，人體體腔分泌物、粘液、水等通過漏孔進入內窺鏡，腐蝕其結構。

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.

角鋼線很容易被腐蝕折斷，角度移動受限。視頻光束和光導很容易被腐蝕硬化和粘附，并且在旋轉角度時會斷裂或拉絲。尖頭物組的晶狀體容易發霉、霧珠、污漬，嚴重影響診斷和。電子鏡的CCD元件腐蝕，容易短路，燒壞CCD，導致主機故障，維修非常昂貴。因此，泄漏檢測是內窺鏡室醫務人員或工程師每天必須做的一項重要工作。

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.

在我們了解了電子內窺鏡的CCD之后，我們對使用內窺鏡和診斷時設備的性能有了一個很好的了解。診斷病人時，必須注意防止病人直接或間接損壞內窺鏡，以免病人體內的液體或清洗內窺鏡腐蝕CCD或CCD涂層。內窺鏡是否密封良好，一旦發現泄漏，立即停止使用，送維修站檢修。更多內容的了解就來關注我們網站http://www.dcgr.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.dcgr.cn OK.