Industrial endoscope

　　工業內窺鏡，也被統稱為內窺鏡，是一種多學科通用的東西，其功能是能對曲折管道深處探查，能調查不能直視到的部位，能在密封空腔內調查內部空間結構與狀況，能完成遠距離調查與操作。

　　Industrial endoscope, also known as endoscope, is a kind of multi-disciplinary and general thing. Its function is to explore the deep of zigzag pipeline, to investigate the parts that can not be directly seen, to investigate the internal space structure and condition in the sealed cavity, and to complete long-distance investigation and operation.

　　工業內窺鏡首要用于轎車、航空發動機、管道、機械零件等，可在不需拆卸或損壞組裝及設備停止運轉的情況下完成無損檢測，廣泛應用于航空、轎車、船舶、電氣、化學、電力、煤氣、原子能、土木建筑等現代核心工業的各個部門。

　　Industrial endoscope is mainly used in cars, aeroengines, pipes, mechanical parts, etc. it can be used to complete nondestructive testing without disassembly or damage to assembly and equipment stop running. It is widely used in various departments of modern core industries such as aviation, cars, ships, electrical, chemical, electric power, gas, atomic energy, civil construction, etc.

　　醫療器械內窺鏡

　　Medical equipment endoscope

　　內窺鏡是一種常用的醫療器械.由可曲折部分、光源及一組鏡頭組成。經人體的天然孔道，或者是經手術做的小切口進入人體內。運用時將內窺鏡導入預查看的器官，可直接窺視有關部位的改變。圖像質量的好壞直接影響著內窺鏡的運用作用，也標志著內窺鏡技術的開展水平。

　　Endoscope is a kind of common medical equipment, which is composed of zigzag part, light source and a set of lens. Enter the human body through the natural pores or through the small incision made by surgery. When the endoscope is used, it can be introduced into the organ for pre examination to directly observe the changes of relevant parts. The quality of image directly affects the application of endoscope, and also marks the development level of endoscope technology.

　　早期的內窺鏡被應用于直腸查看。醫生在病人的肛門內插入一根硬管，借助于蠟燭的光亮，調查直腸的病變。這種辦法所能獲得的確診資料有限，病人不但很苦楚，并且由于器械很硬，造成穿孔的危險很大。雖然有這些缺陷，內窺鏡查看一直在繼續應用與開展，并逐步規劃出很多不同用處與不同類型的器械。

　　Early endoscopy was used for rectal examination. The doctor inserted a hard tube into the patient's anus and investigated the rectal lesions with the help of the light of candles. This method can obtain limited data of diagnosis. The patient is not only suffering, but also the risk of perforation is very high because of the hard equipment. Despite these defects, endoscopy has been continuously applied and developed, and gradually planned out many different uses and different types of devices.