Industrial video electronic endoscope (endoscopy) is a medical electronic optical instrument that can be inserted into human body cavity and internal cavity of internal organs for direct observation, diagnosis, and * *, integrating optical, mechanical, electrical and other sophisticated technologies. It uses a very small electronic imaging element CCD (charge coupled device) to image the objects in the cavity to be observed on the CCD through a small objective optical system, and then sends the received image signal to the image processing system through an image fiber bundle, and then outputs the processed image on the monitor for doctors to observe and diagnose.

Like fiber endoscope, industrial video electronic endoscope can be divided into electronic gastroscope, electronic duodenoscope and electronic colonoscope. In recent years, it has developed rapidly. However, due to the high price of electronic endoscopes and the less mature production process than fiber endoscopes, it is difficult to popularize and replace the clinical application of fiber endoscopes in a certain period of time. In terms of application, electronic endoscopes are mainly used for nondestructive testing and borehole exploration technology. Therefore, they are mainly divided into industrial video electronic endoscopes and medical electronic endoscopes. The mechanical structure and working principle of the endoscope are basically the same.

industrial video electronic endoscope https://www.hengal-tech.com/p-Industrial-Endoscope/21.html