With the development of science and technology, the treatment technology of medical industry is constantly improving and improving. Medical examination equipment is also gradually moving towards precision and intelligence. Today, I'd like to make an inventory of the four major classification standards for medical endoscopes.
Medical endoscope is a kind of examination equipment which is often used to find the cause of disease in the medical industry. Through the natural channels of human body, or through small incision of surgery, the endoscope lens can enter into the human body for shooting, and then display the pictures taken by the lens through the corresponding display equipment, so as to observe the situation or changes in the human body more intuitively and accurately, so as to find out the cause of disease more quickly and prescribe the medicine to the case.
As for the types of medical endoscopes, because they are medical devices that need to enter the body, the requirements of the whole process from production to use are very strict, and the classification standards are also very strict, and there are more. The main classification criteria are as follows:
1、 According to the position of medical endoscope
It can be divided into ear and nose medical endoscope, skin detection medical endoscope, eye medical endoscope, oral endoscope, dental endoscope, NeuroScope, urethral cystoscope, electrosurgical endoscope, laparoscopy, arthroscopy, sinusoscope, laryngoscope, etc.
2、 According to the development and imaging structure of medical endoscope
It can be divided into three categories: rigid tube endoscope, fiber endoscope and electronic endoscope.
Fiber endoscope: it is composed of endoscope body and cold light source. There are two optical fiber bundles in the mirror body: one is called light beam, the other is called image beam. One end is aimed at the eyepiece, and the other end is aimed at the surface of the observed object through the object lens. The doctor can directly see the situation of organ surface through the eyepiece, which is convenient for timely and accurate diagnosis.
Electronic endoscope: instead of using optical fiber for image transmission, it uses photosensitive integrated circuit camera system. It can display not only good image quality, strong brightness, but also large image, which can detect smaller lesions. Moreover, the outer diameter of the electronic endoscope is smaller, the image is clearer and more intuitive, and the operation is convenient.
3、 According to the function of medical endoscope
It can be divided into single function mirror and multi-function mirror.
Single function mirror: it refers to the observation mirror without working channel and only with optical system;
Multi function mirror: it refers to that in addition to the function of the observation mirror, it also has at least one working channel in the same mirror body, and has multiple functions such as lighting, surgery, flushing and suction.
4、 According to the medical endoscope body can change the direction
According to whether the endoscope body can change its direction clinically, it can be divided into hard mirror and elastic soft mirror. The hard mirror is a prism optical system, which has the greatest advantage of clear imaging, multiple working channels and multiple viewing angles.
The above is about the "medical endoscope type" details, if you have any questions or need product maintenance, please consult our website!