As a key technical equipment in the medical field, X-ray machines provide strong support for doctors to reveal the mysteries inside the human body. So how does this magical device perform its magic?
1. Emission of X-rays
The core of the X-ray machine is to emit X-rays. This is not a simple light, but a beam of high-energy electrons generated by a precisely designed electron gun and high voltage. These electrons hit the metal target at an astonishing speed, thereby stimulating X-rays.
2. Penetration of X-rays
With its powerful penetrating power, X-rays can easily penetrate the soft tissues, bones and other structures of the human body. Different substances have different degrees of absorption of X-rays, which provides doctors with key clues to judge the properties and structures of the substances being tested.
3. Reception of X-rays
When X-rays pass through the human body, they are captured by special detectors. These detectors convert the captured X-ray signals into electrical signals, and through the processing of computer systems, they finally generate clear images of the internal structure of the human body.
Although X-ray machines have played a huge role in the medical field, we have to be wary of their potential radiation hazards. Excessive X-ray exposure may cause irreversible damage to the human body. Therefore, when using X-ray machines, we must strictly abide by the safety operating procedures to avoid unnecessary repeated exposure and long-term exposure.
In the modern medical system, X-ray machines have become an indispensable member. With its unique imaging technology, it provides doctors with an important basis for diagnosing diseases and improves the overall level of medical care.
Post time: May-30-2024