Aperture

Diaphragming is the process of creating an image on an X-ray using a special diaphragm that controls the amount of radiation that passes through the patient's body and onto the film.

The diaphragm is one of the main elements of the X-ray machine, which allows you to adjust the intensity of radiation and obtain a clearer image. It is a metal plate with holes of different sizes, which can be closed or open depending on the purpose of the study.

When taking X-rays of the chest or other organs, stopping down helps to obtain a more detailed image because it allows you to cut out some of the radiation that is not needed to obtain the necessary information. It also helps reduce the patient's radiation dose and reduce the likelihood of developing lung cancer.

Additionally, iris can be used to produce images with varying levels of contrast. For example, when examining the heart, you can use a narrower aperture to get a clearer view of the heart chambers and valves.

In general, aperture control is an important element of the operation of the X-ray machine and allows you to obtain more accurate and informative images.

Diaphragming is a method of x-ray examination that is used to obtain images of internal organs and tissues. It consists in the fact that a special diaphragm is placed on the patient’s body, which limits the area of ​​study.

The diaphragm is a metal or plastic plate that is shaped like a circle or oval. It is installed on the patient's body in such a way as to limit the area of ​​study and prevent radiation from entering beyond its limits.

When carrying out diaphragming, various types of diaphragms are used, which have different thicknesses and densities. This allows you to obtain images with varying degrees of contrast and detail.

One of the main advantages of stopping down is the ability to obtain clearer and more detailed images of internal organs. This is especially important when diagnosing diseases such as tumors, cysts, abscesses and others.

In addition, diaphragmization allows you to reduce the radiation dose that the patient receives during the study. This is especially important for children and pregnant women who are at risk for developing radiation diseases.

In general, diaphragm is an important method of X-ray examination and is widely used in medicine to diagnose various diseases.