![]() ![]() Most common problems with exposure factor settings: Thick wrists can imply a heavy bone density age is another factor to take into account, and if the patient is toothless and overweight. Since the density of the patient's bone does not always match his physical height, the best help is to see the patient's wrists and ankles. Normally, small, medium, or large icons are used. However, with most panoramic machines, exposure must be established based on the patient's age and height. Many of the newer rayos X panorámicos automatically set exposure factors by reading a small portion of the X-rays at the start of exposure. Step 2: Adjustments to the exposure factors. Multiple images are produced when there is a double exposure, so it is important that after each exposure, you remove the film. In order to solve this error it is advisable to use humidifiers. You should remove the film from the cassette. It is important that you handle the screens carefully and use the appropriate cleaning materials for this material to avoid scratches. If you ever get a whitish X-ray or a white spot on the image, it is because the screen is scratched. La causa de este error es que la radiografía está invertida, por lo que el profesional dental debería dar la vuelta y colocarla correctamente. Part of the image is not visible on the x-ray.We recommend that cassettes be checked frequently for light pressure. The fastest way to correct it is to replace the damaged cassette. One of the possible causes is that the cassette is damaged or that the film has been exposed to light. A small black spot on the corner of the x-ray.These screens are 10 to 60 times more sensitive to x-rays than films, so a very low dose of radiation is needed. Each fluorescent screen, when struck by X-rays, forms an image on the film. Step 1: Load the cartridge.Īn extraoral film, consisting of two fluorescent screens, is used for panoramic X-rays. In addition, there are a number of very common problems, so we will tell you what they are and how best to solve them. There are a few basic steps to a good panoramic X-ray that are applied to all X-rays. ![]() Despite the great opportunities they offer, it is also possible that a number of problems may arise during the x-ray and its full potential may not be exploited. Today, panoramic X-rays continue to offer the odontologist an excellent solution for getting to know all the details of the patient's mouth. ![]()
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