Many people use "color ultrasound" when doing examinations, which is a relatively advanced auxiliary examination method in clinical practice. The principle of "color ultrasound" is to observe the functions and morphology of the organs from multiple directions and angles through ultrasound imaging. The earliest technology of "color ultrasound" is called A-ultrasound, and later B-ultrasound was developed in the form of flat graphic . However, the images of the instruments at this stage are all black and white.
With the advancement of technology, scientists have successively studied M-super, D super-, three-dimensional, four-dimensional, etc., and the images displayed by the instrument have also been upgraded from black and white to color. The ultrasound diagnostic instrument that brings all the above functions together is the so-called "color ultrasound". Nowadays, there are more and more things that can be detected by "color ultrasound", the detection results are becoming more and more accurate, and the use price is getting cheaper. However, ordinary people still know very little about "color ultrasound". It is generally believed that the images of "color ultrasound" are naturally all colorful. When you see that the images of "color ultrasound" are still black and white, doubts will inevitably arise. So is it actually normal?
Ant Manor Today's title: The image of color ultrasound still looks black and white, is this normal?
Option: A. This is a normal phenomenon. B. Have a fake color ultrasound. The image of
"Color Ultrasound" is black and white, which is a normal phenomenon. Because "color ultrasound" is not like a color TV, the entire image is all colored. "color ultrasound" will only be displayed in color when looking at the direction of blood flow in the heart and blood vessels, and it is just a few alternate red and blue dots, and most areas of the image are still black and white.
"Color Ultrasound" has the advantages of easy use, strong flexibility and low price. It can not only determine the condition of various organs in the body, but also be used in gynecological ultrasound examinations. It is a very useful inspection item for both men and women.
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