Tungsten alloy X ray shielding device is a device for effectively shielding the X-rays emitted by the CT machine. There are shielding materials such as tungsten alloy plates and tungsten rubber blankets on such a radiation shielding device. CT machine is developed from X-ray machine, and its resolution and qualitative diagnosis accuracy rate are much higher than that of general X-ray machine, thereby broadening the adaptability range of X-ray examination and greatly improving the accuracy rate of X-ray diagnosis.
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Since February of this year, CT chest has been mentioned more than a million times because of novel coronavirus pneumonia epidemic, and many people have done this examination. While X-rays are harmful to the human body. It may induce cancer, resulting in a decline in the intelligence of infants and young children. Therefore, unnecessary radiation should be avoided during the examination. Wherein, tungsten alloy X ray shielding device is used as one of the appropriate protective measures.
In the above figure: 1 - CT scanner; 2 - rail; 3 - bed plate; 4 - bed frame; 5 - linear platform motor; 6 - infrared distance sensor; 7 - electric slider; 8 - first U type shield; 9 - X-ray detector; 10 - second U-shaped shield; 11 - microcomputer; 12 - tungsten rubber shielding blanket; 13 - tungsten alloy shielding plate; 14 - external power supply.