Medical infrared thermal imager can not only do physical examination, but also be used in traditional Chinese medicine, pain, bone injury, anorectal, facial features, skin, cardiovascular and cerebrovascular diseases, breast, psychology and other fields, and find lesions earlier than CT and B-ultrasound, because once the body has inflammation, the heat source will appear, and appraisers can analyze the situation of this part through the shape and size of the heat source.
Take a tumor as an example, B-ultrasound and CT can only detect more than 0.5 cm, while infrared thermal imager can only detect it at 0. 1 cm, so it is also called early stage, and this instrument has no radiation. A large number of medical documents also confirm this point, which can be checked repeatedly, including the elderly, pregnant women and children.