To Diagnose empyema, the most common method is x-ray. However, x-ray need film development, which means waste of time and money. In addition, radiation is not very good for human body. STI 2000 simply gets over those problems. IT doesn't need running cost, without harmful facts, can diagnose empyema in very short time. Transillumniation way is well known
in many European countries but patients must placed in dark room. With this device, whoever can diagnose empyema with image system in hust 3 seconds.
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According to the text of medicine, transillumination is used in diafnosing the maxillary and frontal
sinus as a complementary technique. Inspection of sinus is performed by irradiated the inner side of the
oral cavity while patient is placed the dark room. If the sinus is abnormal, it appears to be dark due to light
interception by different media, which is occupying the sinus cavity
Your should care about three things when you do transillumination
1) Red Pupil transillumination light
2) Half-moon type transillumniation light under the eye.
3) the fact of transillumination l;ight through the eyes.
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