Japan to develop new diagnostic system caries

Japanese scientists recently developed a new type of dental caries diagnostic system. It's the biggest advantage to the early and accurate diagnosis of dental caries, dental caries is the role of prevention and treatment.

"Japanese Economic News" reported that researchers Qingguang radiation to the charge-coupled camera and lighting assembly together with exposure Qingguang teeth, dental health issued a yellow light, enamel off the teeth of the site is dark black hair. Camera can be taken under the color of teeth, by computer image analysis can accurately find the enamel off the site as well as the size of the area, the whole process took 15 minutes.

Since the early tooth decay only very small hole, it is often difficult to find by naked eye, that is, the use of X-ray inspection has not come out, the area of dental caries will expand unknowingly, causing damage to the teeth. New diagnostic methods can be found as early as dental caries, and no need to use the touch probe teeth, is a good method of checking dental caries.