PHANTOM HOLDER FOR ESTIMATING IMAGE QUALITY OF A DENTAL RADIATION PANORAMIC IMAGE CAPABLE OF REDUCING UNNECESSARY EXPOSURE TO RADIATION

摘要

PURPOSE: A phantom holder for estimating image quality of a dental radiation panoramic image is provided to systematically manage a radioactive examination for diagnosis by providing a standard and method for estimating a diagnosis image.;CONSTITUTION: A main body(41) is the shape of a horseshoe. A plurality of slits(44) is formed on the main body for a phantom. A supporter(42) supports the main body by combining with the same. The supporter includes a coupling member and a screw groove. The coupling member is combined with a coupling groove formed on the main body.;COPYRIGHT KIPO 2012