PHANTOM FOR MANAGING PERFORMANCE OF MEDICAL IMAGING SYSTEM AND APPARATUS FOR ARRANGING THE PHANTOM

摘要

The present invention relates to a phantom device and ready for use the phantom degree medical imaging device management. The phantom has a cylindrical housing; Cover becomes cover the upper portion of the housing having a through-hole and; And the auxiliary chamber including the through holes in the inner region; And a rotor, which is installed in the housing; It includes a sealing cap for sealing the auxiliary chamber. ; In addition, the shield that shields to prevent the radiation is exposed to the outside of the device is ready for use, to receive said phantom therein, and emitted from the phantom; Driving unit for the joint power to the shaft so by rotating the rotor through the through-hole of the air bubbles in the mixture discharged from the covering and; It has a configuration comprising a controller for controlling the driving unit. ; The stirring means in the present invention, it is possible to pull out air generated in the phantom completely and to obtain a clear image with a homogeneous density of the phantom inside, it can be mixed with water and the radioactive isotope that is supplied into the phantom made of, such as the Retrieving may be a shield for shielding the radiation which is a mixture of water and radioisotopes very quickly and, in particular, exposed from the phantom work safely because it receives a phantom.