CT simulated positioner morning-weekly inspection phantom

The invention discloses a CT simulated positioner morning-weekly inspection phantom, and relates to the technical field of medical devices. The problem of displacement accuracy during multi-directional inspection operation is solved. The CT simulated positioner morning-weekly inspection phantom specifically includes a body, two same left and right positioning columns are arranged on the outer walls of the two sides of the body correspondingly, and the two left and right positioning columns are symmetrical about the body; two same front and rear positioning blocks are arranged on the outer walls of the two sides of the body correspondingly; and left-right positioning reference grooves are formed in the outer wall of the top of the body, and first left-right positioning grooves are formed inthe outer walls of the tops of the two sides of the body. The detection of the accuracy in the left-right direction can be facilitated by forming the left-right positioning reference grooves, the first left-right positioning