Dialysis treatment auxiliary device

The utility model discloses a dialysis treatment auxiliary device, and relates to the technical field of dialysis treatment auxiliary devices. In order to facilitate flexible layout, space resources are saved. The device comprises a mounting frame, a dialysis machine is mounted on the mounting frame, a back frame is fixed to the outer wall of one side of the mounting frame, a first insertion plate is fixed to the outer wall of one side of the back frame, and a strip-shaped insertion seat is fixed to the outer wall of the other side of the back frame; and a separation mechanism is arranged on one side of the mounting frame. Through the arrangement of the mounting frame, the treatment chair mechanism and the separation mechanism, the occupied space can be greatly saved under the condition that the treatment requirement is met, a user can unfold a baffle according to the requirement, and the baffle can be unfolded through the mode that a second inserting plate is inserted into a strip-shaped socket and a first i