Movable medical case

A movable medical case comprising a medical case housing, a medicine box, a tray and drawers, said tray locatable inside said medical case housing when said tray is pushed into said medical case housing, said tray pullable out of said medical case housing, wherein:

• said medicine box is separably installed on the tray, said medicine box pullable out and pushable into said medical case housing with said tray,
• the drawers are installed inside the medicine box,
• the medicine box is installed inside the medical case housing, and
• drawer driving devices are installed in the medical case housing, the drawer driving devices pass through the medicine box and are separably connected with the drawers, and drive the drawers to get out of or enter the medical case housing,
• wherein a coupling mechanism is installed at the rear end of the drawer, at least one of the drawer driving devices is installed on the side wall inside the medical case housing, comprising a motor, a synchronous belt, two synchronous belt wheels and a coupling rod, the motor is installed in the medical case housing to drive the synchronous belt wheels to rotate so as to drive the synchronous belt to move, and the coupling rod is installed in the synchronous belt and is removably couplable with a coupling mechanism of one of the drawers with which the coupling rod is associated, wherein, when the medical box is placed in the medical case housing, the coupling rod is fixed on the synchronous belt and is connected with the coupling mechanism of said one of the drawers, and wherein, when the drawer driving device separates the coupling rod from the coupling mechanism, the medicine box is removable from the medical case housing.