Movable medical equipment, base system and central control brake device

The invention relates to movable medical equipment, a base system and a central control brake device. The central control brake device comprises a linkage structure which is applied to being installed on the bearing plate and connected with the multiple central control trundles, and the linkage structure can control the central control trundles to be locked or unlocked when moving; and an operation structure is used for being arranged on the bearing plate. The operation structure comprises a locking mechanism and an unlocking mechanism which are connected with the linkage structure, and the locking mechanism and the unlocking mechanism are linked through the linkage structure and move in opposite directions; during locking operation, the locking mechanism can drive the linkage structure to move in the first direction so as to control the central control trundle to be locked; and during unlocking operation, the unlocking mechanism can drive the linkage structure to move in a second direction opposite to the fi