The invention discloses a surgical hook device used in the department of hepatobiliary surgery. The surgical hook device comprises a movable cart body, wherein an installing plate is arranged at the upper end of the movable cart body, a supporting rod is arranged on one side of the upper end of the installing plate, two mutually parallel rotating blocks are arranged on the supporting rod in the vertical direction in a spaced mod and are rotatably connected to the supporting rod, a fixing rack is arranged on the periphery of each rotating block, multiple instrument suspending devices are fixed to the fixing rack at intervals, a fixing plate is arranged at the upper end of the supporting rod, a second tray is arranged at the upper end of the fixing plate, a supporting plate is arranged on the other side of the upper end of the installing plate, and a fixing block is hinged to one side of the upper end of the supporting plate. The surgical hook device facilitates instrument suspending of medical workers by combining the instrument suspending devices, the trays and fixing pipes, multiple arranged trash cans facilitate garbage classification and collection, shrunk placement is promoted by combining a connecting plate and an illumination lamp, the bearing capacity is improved, and the surgical hook device is suitable for popularization.