Hepatobiliary surgical instrument storage box

The utility model discloses a hepatobiliary surgical instrument storage box. Outer box, wherein the outer box is a square box body with an opening in the top; an inner box is arranged in the outer box; a circle of limiting strip is arranged around the top of the inner box; an upward groove is formed in the center of the bottom of the inner box; a connecting rod is fixed in the bottom center of theouter box; a through hole is formed in the connecting rod along a central shaft; supporting legs are arranged at four corners of the outer box; the supporting legs are in bolted connection with telescopic rod structures; a fixing rod is connected between every two adjacent supporting legs. The sliding block is fixed in the middle of the fixed rod on one side; a through groove is formed in the side of the slider; the fixed rod is movably connected into the through groove; square plates are fixed at two ends of the slide block; according to the surgical instrument storage box, the inner box canbe jacked up from the int