Scalpel for removing foot callosum

The utility model discloses a scalpel for removing a foot callosum, comprising a scalpel handle, a scalpel frame and a scalpel blade, wherein the scalpel blade is installed at one end of the scalpel frame, the other end of the scalpel frame is connected with the scalpel handle, the scalpel frame is bent, and one end of the scalpel frame connected with the scalpel handle is a sleeve, is sheathed on the scalpel handle and is fastened by a nut. As the scalpel frame is bent, the scalpel blade on the scalpel frame is staggered with the scalpel handle, therefore, when the callosum is removed, the hand part can not touch the foot bottom of the patient, and the sight of the operator can not be obstructed. In addition, the scalpel frame is provided with the sleeve, and the sleeve and the nut are sheathed on the scalpel handle in sequence to achieve connection, therefore, the scalpel frame can be adjusted relative to the angle of the scalpel handle.