Ultrasonic probe epidermis auxiliary marker

The utility model discloses an ultrasonic probe epidermis auxiliary marker, and relates to the technical field of medical auxiliary instruments. The device comprises a bottom plate, a side plate, a top plate, a marking mechanism and a clamping mechanism. By changing the position of the positioning shaft in the movable plate, the position of the movable plate in the side plate can be changed, so that the positions of the fixed seat and the marking block on the inner side of the fixed seat in the side plate can be changed, and the marking device can be suitable for marking burn parts in different dimensions; the purpose of positioning and fixing the positioning shaft can be achieved by screwing the nut, so that the actual use effect can be ensured; under the action of the electric push rod, the height of the connecting base and the height of the clamping base on the upper portion can be adjusted, namely the distance between the two clamping bases can be changed, so that the aim of clamping a burnt part can be a