The ornamental design for a surgicalsafetymarker, as shown and described.
FIG. 1 is a top plan view of a first embodiment of the surgical safety marker of the present invention;
FIG. 2 is a rear side elevation view thereof, the front side being a mirror image;
FIG. 3 is a right side elevation view thereof, the left side being a mirror image;
FIG. 4 is a top plan view of a second embodiment of the present invention which is lined for color, the bottom and sides of which are identical to the first embodiment; and,
FIG. 5 is a top plan view of a third embodiment of the present invention, with shading to show contrast only, the bottom and sides of which are identical to the first embodiment.