The ornamental design for a controldevice for endoscope, as shown and described.
FIG. 1 is a top, front and right side perspective view of a control device for endoscope showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a left side elevational view thereof;
FIG. 7 is a right side elevational view thereof; and,
FIG. 8 is a top, front and right side perspective view of the control device for endoscope in an environment of use with an endoscope, a processing apparatus, a water bottle, a monitor display, and connection cables.
The broken lines showing environmental subject matter in FIG. 8 are for illustrative purposes only and form no part of the claimed design.