The ornamental design for an nephroscope, as shown and described.
FIG. 1 is a front perspective view of an nephroscope to the present invention.
FIG. 2 is a left side view of the nephroscope of FIG. 1.
FIG. 3 is a right side view of the nephroscope of FIG. 1.
FIG. 4 is a top view of the nephroscope of FIG. 1.
FIG. 5 is a bottom view of the nephroscope of FIG. 1.
FIG. 6 is a front view of the nephroscope of FIG. 1; and,
FIG. 7 is a rear view of the nephroscope of FIG. 1.
The dashed lines illustrate environment that does not form a part of the present invention, and no claim is made to the material illustrated with dashed lines.
The nephroscope is shown with symbolic breaks in its length. The appearance of any portion of the article between the break lines forms no part of the claimed design.