We claim, the ornamental design for a urinary catheter, as shown and described.
FIG. 1 is a front perspective view of a urinary catheter;
FIG. 2 is a front elevational view thereof.
FIG. 3 is a rear elevational view thereof.
FIG. 4 is a right-side elevational view thereof.
FIG. 5 is a left-side elevational view thereof.
FIG. 6 is a top plan view thereof.
FIG. 7 is a bottom plan view of the thereof; and,
FIG. 8 is a rear perspective view of thereof.
The broken lines in the drawings illustrate portions of the urinary catheter and form no part of the claimed design.
The break lines in FIGS. 1-8 indicate that the appearance of any portion of the urinary catheter between the break lines forms no part of the claimed design.