Mouse 3-Butt. Wheelmouse USB/PS2 (P#10961593) 10961593 Category: Siemens Healthcare Low Prices Price match guarantee Guaranteed Fitment. Always the correct part In-House Experts. We know our products Easy Returns. Quick & Hassle Free 10961593 – Mouse 3-Butt. Wheelmouse USB/PS2 Description Description Mouse 3-Butt. Wheelmouse USB/PS2