User's Instructions

2-12
Figure 12. ST Holster Illustration and Nomenclature
NOTE: Figure 12 shows the left-hand side of the holster. The placement of the holster buttons on the
right-hand side of the holster is directly opposite those on the left-hand side.
U/S Holster
The Mammotome revolve U/S Holster is a non-sterile, reusable instrument with one electrical cable for
transmitting information to the control module. The U/S Holster communicates with the control module
and U/S probe to drive the basic functionality for the procedure, including the advancement and retraction
of the cutting mechanism and specimen management system rotation. The sample aperture can be
manually rotated by using the wrist to rotate the probe/holster assembly to the desired orientation. Three
fingertip-operable buttons on the U/S Holster control the functions of the Mammotome revolve Dual
Vacuum-Assisted Biopsy System.