Affirm Breast Biopsy Guidance System User Guide
Chapter 5: Biopsy
MAN-06411-002 Revision 003 Page 69
8. The biopsy order of the target points is as follows:
• The number displayed at the bottom right of the crosshairs circle indicates
the order between target sets. The first target is labeled "1", the second is "2",
and so on. See the following figure.
Figure 63: Biopsy Order of Target Sets
• The order within a Multi-Pass target starts at the center target point. After
the center target point, the order moves to the 12 o'clock position and
continues counter-clockwise through the offset points. See the following
figures.
of a Three Offset Target
Figure 65: Biopsy Order of a
Four Offset Target
Figure 66: Biopsy Order of
a Five Offset Target
9. Verify the position of the Biopsy Device (refer to Verify the Position of the Biopsy Device
on page 63). If necessary, observe the targets on post-Tomosynthesis scout images
(refer to Project Targets on Post-Fire Scout Image on page 65).