985-006001 REV. G Effective Date: 03 June 2008
Stereotaxis, Inc.
Page 34 of 43
the screen while drawing vectors.
•
Repeat for the following tip orientations:
o
Anterior Tip Orientation
o
Posterior Tip Orientation
o
Left Lateral Tip Orientation
o
Right Lateral Tip Orientation
•
Verify that the catheter tip orients in the expected
direction.
P F
P F
2
Verify operation of Reduce Field.
•
With no current valid vector applied select the Reduce Field
Button from the tableside controller. Place three-axis gauss
meter at isocenter and verify that the field does not exceed 25
milliTesla* (250 Gauss) in a 1” (25.4mm) Sphere at isocenter.
•
Verify that the Reduce Field icon is displayed.
*The units displayed on a THM-7025 are
milliTesla
P F
P F
3
Verify that the Tableside Controller Apply Field and Reduce Field
function.
•
Repeat 1 catheter tip orientation from test 19 but use the
Tableside Controller apply field button.
•
Verify that the fields were applied.
•
Repeat test 20 but use the Tableside Controller Reduce Field
button.
1
Verify that the field was reduced.
P F
P F
P F
P F
4
Verify that the Overlays can be toggled off/on.
•
With valid vectors displayed select the Overlay Graphics
On/Off button on the display.
•
Verify that the graphic overlays are no longer displayed.
•
Select the Overlay Graphics On/Off button on the display and
verify that once again the graphic overlays are displayed.
P F
P F
P F
5
Verify that the Preset list of Cardinal Vectors can be accessed and
applied.
•
Verify that the preset list dialog box appears on the Navigant
TM
monitor.
•
Select each preset vector and apply the field
•
Verify that the vector is applied.
P F
P F
P F