User's Manual Part 1

section 06
page
21
40040005 rev. 000
closest to the front of the unit at the top of the MCU™ (Figure 6-41).
2. POSITIONING THE PATIENT FOR A ISOMETRIC LATERAL TEST
Step 8. Unlock the rotation pin and rotate the halo to 90 degrees right rotation. Lock
the rotation pin (Figure 6-42).
Step 9. Attach the head brace to the halo on the side being tested (Figure 6-43).
Step 10.
Set the halo to 0 degrees with respect to the horizontal. Make sure the flexion/
extension angle is set to 0 degrees as well (Figure 6-44).
Step 11. Position the head brace against the patient’s head.
Step 12. Make fine adjustments to the seat to line up C5/C6 of the patient’s spine with
the pivot point of the halo (Figure 6-45).
Flexion
Extension
Figure 6-41. MCU™ RJ45 Jack and Final Isometric Flexion & Extension Set-ups
Figure 6-42. Halo at 90
o
Rotation
Figure 6-43. Attach Head Brace
Figure 6-44. Set halo angles