Integra MAYFIELD 2 Manual De Instrucciones página 10

4. Position the 2-pin rocker arm so the skull pins are equidistant from a center line of the head.
(see Figure 6).
5. Seat the skull pins securely into the cranial table. Skull pins should enter the scalp at a
90-degree angle, perpendicular to the surface of the head.
NOTE: Line of pins are the same
as the center of Patient's Head
Correct
Make sure the trajectory of the single-pin in the Skull Clamp intersects the center
of the patient's head and the rocker arm to correctly secure the Skull Clamp to the
patient's head.
Avoid the areas of the frontal sinus, temporal fossa, major blood vessels, nerves,
previously restored or abnormally thin bone.
Figure 6 Positioning Rocker Arm Skull Pins
CAUTION!
CAUTION!
Page 8
NOTE: Line of pins do NOT
fall on the line of the center
of Patient's Head
Incorrect