Integra LifeSciences MAYFIELD A1072 Bedienungsanleitung Seite 7

CAUTION:
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 patient's head into the Skull Clamp (Figure 3).
Good centerline placement
WARNING:
Do not position the skull pins over the frontal sinuses or the
temporal area of the skull. Take care to avoid major blood vessels,
nerves, previously restored or abnormally thin bone.
CAUTION:
Skull pins should enter the scalp at a 90º angle.
CAUTION:
60 lb. (267 N) of pressure is recommended for adults and
40 lb. (178 N) of pressure is recommended for children. All pressure
settings are at the user's discretion. Never exceed 80 lb. (356 N) of
pressure.
Removal of Skull Pins
CAUTION:
Remove skull clamp extension from skull clamp base prior to
skull pin removal. This may prevent any chance of injury during skull
pin removal.
1. Grasp skull pin plastic base between thumb and forefinger.
2. Pull skull pin outward and away from the receptacle.
3. Discard skull pin.
Do Not Resterilize or Reuse!
WARNING:
For Single Patient Use ONLY!
NOTE:
As long as the individual package of the MAYFIELD Disposable Skull
Pins is not opened or damaged, the product is sterile.
Figure 3
Poor centerline placement
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