OAKWORKS Spine Positioning System Instruction Manual page 5

cautions
caution
The cushioning foam contained within the Torso Support will lose its ability to
spring back to the original position over time and the amount of foam compression will
increase. Therefore, the Torso Support should be replaced periodically to ensure the
device functions as intended.
To prevent the potential of cross-contamination, it is strongly advised to use barrier tech-
niques when the device is in use. A disposable or laundered patient gown, or disposable pad
are satisfactory for use as a barrier for the Torso Support and other components and acces-
sories, except when the patient presents with pathology that would indicate otherwise. A
disposable face rest cover should be used to cover the Face Rest Cushion. Contact Oakworks
for ordering information. Barrier techniques should be used in addition to disinfection procedures,
not in lieu of them.
Be sure to support the weight of the patient's head while making adjustments to the cervical
positioning feature of the Platform Frame. Make sure all cam locks are secure before
relinquishing support of the positioning assembly.
The Cervical Support System (see page 5) has metal parts that can cause back scatter of x-rays.
When x-rays are present, wear a suitable radiation barrier.
The Spine Positioning System is constructed using metal pins in the Quick Cam Locks and
aluminum tubing in the support structure. These are out of the field of view in most A-P and
oblique tilted views. Place the positioning assembly according to the recommendations in the
directions for use to eliminate, or reduce any artifacts. If artifacts still remain to the extent that
they would compromise the efficacy of needle placement, discontinue use of the device dur-
ing the affected procedure.
All materials used in the construction of the device and accessories are safe for
temporary and moderately frequent human contact. The device is not intended
for prolonged contact.
Do not use the Face Rest Support Arms as a handle to carry the Spine Positioning System.
Follow maintenance instructions found near the end of this manual. Mechanical components
should be checked periodically to insure that they are functioning properly to insure the safety
of the patient.
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