Liberatory
The patient is laid on the affected ear and the nose turned upward 45° in the opposite direction. Move the patient
over on the opposite side while maintaining the neck orientation so that the patient is laid on the unaffected ear with
the nose turned down 45°.
Lateral semicircular canals treatment - BBQ Roll
The patient is lying supine with the head tilted up 30° turned so that the affected ear is toward the floor. The head is
turned 90° or as far as it will turn in the opposite direction of the side being treated. Continue in the same direction with
the patient lying on their side and the head maintained at 90° or as far as it will turn. Turn the patient on their stomach
with the head tilted 30° facing toward the floor. The patient will continue rotating around in the same direction lying on
their side and the head maintained at 90° or as far as it will turn and lastly returning to the starting position.
10.10 Collecting Repositioning data
For information about settings available in Test Options when collecting data, refer to the Reference Manual.
Note• The temporary patient is available to allow testing to start without entering any patient data. Refer to Patient
data entry/lists ► 7 to create a new patient or open an existing patient.
When collecting data, you can monitor head movement using the Head Position Feedback display (ensures that the head
is properly positioned during the entire test or maneuver) or Synchronized Room Video. You can also choose to not use
either. (The default display is set in Test Options.)
1. This step applies only when monitoring the head movement during collection:
Note• Clicking Center sets the reference point used to provide feedback for head position during testing. The but-
ton is disabled if Head Position Feedback is not selected in the Test Options. For information about changing
settings, please refer to Options in the Reference Manual.
• If using Head Position Feedback, position the patient's head before starting to collect data. Ensure that the
patient's head is not moving and that it is perfectly centered. Click Center or press the left button on the present-
ation remote.
• If using Synchronized Room Video, you may need to adjust the camera position to ensure the entire head of the
patient is seen in the video during data collection.
2. Instruct the patient. (For example, tell them to keep their eyes open.)
90 Otometrics - ICS Impulse USB
10 Positional
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