10
The patient and examiner should be
seated facing each other. Use your
dominant hand to hold the VistaView
and use your non-dominant hand to
stabilize the device by positioning
the fingers just behind the eye cup as
shown.
Ask the patient to look over your
shoulder or to fixate at a spot near
your ear. Approach the pupil,
keeping the device vertical and in a
portrait orientation. Stabilize by
resting fingers on patient’s forehead.
IMAGING
Slowly, move the device closer to the
eye while keeping the pupil in the
center of the screen. Locate the
retina, which can be seen as a small
reflection within the pupil. Keep the
retina reflection in the middle of
the display screen and advance the
device closer to the patient’s eye.
12
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