Keeler Pulsair EasyEye, Руководство пользователя

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2 0 EP59-50399
Issue D
English
Puls air EasyEye
3. From a distance of about 25 cms
(10 inches), look through the
eyepiece and locate the patients
eye.
6. Continue to move closer, a red
reflex appears.
4. Slowly move closer to the patient,
maintaining alignment. Support the
Pulsair EasyEye against your free
hand, and rest the hand against
the patient’s forehead.
5. Continue to move in slowly
towards the patient, two green
dots appear.
7. Move closer. At a distance of
approximately 15mm, a bow tie
image appears. Centralise this
image (on the central bar) and the
Pulsair EasyEye fires.
8. If you see filaments you are too
close. Move back and repeat.
9. Once you have taken a reading,
remain in the operating position,
wait a few seconds for the air
chamber to refill. When the
bow
tie image appears Pulsair EasyEye
takes a subsequent reading. Keeler
recommends you take four
readings.
10. If the reading is recorded as a non
event or bad event the 30+
indicator illuminates. 30+ mode is
automatically activated, wait for a
few seconds and try again.
11. If the unit does not fire, repeat
step 4-8. See Troubleshooting on
page 28 for more details .