Nidek Medical AFC-330, Руководство оператора

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OPERATING PROCEDURE : Image Capture Preparation
2
Turn on power to the device.
The initial screen appears on the LCD touch-
screen. Initialization of the device is started.
Wait (for about 45 seconds) until the initial
screen changes to the anterior eye observation
screen.
When power to the device is turned on, the main
unit makes slight movement in all directions to
determine the initial position for the auto track-
ing. It is not a failure of the device.
The anterior eye observation screen.
3
Remove the cap from the objective lens and check the lens for cleanliness.
Attach the removed objective lens cap to the cap holder.
If the objective lens is not clean, clean the lens. An unclean objective lens affects image cap-
ture considerably.
After starting the device, observe the patient’s eye under visible light (halogen lamp) with the
infrared filter inside the device removed by pulling the infrared filter lever.
For details, see “4.3 Cleaning Objective Lens” (Page 155).
If the objective lens is even slightly soiled, image capture may be affected.
䎳䏕䏒
Anterior eye observation screen
• The message shown below may appear when the anterior eye observation screen is
activated. Select YES or NO as necessary to clear the message.
When “YES” is selected, the patient information register screen is displayed and deletion of data
from the list is started.
While data is being deleted, an indicator appears.
Depending on the number of patients whose data is to be deleted, the data deletion may
take long.
For details of setting of the retention period of patient data, see “  Software settings” (Page 108).
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