Tomey UD-800 - Page 55

3-23 ■
● IOL eye (acryl)
Select this when an acrylic IOL is implanted.
● User Setting
Select this when registering optional materials for IOL eyes.
Register the settings on the converted acoustic velocity setting screen.
(Refer to “3.3.1 b) Setting converted acoustic velocity.”)
“Anterior chamber depth” and “lens” are not measured for an aphakic eye and
“lens” is not measured for an IOL eye.
The instrument may not recognize waveforms on the back of the crystal lens due
to multiechoes in the crystal lens in an eye with dense cataracts.
Inspected eye type
Axial
length
ACD (anterior
chamber depth)
Lens
Phakic eye (Average acoustic velocity,
divisional acoustic velocity)
〇
〇
〇
Dense cataract eye
〇
〇
△
Aphakic eye
〇
*
*
IOL eye (All materials)
〇
〇
*
〇 : Measurements are displayed.
△ : Measurements may not be displayed.
* : Measurements are not displayed
b) Setting converted acoustic velocity
Touch the “Change Setting” button (1) to open the setting change screen (Fig. 1).
(4)
(2)
(3)
(5)
(1)
(7)
(6)
(Fig. 1)
)