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3-30
● User Setting
Select this when registering optional materials for IOL eyes.
Register the settings on the converted acoustic velocity setting screen.
(Refer to “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.
Inspection eye Axial length
ACD (anterior
chamber depth)
Lens
Phakic eye (Average acoustic velocity,
divisional acoustic velocity)
〇 〇 〇
Dense cataract eye 〇 〇
ᇞ
Aphakic eye 〇 ※ ※
IOL eye (All materials) 〇 〇 ※
〇: Measurements are displayed.
ᇞ: 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. 2).
(Fig. 1) (Fig. 2)
1) Entry boxes (2) for the acoustic velocities required for the inspection eye
currently selected appear. Enter the converted sonic velocity using the
software keyboard (3).
2) After entry, touch the “Enter” key (4) to move to the next entry box. Also, by
touching the “Incorporate in L” button (5) or the “Incorporate in R” button (6),
the data entered will be applied to the other eye.
3) Touch the “Initial Setting” button (7) to enter the initial settings.
4) Touch the "OK” button (8) to apply the entry and return to the Setup
(Ultrasound Axial) screen. Touch the “Cancel” button (9) to discard the entry
and return to the Setup (Ultrasound Axial) screen with the previous sonic
velocity still set.
(1)
(9)
(3)
(6)
(4)
(2)
(5)
(7)
(9)
(8)
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