Canon OCT-A1, Operation Manual

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7 Report
[Progression] Tab Screen
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2
4
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5
1. SLO image/Corneal thickness
The map to overlay on the SLO image can be selected from the list box. Values
corresponding to the map are shown on the corneal grid.
•
[Corneal Thickness]: Shows the corneal thickness map for five examinations.
•
[Corneal Difference]: Shows the difference from the oldest examination (leftmost
examination) as a color map and values. A corneal thickness map is shown for the
oldest examination.
2. SLO image/Corneal epithelium thickness
The map to overlay on the SLO image can be selected from the list box. Values
corresponding to the map are shown on the corneal grid.
•
[Epithelium Thickness]: Shows the corneal epithelium thickness map for five
examinations.
•
[Epithelium Difference]: Shows the difference from the oldest examination (leftmost
examination) as a color map and values. A corneal epithelium thickness map is shown
for the oldest examination.
3. OCT image
4. Corneal thickness trend graph
This plots all examinations performed for the same patient to show changes in the
corneal thickness over time. The selected examination is indicated in blue, four
examinations displayed on the reports are indicated in brown, and other examinations
are indicated in black.
You can select what is shown from the list box.
5. Corneal thickness (μm)
The items are the same as on the [Single] tab screen. This table shows the values for
each examination. The rightmost column is the rate of change.
•
[Central Corneal Thickness]: Central corneal thickness
•
[Maximum Thickness]: Maximum corneal thickness
•
[Minimum Thickness]: Minimum corneal thickness
BT8-1794-E01_RX OCT-A1_HS100 V4.6_CVS.indb 152 10/26/2020 10:49:55 AM