Technolas Victus, User Manual

Page: 166 / 207

17. If the parameter setting is not correct, click the ‘3-click-centration’ button
(Fig. 147) and, in the video camera image, mark either the pupil margin or
the limbus margin with three dots.
Fig. 147: ‘LRCS’ ‘Treatment alignment - cornea’ screen
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The color-coded circle appears in the video camera image. The pupil
margin or the limbus margin is determined and the position of the arc‐
uate incisions and/or the corneal incisions is centered. Minor adjust‐
ments can be done by dragging and dropping the blue circle in the
center in the video camera image.
To compensate for cyclotorsion, click on (Fig. 147) to turn the posi‐
tions counterclockwise or on (Fig. 147) to turn the positions clock‐
wise. The cyclotorsion is displayed in degrees in the video camera
image.
The center point of the arcuate incisions (Fig. 147) and the corneal
incisions (Fig. 147) can be moved by dragging and dropping of the dot
which represents the center point in the video camera image.
The diameter of each corneal incision (Fig. 147) can be shifted by drag‐
ging and dropping of the individual corneal incision overlay in the
video camera image. The corresponding OCT scan is then refreshed.
TREATMENT
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SKU: 70005780TPV * Version 6 * UM-100010770 GB
9 - 40
TPV Controlled Document / Status: Effective / Effective Date: Jun 14, 2017 2:38:46 PM
UM-100010770 / Version 6 / Page 166 of 207