Technolas Victus, User Manual

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Parameter dialog box Definition
‘Energy [µJ]:’ Energy level of each single pulse when cutting
the bed.
‘Spot spacing [µm]:’ Distance between adjacent spots on a line
when cutting the bed.
‘Line spacing [µm]:’ Distance between spots of adjacent lines
when cutting the bed.
Parameter dialog box Definition
0 Perform no incisions.
1 Perform one incision.
2 Perform two incisions.
‘Energy [µJ]:’ Energy level of each single pulse when cutting
the incisions.
‘Side cut angle [°]:’ Angle between the corneal surface tangent
and the incision cut. A side cut angle below
90° leads to larger anterior than posterior
diameter.
‘Spot spacing [µm]:’ Distance between adjacent spots on a line
when cutting the incisions.
‘Line spacing [µm]:’ Distance between spots of adjacent lines
when cutting the incisions.
‘Top bonus [µm]:’ Extension of the incision cut at the anterior
side of the cornea to ensure exit of laser cut
out of the eye.
‘Bottom bonus [µm]:’ Extension of the incision cut inside the cornea
to ensure that incision and bed cut overlap.
‘Arc length [mm]:’ Arc length of incision(s).
‘Position 1 [°]:’ Central position of incision 1.
‘Position 2 [°]:’ Central position of incision 2.
8.5.9
Parameters for ICRS tunnel
Precondition:
n An intracorneal ring segments tunnel procedure must be selected (Fig. 91).
‘Bed’ dialog box
Fig. 89: ‘Bed’ dialog box
‘Incisions’ dialog box
Fig. 90: ‘Incisions’ dialog box
SOFTWARE
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SKU: 70005780TPV * Version 6 * UM-100010770 GB
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TPV Controlled Document / Status: Effective / Effective Date: Jun 14, 2017 2:38:46 PM
UM-100010770 / Version 6 / Page 120 of 207