Planmeca ProMax 3D Max with ProTouch Technical Manual page 27

3
4
Item B
Deviation from the default CT scanner conditions of
operation
Min tube voltage: 66 kV
Mid tube voltage: 74 kV
Tube current: 1 mA
Tube current: 7.1 mA
Tube current: 12.5 mA
100 mm x 90 mm
Normal and High resolution
HD Resolution
Low Dose
Braces/ ULD Braces/ ULD HD
LowDose ULD
Normal/ High res ULD
Child collimation -15 % width and height
50 mm x 55 mm
Normal/HI res
Low Dose
HD/Endo
ULD Low Dose
ULD Normal/HI Res
ULD HD/Endo
130 mm x 90 mm
Normal resolution
Height 55 mm
Height 130 mm
230 mm x 160 mm
Normal resolution Low Dose
HD resolution
Technical manual
CTDI
100 (peripheral, 90°)
CTDI
100 (peripheral, 180°)
CTDI
100 (peripheral, 270°)
The average peripheral CTDI
CTDI = 11.83 mGy
100 (peripheral)
NOTE
Values in this item are normalised to the CTDI
= 12.87 mGy
= 3.60 mGy
= 13.92 mGy
value
100
100 (centre)
Relative CTDI
0.18
0.33
0.10
0.71
1.24
1.00
1.27
0.51
0.43
0.26
0.34
1.03
0.90
0.45
1.12
0.23
0.31
0.38
0.63
0.72
0.68
0.41
0.55
Planmeca ProMax 3D Max
1 General and technical data
in Item A 1.
100 (centre)
21