X-Ray Unit Settings - Durr Dental VistaScan Mini Notice De Montage Et D'utilisation

Installation

8.5 X-ray unit settings

Intraoral X-ray units
If 60 kV can be set on the X-ray unit, this setting is preferred�
The standard exposure values for F-speed film (e� g� Kodak Insight) can be used�
The following table shows the standard values for the exposure time and the dose area product of an
image plate for an adult patient�
EN
Incisors
Premolars
Molars
Bitewing
Incisors
Premolars
Molars
Bitewing
The following table shows the standard values for the exposure time and the dose area product of an
image plate for a child patient�
Incisors
Premolars
Molars
Bitewing
Incisors
Premolars
22
Without X-ray field
limitation
60 kV mGycm
2
0�08 s 14�6
0�12 s 21�9
0�17 s 31�1
0�18 s 32�9
Without X-ray field
limitation
70 kV mGycm
2
0�13 s 11�8
0�18 s 16�4
0�25 s 22�8
0�27 s 24�6
Without X-ray field
limitation
60 kV mGycm
2
0�05 s 9�1
0�07 s 12�8
0�11 s 20�1
0�11 s 20�1
Without X-ray field
limitation
70 kV mGycm
2
0�08 s 7�3
0�11 s 10�0
DC emitter, 7 mA
Tube length 20 cm
X-ray field limitation
2x3
60 kV mGycm
2
0�08 s 3�1
0�12 s 4�6
0�17 s 6�6
0�18 s 7�0
DC emitter, 6 mA
Tube length 30 cm
X-ray field limitation
2x3
70 kV mGycm
2
0�13 s 2�5
0�18 s 3�4
0�25 s 4�8
0�27 s 5�2
DC emitter, 7 mA
Tube length 20 cm
X-ray field limitation
2x3
60 kV mGycm
2
0�05 s 1�9
0�07 s 2�7
0�11 s 4�2
0�11 s 4�2
DC emitter, 6 mA
Tube length 30 cm
X-ray field limitation
2x3
70 kV mGycm
2
0�08 s 1�5
0�11 s 2�1
X-ray field limitation
3x4
60 kV mGycm
2
0�08 s 6�2
0�12 s 9�3
0�17 s 13�2
0�18 s 14
X-ray field limitation
3x4
70 kV mGycm
2
0�13 s 5�0
0�18 s 6�9
0�25 s 9�6
0�27 s 10�4
X-ray field limitation
3x4
60 kV mGycm
2
0�05 s 3�8
0�07 s 5�4
0�11 s 8�5
0�11 s 8�5
X-ray field limitation
3x4
70 kV mGycm
2
0�08 s 3�1
0�11 s 4�2
2141100009L30 1612V001