Appendix
EN-
13 Information on scattered
US
radiation
13.1
CBCT scattered radiation
Test equipment: Dosimeter Radcal 9015
Test conditions
Program parameters
Image acquisition vol-
ume
Voltage
Current
R
1 m
°
mR/h
0
588.2
45
549.3
90
472.6
135
458.8
180
12.9
225
410.5
270
663.2
315
429.7
13.2
Pano scattered radiation
Test equipment: Dosimeter Radcal 9015
Test conditions
Program parameters
Patient size
Voltage
Current
R
1 m
°
mR/h
0
60.9
45
19.6
90
10.6
135
22.1
180
1
225
45.4
270
47.6
52
CBCT
Normal
99 kVp
14 mA
1.5 m
2 m
mR/h
mR/h
135.3
87.1
249.4
106.8
307.3
78.4
287.6
89.3
4.6
1.3
288.7
98.2
301.4
112.4
194.2
92.3
Panoramic Standard
Normal
80 kVp
14 mA
1.5 m
2 m
mR/h
mR/h
17.7
8
12.4
5.8
6.8
4.1
12.5
5.6
0
0
21.4
9.4
21.9
9.2
R
1 m
°
mR/h
mR/h
315
76.4
2210200496L41 1911V006
1.5 m
2 m
mR/h
19.4
8.6