Siemens SOMATOM

Spine
309
Emotion 16 L3-4 L4-5 L5-S1
kV 130 130 130
Effective mAs/
Quality ref.
mAs
280 280 320
Rotation time 1.5 sec. 1.5 sec. 1.5 sec.
Acquisition 12 x
0.6 mm
12 x
0.6 mm
12 x
0.6 mm
Slice
collimation
0.6 mm 0.6 mm 0.6 mm
Slice width 2.4 mm 2.4 mm 2.4 mm
Feed/Scan 7.2 mm 7.2 mm 7.5 mm
Kernel B31s B31s B31s
CTDI
Vol
38.64
mGy
38.49
mGy
42.66
mGy
Effective dose
Male:
Female:
1.75 mSv
2 . 4 5 m S v
2.15 mSv
3 . 7 8 m S v
2.43 mSv
5.56 mSv