Siemens Software version syngo CT 2005C manual

Lower Extremities

ExtrRoutineHR

Indications:

Spiral mode for HiRes bone study, e.g., trauma, ortho- pedic indications etc.

A range of 10 cm will be covered in 52 sec.

	ExtrHR	2nd reconstruction
kV	130
Effective mAs	30
Rotation time	1.0 sec
Slice collimation	1.0 mm
Slice width	2.0 mm	1.25 mm
Feed/Rotation	2.0 mm
Pitch Factor	1.0
Increment	2.0 mm	0.8 mm
Kernel	U90s	U90s
CTDIVol	3.23 mGy
Effective dose	Male: 0.01 mSv
	Female: 0.01 mSv

Hint

•For image reconstruction of soft tissue, use kernel B31s.

161