Siemens Software version syngo CT 2005C 用户手册
160
Lower Extremities
FootHR
Indications:
Spiral mode for high resolution studies of the foot,
e.g., masses, trauma, disorders of the joint etc.
e.g., masses, trauma, disorders of the joint etc.
A range of 10 cm will be covered in 52 sec.
Hint
• For image reconstruction of soft tissue, use kernel
B31s.
FootHR
2
nd
reconstruction
kV
130
Effective mAs
30
Rotation time
1.0 sec
Slice collimation
1.0 mm
Slice width
3.0 mm
1.25 mm
Feed/Rotation
2.0 mm
Pitch Factor
1.0
Increment
3.0 mm
0.8 mm
Kernel
U90s
U90s
CTDI
Vol
3.23 mGy
Effective dose
Male: 0.01 mSv
Female: 0.01 mSv
C2-025.630.01.01.02_APPLICATIONGUIDE_SPIRIT.book Page 160 Friday, April 8, 2005 9:55 AM