Siemens ARCADIS Varic - C-Arm; Collimator System; Image Intensifier; Imaging Chain

Technical Data
ARCADIS Varic
SPR2-310.620.30.02.02 19
of 34
System components 0
C-arm 0
Image intensifier 0
Scattered radiation grid at I.I. input 0
Collimator system 0
Imaging chain 0
C-arm orbital movement 130° (-40° to +90°)
C-arm angulation ± 190°
C-arm horizontal move-
ment
20 cm
C-arm immersion depth 73 cm
C-arm swivel range ± 12.5°
C-arm vertical movement 45 cm, motorized
Source-I.I. distance 100 cm
Free space 78 cm
SIRECON 23-2HDR-C Nominal diameter 23 cm (9")
Format switch-over 23 cm/15 cm (9"/6")
Size of I.I. input field 21.5 cm
Detective quantum
efficiency (DQE)
>= 61% as per IEC 61262
Round grid 17/70 f
o
100
System attenuation factor m = 1.5
Collimator system Iris diaphragm for concentric collimation and semi-transparent slot diaphragm
for collimation with unlimited rotation
Fixed shutter for X-ray cassette
Camera with CCD sensor 1024 (H) x 1024 (V)
Aspia imaging system Features, e.g. digital image rotation +360°