Konica Minolta AeroDR System Operation Manual page 113

Table.1 and Fig.1 show the typical radiographic technique factors, exposure geometry (SID), dose indices for two pe-
diatric patient ages, a 1 year and 5 year, the radiographic system used, the particular configuration/settings/mode of
operation used for our device.
Table 1: Exposure index and Entrance surface air kerma for Pediatric population
AeroDR 1417HQ
1 year old
AeroDR 1717HQ
AeroDR 1012HQ
5 years old
AeroDR 2 1417HQ
1 year old
AeroDR 1417S
AeroDR 2 1417S
5 years old
X-ray device
Toshiba Medical Systems, Inc
We will also provide following information as supplemental information of Table1.
The Exposure Index is an index specified in IEC62494-1 issued in 2008 as Index to indicate the exposure dose to
detector (Radiation quality: EI=100 at the time of 1uGy incident X-ray dose to the detector under the condition of
RQA5).
Body
Weight Height
thickness
(kg) (cm)
(cm)
~11 100 12
~21 113 15
~11 100 12
~21 113 15
Focal spot
Non-grid
Fig.1 Measurement Set Up
113
8.2 Pediatric patients' use;
(*1)
Target E entrance
Exposure surface air
Index kerma (kV/mA/Sec)
(mGy)
75kV, 320mA,
350 0.05
85kV, 320mA,
350 0.05
75kV, 320mA,
525 0.08
85kV, 320mA,
525 0.08
(*1) Chest (AP/PA)/Abdomen
X-ray tube
X
SID=150cm
Patient
Flat panel
X-ray
SID
condition
(cm)
150
5.0ms
150
4.0ms
150
8.0ms
150
6.3ms