Section 12.0
MAN 06–0017H
ZIEHM QUANTUM User’s Manual Page 187 of 220
12.6 SCATTERED RADIATION IN THE SIGNIFICANT ZONE OF OCCUPANCY
Fig 12.3: Radiation Scatter Pattern
Distribution of scattered radiation in the significant zone of occupancy of the C-arm stand.
Measurement conditions in accordance with EN 60601-1-3:1994
Exposure conditions: 84 kV / 3.90 mA / 327 W
Rectangular water phantom 25 cm × 25 cm × 15 cm + 1.5 mm Cu Distance phantom/image intensifier: 50
cm
Measuring instrument: Radcal 1515 S/N 15-1 427
Height above floor in cm
Distance to focus / central ray beam
Number Level in mGy/h
1 < 10
2 < 5
3 < 2
4 < 1