RaySafe X2 handleiding

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Handleiding

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RaySafe X2 CT
Read the result.
Note! The effective length of the CT sensor is 100 mm, and is marked with center and edge lines
on the tube.
Tip! Tap a parameter to get large digits, parameter information, and, if applicable, waveform.
Switch between these by swiping sideways.
MEASURE KVP ON CT
For kVp measurements, use an R/F sensor. Position it flat on the table and expose without rota-
tion, using scout, tomogram or topogram mode. Use no or slowest table movement.
CT SENSOR: MEASUREMENT PARAMETER DEFINITIONS
Dose length product and dose are calculated from all recorded data.
Time starts the first time the dose rate waveform reaches 50 % of peak, and ends the last time it
drops below 50 %. Intermediate readings are time since start trig.
Dose rate is the average dose rate, calculated as dose/time. For measurements longer than 3 s,
intermediate readings are moving averages.
Note! X2 systems subject to legal calibration (Eichung) in Germany or Austria do not show dose
or dose rate on the base unit display.
Note! Dose and dose length product readings are automatically corrected for temperature and
pressure by multiplying with a factor k = T/T
std
· P
std
/P . Here, T is the measured temperature,
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Productinformatie

MerkRaySafe
ModelX2
CategorieNiet gecategoriseerd
TaalNederlands
Grootte6337 MB