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Dilatation, Arterial access, Fluoroscopy, Radioprotection / Radiation dose
K. Kaakinen, P. Juutinen, K. Hiltunen, A.-L. Manninen, A. Henner; Oulu/FI
The average radiologist´s eye dose was 37,7 µSv,
range from 0,03 µSv to 268,5 µSv.
The average dose on radiologist´s thyroid shield was 9,91 µSv range from 0 µSv to 62,49 µSv.
The average dose on radiologist´s thyroid shield was 0,9 µSv range from 0 µSv to 6,58 µSv.
Ceiling-suspended lead screen doses were on the protected side average 0,59 µSv range from 0 µSv to 1,74 µSv and on the non-protected side average 35,92 µSv range from 0,19 µSv to 113,46 µSv.
The average dose rate measured from radiologist´s eye meter was 196,5 µSv range from 39,6 µSv to 806,4 µSv.
The average dose rate measured from radiologist´s thyroid shield was 4,26 µSv range from 0 µSv to 20,83 µSv.
The averge dose rate measured from radiographer´s thyroid shield was 0,30 µSv range from 0 µSv to 2,19 µSv.
The average dose rate measured from the ceiling-suspended lead screen´s protected side was 1,74 µSv range from 0 µSv to 18.98 µSv and from the non-protected side average was 34,62 µSv range from 1,7 µSv to 82,86 µSv.
The average fluoroscopy time was 10 minutes 34 seconds range from 2 minutes 27 seconds to 21 minutes 45 seconds.