A breathing lung phantom for 81mKr lung ventilation studies its use in dosimetry and quality control.
作者信息
Camps J A, Zuur C, Blokland J A, Broerse J J, Pauwels E K
机构信息
Department of Diagnostic Radiology, University Hospital Leiden, The Netherlands.
出版信息
Eur J Nucl Med. 1988;14(11):529-32. doi: 10.1007/BF00286770.
PMID:3208782
Abstract
The construction of a breathing lung phantom that can be used to measure the amount of radioactive gas in the lungs as well as to determine the absorbed dose is described. For a lung ventilation study that consists of 6 views of 300 kcnts each, an effective dose equivalent of 50 microSv was calculated. The phantom is also suitable for comparison of different generator systems.
摘要
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