Testing which is the fitter position sensor for a cyclotron liquid target

被引：2

作者：

da Costa, Osvaldo L. ^{[1
]}

机构：

[1] Inst Pesquisas Energet & Nucl, BR-05508000 Sao Paulo, Brazil

来源：

APPLIED RADIATION AND ISOTOPES | 2014年 / 83卷

关键词：

Cyclotron; FDG-18; Irradiation; Liquid target;

D O I：

10.1016/j.apradiso.2013.09.016

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The [F-18]FDG has 109.7 min half-life, there is a period about 6 h between the beginning of [O-18]H2O irradiation until the PET-CT exam. Any fail in production chain will result in delay to the PET-CT exam. The absence of the position signs from [O-18]H2O target valve may result in F-18 production loss. Three types of position sensors were tested. After finding the fitter sensor it was possible to reduce the incidence of fails, increasing the reliability in [F-18]FDG production chain. (C) 2013 Elsevier Ltd. All rights reserved.

引用

页码：37 / 40

页数：4

共 8 条

[1]

[Anonymous], 2008, SIEM STEP 7 MICR WIN

[2]

Conard E., 1990, EPAC 1990 2 EUR PART, P419

[3]

International Atomic Energy Agency, 2010, SAF STAND SER SSG

[4]

International Atomic Energy Agency, 1992, SAF SER, V107

[5]

Ion Beam Applications, 1994, CYCL 30 TECHN INF

[6]

Ion Beam Applications, 2004, STANDALONE FLUID TAR

[7]

Sense Sensores e Instrumentos, 2013, MAN INSTR LINH COMP

[8] Evaluation of irradiation parameters of enriched 124Xe target for 123I production in cyclotrons [J].

Sumiya, L. C. A. ;

Sciani, V. .

APPLIED RADIATION AND ISOTOPES, 2008, 66 (10) :1337-1340

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