Abstract:
:A gamma extremity monitoring system (GEMS) has been used to measure finger doses during radio-nuclide dispensing procedures. GEMS uses a small semi-conductor probe that can be attached to a finger from which a continuous read-out can be obtained that is related to dose rate. The pattern of dose accumulation can be analysed to allow doses received from individual operations within a procedure to be evaluated. GEMS has been used to compare the radiation dose reduction afforded by a syringe shield and an automatic dose dispenser. Dispensing procedures were simulated using 10% of the activity normally administered in order to avoid problems with detector saturation. Results show that the syringe shield and the automatic dose dispenser reduced finger doses by more than a factor of 10 for the procedures tested. The disadvantages of the automatic dispenser tested were a failure to transfer activity in 10% of cases and a longer time taken for the dispensing process. GEMS has the potential to facilitate greater optimization of finger doses through analysis of finger dose patterns.
journal_name
Nucl Med Communjournal_title
Nuclear medicine communicationsauthors
Montgomery A,Anstee DE,Martin CJ,Hilditch TEdoi
10.1097/00006231-199902000-00013keywords:
subject
Has Abstractpub_date
1999-02-01 00:00:00pages
189-94issue
2eissn
0143-3636issn
1473-5628journal_volume
20pub_type
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journal_title:Nuclear medicine communications
pub_type: 杂志文章
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pub_type: 杂志文章
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pub_type: 杂志文章
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journal_title:Nuclear medicine communications
pub_type: 杂志文章
doi:10.1097/MNM.0000000000000531
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journal_title:Nuclear medicine communications
pub_type: 杂志文章
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更新日期:2019-08-01 00:00:00
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journal_title:Nuclear medicine communications
pub_type: 杂志文章
doi:10.1097/00006231-199212000-00004
更新日期:1992-12-01 00:00:00
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journal_title:Nuclear medicine communications
pub_type: 杂志文章
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journal_title:Nuclear medicine communications
pub_type: 杂志文章
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更新日期:2017-09-01 00:00:00
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journal_title:Nuclear medicine communications
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更新日期:2015-10-01 00:00:00
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journal_title:Nuclear medicine communications
pub_type: 杂志文章,随机对照试验
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更新日期:2012-03-01 00:00:00
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pub_type: 杂志文章
doi:10.1097/MNM.0b013e328330addf
更新日期:2009-12-01 00:00:00
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journal_title:Nuclear medicine communications
pub_type: 临床试验,杂志文章
doi:10.1097/00006231-200203000-00005
更新日期:2002-03-01 00:00:00
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pub_type: 杂志文章
doi:10.1097/MNM.0b013e3283396073
更新日期:2010-07-01 00:00:00
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journal_title:Nuclear medicine communications
pub_type: 杂志文章
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更新日期:2016-04-01 00:00:00
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journal_title:Nuclear medicine communications
pub_type: 杂志文章
doi:10.1097/MNM.0b013e3282f25905
更新日期:2008-02-01 00:00:00
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journal_title:Nuclear medicine communications
pub_type: 杂志文章
doi:10.1097/MNM.0b013e328360668a
更新日期:2013-06-01 00:00:00
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journal_title:Nuclear medicine communications
pub_type: 杂志文章
doi:10.1097/MNM.0b013e3282f3d03e
更新日期:2008-03-01 00:00:00
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journal_title:Nuclear medicine communications
pub_type: 临床试验,杂志文章
doi:10.1097/00006231-199409000-00004
更新日期:1994-09-01 00:00:00
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journal_title:Nuclear medicine communications
pub_type: 杂志文章
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更新日期:2012-08-01 00:00:00
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journal_title:Nuclear medicine communications
pub_type: 杂志文章
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更新日期:1985-09-01 00:00:00
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journal_title:Nuclear medicine communications
pub_type: 杂志文章
doi:10.1097/MNM.0000000000000661
更新日期:2017-05-01 00:00:00
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journal_title:Nuclear medicine communications
pub_type: 杂志文章
doi:10.1097/MNM.0000000000001130
更新日期:2020-02-01 00:00:00
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pub_type: 杂志文章
doi:10.1097/MNM.0b013e328356185c
更新日期:2012-09-01 00:00:00
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journal_title:Nuclear medicine communications
pub_type: 杂志文章
doi:10.1097/MNM.0b013e3283334e48
更新日期:2010-02-01 00:00:00
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journal_title:Nuclear medicine communications
pub_type: 临床试验,杂志文章
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更新日期:2000-01-01 00:00:00
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journal_title:Nuclear medicine communications
pub_type: 杂志文章
doi:10.1097/MNM.0b013e32830978af
更新日期:2008-11-01 00:00:00
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journal_title:Nuclear medicine communications
pub_type: 杂志文章
doi:10.1097/MNM.0000000000000190
更新日期:2014-12-01 00:00:00
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journal_title:Nuclear medicine communications
pub_type: 杂志文章
doi:10.1097/MNM.0000000000001155
更新日期:2020-04-01 00:00:00
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journal_title:Nuclear medicine communications
pub_type: 临床试验,杂志文章
doi:10.1097/00006231-200212000-00003
更新日期:2002-12-01 00:00:00