A continuous [15O]H2O production and infusion system for PET imaging

被引:0
|
作者
Sajjad, M [1 ]
Liow, JS [1 ]
机构
[1] Vet Adm Med Ctr, PET Imaging Serv, Minneapolis, MN 55417 USA
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中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
A system for continuous production and infusion of [O-15]H2O has been designed, for PET cerebral blood flow studies, The injection system consists of a four-port-two-position valve, two Horizon Nxt infusion pumps, and a sterile 50 ml vial. The variation of the production of [O-15]H2O was <1%. The variation of activity delivered measured by scanner counts during the steady state period was <2%.
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收藏
页码:998 / 1001
页数:2
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