发明名称 |
Meted hyperpolarized noble gas dispensing methods and associated devices |
摘要 |
Methods of dispensing meted quantities of hyperpolarized gas to form a hyperpolarized gas mixture include pre-filling a gas syringe with a quantity of non-polarized gas, then introducing the hyperpolarized gas therein while the non-polarized gas is held therein, and expelling both the hyperpolarized gas and non-polarized gas from the syringe. Methods of inhibiting the presence of oxygen in gas flow paths and extraction systems are also described.
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申请公布号 |
US2002069650(A1) |
申请公布日期 |
2002.06.13 |
申请号 |
US20010949394 |
申请日期 |
2001.09.07 |
申请人 |
HASSON KENTON C.;BOGORAD PAUL L.;ZOLLINGER DAVID L.;ZOLLINGER GERI T.K.;NOULS JOHN |
发明人 |
HASSON KENTON C.;BOGORAD PAUL L.;ZOLLINGER DAVID L.;ZOLLINGER GERI T.K.;NOULS JOHN |
分类号 |
A61K49/18;(IPC1-7):B67D5/00;F17C13/02 |
主分类号 |
A61K49/18 |
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