Optical pumping modules, polarized gas blending and dispensing systems, and automated polarized gas distribution systems and related devices and methods

摘要

A method of providing polarized noble gas for NMR or MRI applications incorporates a control module, a plurality of optical pumping modules each including an optical pumping cell operably associated with the control module; a plurality of dispensing systems, one for each optical pumping module wherein each dispensing system is operably associated with the control module and the its associated optical pumping module to dispense meted volumes of polarized gas from the hyperpolarizer; the optical pumping modules, and the dispensing systems, where a noble gas is directed to a selected one of the optical pumping modules, polarized and dispensed by the associated dispensing system.