An electron paramagnetic resonance imaging (EPRI) system includes a resistive magnet driven by a power supply such as a power supply module to generate radio frequency signals in a substantially coherent polyphase perfect sequence scheme. The EPRI system further includes image acquisition and processing electronics configured to generate, acquire, quantify and map pO2 information associated with a free radical agent in vivo and having a resonance line width that is sensitive to oxygen and in response to the radio frequency signals without imparting harmful heating effects to a corresponding human or animal body.
|IPC||G01V 3/ 00 A I|
|Country||International Bureau of the World Intellectual Property Organization (WIPO)|
|Publication status||Published - 3 Nov 2011|