MRI PROBE FOR PROSTATE IMAGING

摘要

ABSRACT A rectal probe adapted for ultrasound and magnetic resonance imaging of the prostate, comprising: a) an ultrasound imaging probe; b) an MRI probe comprising a first magnetic field source for creating a static magnetic field in an MRI imaging region outside the rectal probe, a second magnetic field source for creating a time-varying magnetic field which excites nuclei in the MRI imaging region, and a receiver for receiving NMR signals from the excited nuclei and generating MRI imaging data indicative thereof; and c) a link joining the ultrasound probe and the MRI probe.