MARCIANI, LUCA,HARRIS, ROY,HOAD, CAROLINE LOUISE,GOWLAND, PENELOPE ANNE,PERKINS, ALAN CHRISTOPHER,FOX, MARK ROBERT,SPILLER, ROBIN CHARLES
申请号：
CA2954217
公开号：
CA2954217A1
申请日:
2015.07.03
申请国别(地区):
CA
年份:
2016
代理人:
摘要：
Methods and apparatus for the study of gastrointestinal transit in a human or animal subject. The method being for the study of a subject which has previously ingested a container containing first and second fluids that are detectable and distinguishable by MRI, which method comprises the steps of forming a first magnetic resonance image of at least a portion of the subjects GI tract in which the container is located, wherein the magnetizations of the first and second fluids are in-phase forming a second magnetic resonance image, coincident with the first image, wherein the magnetizations of the first and second fluids are out-of-phase and subtracting the second image from the first image, or vice versa, to form a composite image.
