Patent ID: 11883222
Assignee: ANDROMEDA MEDICAL IMAGING INC.
Field: Medical technology (Instruments)
Classification: CPC A  G | IPC A  G

Claim 3:
4. The system of claim 1, wherein the at least one processor is configured to apply the mapping function to create:
a delay map for a plurality of pixels corresponding to the axial imaging slice by, for a given pixel, selecting a highest intensity value of the time density curve data for the voxel that corresponds to the given pixel;
a first blood flow map for a plurality of pixels corresponding to the axial imaging slice by, for a given pixel, determining a slope of the intensity value of the time density curve data over first and second phases of the voxel that corresponds to the given pixel;
a second blood flow map for a plurality of pixels corresponding to the axial imaging slice by, for a given pixel, determining a slope of the intensity value of the time density curve data over second and third phases of the voxel that corresponds to the given pixel;
a flow average perfusion functional map by averaging the first and second blood flow maps;
a blood volume map for a plurality of pixels corresponding to the axial imaging slice by, for a given pixel, performing an integral of the time density curve data of the voxel that corresponds to the given pixel; and/or
a washout map for a plurality of pixels corresponding to the axial imaging slice by, for a given pixel, subtracting an intensity value of a third phase from a highest intensity value of all phases of the time density data for the voxel that corresponds to the given pixel.