The uPMR 790 PET/MR integrates the strengths of next-generation SiPM-based HD TOF with a 32cm axial PET field-of-view (FOV) and 3T MRI with uCS (Compressed Sensing) platform. When these technologies are combined, they redefine clinical PET/MR imaging and expand research capabilities.
The uPMR 790 HD TOF PET technology includes digital PET detectors with an ultra-large 32cm PET FOV and 480 ps timing resolution. Together, these components shorten whole-body exam times and capture sensitive data. 2.8mm NEMA PET spatial resolution enables the precise detection of subtle lesions, providing comprehensive imaging for staging, treatment planning and response assessment.
The uPMR 790 3T MR offers high performance RF with 48 receiver channels, bringing a new level of coil density to PET/MR and improving parallel imaging acceleration. The 45/200 high-performance gradient provides efficiency and high-duty cycle to increase diagnostic confidence. The high MR homogeneity with second order shimming offers excellent image uniformity and quality.
The uCS platform enables the efficient application of Compressed Sensing in routine clinical workflow. The next-generation uCS imaging technology will push the boundaries of isotropic resolution and dynamic imaging speed.
The uSync research platform enables new levels of PET/MR research with simultaneous encoding of MRI sequences, list-mode PET data, and physiological information into the same raw data stream, fulfilling space-time synchronization. This functionality facilitates new research opportunities including simultaneous tracking of PET and MRI tracers, simultaneous cardiac PET and MR, functional neurological PET/MR and multi-parametric radiomics.
*For research only, not for clinical use
uCS combines the strengths of conventional acceleration technologies and innovative Compressed Sensing, breaking through the limits of both speed and resolution with a maximum acceleration factor of 16 and and high, sub-millimeter isotropic spatial resolution.
uCS Processing Engine is a high-performance computing technology that includes memory, data network and premier CPU. The outstanding computational power is further complemented by an intelligent reconstruction algorithm for ultrafast reconstruction.
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