Media Gallery

Features

Improved lesion detectability: Improved lesion detectability

While visualization of small lesions is essential for clinicians to diagnose, stage and monitor therapy in oncology patients, in molecular imaging, the challenge is being able to detect these small lesions reliably [1]. Vereos provides improved detectability & characterization of small lesions [2]
Low PET dose: Low PET dose

Dose reduction in PET radiopharmaceutical administration does not have to be a trade-off between radiation exposure and diagnostic image quality. Utilizing appropriate reconstruction algorithms, reduced dose can be administered with no reduction in diagnostic confidence. Vereos provides uncompromised lesion detectability & quantification at 1/2 the PET dose [3]
Fast scans: Fast scans

Fast scanning allows patients to spend less time in the scanner, enhancing the overall patient experience. Vereos provides uncompromised lesion detectability at 1/10 the time [4]
Ready for the future: Ready for the future

With the highest count rate in the industry , Vereos provides enhanced diagnostic confidence with emerging applications that use short half-life tracers.

Teknik özellikler

Scanner Characteristics

Scanner Characteristics
Gantry with table dimensions	Length: 484.9 cm Width: 220.3 cm Height: 206.5 cm
Weight	4,211 kg

Key specifications

Key specifications
Detector design	Digital Photon Counting (DPC)
Number of PET detectors	23,040
PET timing resolution	310 ps FWHM
TOF localization accuracy	4.6 cm
PET effective sensitivity per cm	1,427 cps/MBq/cm
PET quantitative accuracy	+/- 5%

Scanner Characteristics

Scanner Characteristics
Gantry with table dimensions	Length: 484.9 cm Width: 220.3 cm Height: 206.5 cm
Weight	4,211 kg

Key specifications

Key specifications
Detector design	Digital Photon Counting (DPC)
Number of PET detectors	23,040

Scanner Characteristics

Scanner Characteristics
Gantry with table dimensions	Length: 484.9 cm Width: 220.3 cm Height: 206.5 cm
Weight	4,211 kg

Key specifications

Key specifications
Detector design	Digital Photon Counting (DPC)
Number of PET detectors	23,040
PET timing resolution	310 ps FWHM
TOF localization accuracy	4.6 cm
PET effective sensitivity per cm	1,427 cps/MBq/cm
PET quantitative accuracy	+/- 5%

[1] Hussain T, Nguyen QT. Molecular Imaging for Cancer Diagnosis and Surgery. Advanced drug delivery reviews. 2014;66:90-100. doi:10.1016/j.addr.2013.09.007.
[2] Nguyen NC, Image Quality and Diagnostic Performance of a Digital PET Prototype in Patients with Oncologic Diseases: Initial Experience and Comparison with Analog PET, J Nucl Med 2015; 56:1378–1385
[3] Knopp,M, Binzel,K, Bardos,P, Knopp,M, Wright,C, Zhang,J, Nagar,V, Hall,N, Maniawski,P, Next Generation Digital PET/CT: A Phase I Intra-Individual Comparison with Current Photomultiplier TOF PET/CT. Radiological Society of North America 2015 Scientific Assembly and Annual Meeting, November 29 - December 4, 2015, Chicago IL.
[4] Zhang J., Evaluation of speed of PET acquisition: How fast can we go? - A validation of list mode PET simulation approach with true acquisitions, SNMMI 2017