uPMR 790 vs RTHawk
Similar category, different focus. These tools serve overlapping but distinct needs.
Comparability 70/100
Comparability is an AI-graded 0–100 score of how directly these two tools compete — higher means a more apples-to-apples comparison.
AI Verdict
Tool A is a comprehensive, high-end PET/MR imaging system with integrated AI for multi-specialty applications including oncology, neurology, and cardiology. Tool B is an AI-driven software solution specifically designed to simplify and accelerate cardiac MRI acquisition on existing MRI scanners. While both leverage AI in medical imaging and share a focus on cardiology, Tool A offers a complete diagnostic hardware platform, whereas Tool B provides specialized software to optimize cardiac MRI workflows.
Reviewed by Pouyan Golshani, MD — Interventional Radiologist
Frequently Asked Questions
The uPMR 790 is an advanced HD TOF PET/MR system that provides simultaneous PET/MRI imaging with high temporal and spatial resolution, integrating both hardware and software components. In contrast, RTHawk is an AI-driven software solution designed to simplify and accelerate cardiac MRI acquisition, which integrates with existing MRI scanners.
The uPMR 790 is developed for clinical and research applications across oncology, neurology, and cardiology. The HeartVista Cardiac Package, featuring RTHawk, is specifically focused on cardiology, aiming to enhance cardiac MRI diagnostics.
The uPMR 790 is an on-premise system that is installed in medical facilities as a comprehensive PET/MR scanner. RTHawk is also an on-premise solution, but it integrates with existing 1.5T and 3.0T MRI scanners to enhance their cardiac MRI capabilities without permanent physical modifications.
The uPMR 790 utilizes AI-enhanced workflows for features like automatic positioning, bed planning, attenuation correction, and AI-assisted Compressed Sensing (uAIFI ACS) for optimized MR speed and image quality. RTHawk offers AI-assisted MRI acquisition, one-click automation for standard cardiac views, artifact detection, and AI assistance for optimizing inversion time.
The uPMR 790 boasts an industry-leading 2.8 mm NEMA PET spatial resolution and a large 32cm axial field-of-view for comprehensive imaging, along with ultra-fast MR acquisition using United Compressed Sensing (uCSu00ae 2.0). RTHawk provides real-time, free-breathing, and breath-hold sequences for cardiac exams, automates standard cardiac views, and includes a 4D flow measurement application.
The uPMR 790 includes a uSync Research platform designed for advanced PET/MR research opportunities, enabling simultaneous encoding of MRI sequences, list-mode PET data, and physiological information. RTHawk also offers RTHawk Research, an operating system and GUI-based design tool for creating and running custom imaging applications and integrating deep learning algorithms.