uPMR 790
Overview
The uPMR 790 is an advanced HD TOF PET/MR system developed by Shanghai United Imaging Healthcare Co. It is a state-of-the-art medical imaging device designed for simultaneous Positron Emission Tomography (PET) and Magnetic Resonance (MR) imaging with high temporal and spatial resolution. The system integrates a digital silicon photomultiplier (SiPM) based Time-of-Flight (TOF) PET platform with lutetium-yttrium oxyorthosilicate (LYSO) crystals, offering an industry-leading 2.8 mm NEMA PET spatial resolution and a large 32cm axial field-of-view. For MR imaging, it leverages United Compressed Sensing (uCS® 2.0) technology to achieve ultra-fast acquisition and high-resolution results. The uPMR 790 incorporates intelligent algorithms for workflow optimization, including automatic positioning, bed planning, and MR-based attenuation correction, simplifying the imaging process. It also features the uSync Research platform, enabling advanced research opportunities such as simultaneous tracking of PET and MRI tracers and multi-parametric radiomics. Additionally, the system benefits from AI-assisted Compressed Sensing (uAIFI ACS) to enhance imaging speed and quality. It is important to note that the uPMR 790 is a medical imaging system and not an AI tool for a physician directory.
Reviewed by Pouyan Golshani, MD — Interventional Radiologist
Key Features
- Simultaneous PET/MRI imaging with high temporal and spatial resolution
- HD TOF PET platform with digital silicon photomultipliers (SiPMs) and LYSO crystals
- Industry-leading 2.8 mm NEMA PET spatial resolution
- Large 32cm axial field-of-view (FOV) for comprehensive imaging
- United Compressed Sensing (uCSu00ae 2.0) for ultra-fast MR acquisition and high-resolution imaging
- Intelligent workflow features including automatic positioning, bed planning, and attenuation correction
- uSync Research platform for advanced PET/MR research opportunities
- AI-assisted Compressed Sensing (uAIFI ACS) for optimized speed and image quality in MRI
- Designed for precision medicine in neurology, oncology, and cardiology
- Whole-body scans within 20 minutes, enhancing patient comfort
Use Cases
- Routine clinical imaging across oncology, neurology, and cardiology
- Advanced biomedical research, including theranostics and neuroscience
- Precise detection and visualization of subtle lesions
- Comprehensive imaging for disease staging, treatment planning, and response assessment
- Functional neurological PET/MR and multi-parametric radiomics
- Optimizing patient experience with faster scan times
What Physicians Need to Know
The uPMR 790 offers advanced capabilities for detailed cardiac imaging and research, particularly with its simultaneous PET/MR functionality. Physicians can leverage its high spatial resolution and specialized tools for comprehensive coronary artery assessment, including stenosis and plaque analysis. The integration with MyoStrain® software on uMR scanners provides a valuable tool for early detection and monitoring of heart dysfunction, which is crucial for managing heart failure risk, especially in patients undergoing therapies that may impact cardiac health. The real-time motion monitoring can help ensure image quality during cardiac scans. The system's research platform also opens avenues for advanced cardiac studies.
The uPMR 790 integrates PET and MRI technologies for simultaneous acquisition of high-resolution metabolic and anatomic information. The uSync research platform is a key integration, enabling simultaneous encoding of MR sequences, list-mode PET data, and physiological information for synchronized research. The system also supports the uCS 2.0 platform for accelerated MRI acquisition and high-speed, high-resolution reconstruction. Additionally, the uPMR 790 can be used with MyoStrain® software for cardiac function assessment. The system is designed to conform to NEMA and DICOM standards.
Details
| Category | Cardiology AI, Neurology AI, Oncology AI |
| Pricing | Unknown |
| Free Trial | No |
| Deployment | On-premise |
| Mobile App | No |
| API Available | No |
| Compliance | |
| BAA Available | Unknown |
| HIPAA Compliant | Unknown |
| FDA Status | Yes AI-estimated |
| Integrations | |
| EHR | Not specified |
| Specialties | Nuclear Medicine, Oncology, Radiology |
What the Web Says
The United Imaging uPMR 790 is an advanced HD TOF PET/MR system that integrates a 3.0T MRI with a PET scanner for simultaneous acquisition of high-resolution metabolic and anatomical information. It is designed to provide fast whole-body scans within 20 minutes, offering high isotropic spatial resolution for visualizing small lesions while prioritizing patient comfort. The system also supports advanced research opportunities through its uSync Research platform.
Overall: PositiveStrengths
- Fast whole-body scans (within 20 minutes).
- High isotropic spatial resolution for visualizing small lesions.
- Simultaneous PET/MR acquisition for precisely aligned metabolic and anatomical information.
- Advanced PET technology with digital silicon photomultipliers and Time-of-Flight (TOF) for improved resolution.
- Supports advanced research applications through the uSync Research platform.
- Designed to maximize patient comfort with accelerated acquisition times.
Limitations
No significant limitations found in public reviews. Consider checking vendor documentation or requesting a demo for a thorough evaluation.
Based on reviews from: appliedradiology.com, frontiersin.org, fda.gov, auntminnie.com, nih.gov, amegroups.org, neurology.org, nuclionews.com, wustl.edu, snmjournals.org
Last updated: 2026-11-01
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