United Imaging
uMI 550 — Digital PET-CT System
Digital. Attainable.
The uMI 550 from United Imaging Healthcare makes state-of-the-art digital PET technology attainable for more oncology, cardiology and neurology programs. Built on a unique Light Guide Digital PET detector and an 80-slice CT system with Z-Detector, the uMI 550 delivers both high resolution and high sensitivity — producing diagnostic-grade CT images with superior spatial resolution and low-contrast detectability, in a system designed for intuitive everyday workflow and reduced total cost of operation.
Need pricing or specifications?
Add this product to your request for quote list or contact our team. We'll respond with full details.
Key Features
- Light Guide Digital PET detector — full digital PET technology
- Industry-leading 2.76 mm crystal pixels for fine-detail clinical imaging
- 2.9 mm NEMA spatial resolution, refined to ≈ 1.4 mm with PSF reconstruction
- 80-slice CT with Z-Detector — diagnostic-grade CT for fusion imaging
- 0.55 mm acquisition element with 1024 × 1024 HD reconstruction matrix
- 600 × 600 full-FOV reconstruction matrix for whole-body coverage
- Digital self-gating technology — intelligent respiratory artefact reduction without external gating devices
- uDose — automatic 3D dose distribution based on anatomic information
- EasyScan automated patient CT scan range, recon FOV and PET bed-number overlap setup
- EasyLogic intelligent prediction reduces operator wait times and improves throughput
- Fast patient registration with frequency-of-use protocol selection
- Ergonomic, user-friendly design — quiet operation, easy patient access
- Optimised for routine PET-CT scans across diverse body parts, body sizes and clinical protocols
- Reduced total cost of operation — energy-efficient digital architecture
Technical Specifications
ParameteruMI 550
ModeluMI 550
TypeDigital PET-CT System
PET DetectorLight Guide Digital PET — Lutetium-based scintillator
Crystal Pixel Size2.76 mm
PET Spatial Resolution (NEMA)2.9 mm (≈ 1.4 mm with PSF)
PET FOV600 × 600 full-FOV matrix
Respiratory Motion ManagementDigital Self-Gating (no external device)
CT System80-slice with Z-Detector
CT Acquisition Element0.55 mm
CT Reconstruction Matrix1024 × 1024 HD
Dose ManagementuDose — automatic 3D dose distribution
Workflow ToolsEasyScan · EasyLogic · Fast Patient Registration
Clinical ApplicationsOncology · Cardiology · Neurology · CTU · Large-range CTA
CertificationCE
More from this category
Related Products
Let's talk
Tell us about your project, equipment requirements or partnership interest. Our team responds within one working day.
Speak directly with our team
Sales and engineering support, Monday to Friday