The Omni Legend is a cutting-edge PET/CT system that integrates the latest in scalable digital BGO detection technology, advanced silicon photomultiplier technology, and powerful electronics. Available in 16 cm, 21 cm, and 32 cm field-of-view (FOV) configurations, the Omni Legend delivers outstanding sensitivity, spatial resolution, and energy resolution, optimized for a range of clinical applications.
Key Features and Technology
- BGO Detection Technology: The Omni Legend series combines GE HealthCare’s Generation 3 digital detection technology with BGO’s exceptional stopping power, providing high NEMA sensitivity per FOV length. The system offers 11.8 cps/kBq for the 16 cm configuration, 21 cps/kBq for the 21 cm, and 46 cps/kBq for the 32 cm, ensuring precise imaging and superior performance across all configurations.
- Precision DL: Omni Legend is the first PET/CT system to feature Precision DL, a deep-learning method for image enhancement. This neural network algorithm improves image quality by processing reconstructed images with various techniques, including Time-of-Flight (ToF), bringing performance comparable to a ToF system with 385 ps.
- Diagnostic CT Integration: Each configuration includes innovations from GE’s Revolution Maxima CT, ensuring a seamless and efficient workflow. The system includes:
- Revolution Maxima 64-channel, 64-slice, 72KW CT with a 0.35 sec maximum rotation speed
- ASiR-V technology for up to 82% dose reduction relative to traditional methods, without sacrificing image quality
- Smart Flow and Clarity Imaging Chain to overcome noise, resolution issues, and artifact challenges
- SnapShot Freeze and Pulse modes for improved motion artifact reduction and optimized coronary imaging
- Volume Helical Shuttle for continuous, high-speed 4D imaging
Advanced PET/CT Imaging Features
- Enhanced Reconstruction: The system features VUE Point HD for 3D iterative reconstruction, SharpIR for enhanced visual contrast, and WideView for increased coverage of the PET FOV (70 cm) with CT-based attenuation correction.
- Motion Management: Omni Legend’s Motion Management tools help reduce artifacts caused by patient breathing and cardiac motion, ensuring high-quality imaging in all conditions.
- Smart Positioning: Powered by AI, Auto Positioning and Remote Auto Positioning technologies optimize patient centering and enhance workflow efficiency, reducing errors and improving consistency.
Ergonomic and Efficient Workflow
The Omni Legend series is designed for a more comfortable user and patient experience, with a spacious bore, improved workflow, and customizable workspace options. The Freedom Workspace includes:
- Sit/stand flexibility and horizontal/vertical monitor options
- Two high-resolution 19-inch monitors for efficient image processing and management
- Remote capabilities through GE’s InSite™ diagnostics, iLinq™, and TiP Virtual Assist services, enabling better uptime, reduced maintenance, and enhanced system performance
Configurations and Options
- Omni Legend 16 cm: Compact configuration ideal for smaller clinical settings or specific diagnostic needs.
- Omni Legend 21 cm: Offers a larger FOV with greater sensitivity, ideal for a wide range of general imaging applications.
- Omni Legend 32 cm: The most advanced option, with the largest FOV and highest sensitivity, perfect for complex, high-resolution imaging tasks such as oncology, cardiology, and brain imaging.
Each Omni Legend configuration is fully integrated with GE’s remote diagnostics tools to maximize system uptime and improve operational efficiency.
The Omni Legend PET/CT system integrates advanced digital BGO detection technology and deep-learning image enhancement for superior sensitivity and resolution. Available in 16 cm, 21 cm, and 32 cm configurations, it offers unmatched performance across a range of clinical applications. Designed for efficiency, it combines cutting-edge imaging with an ergonomic, user-friendly workflow for optimal patient and operator experience.
