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SIGNA Premier is GE HealthCare’s most advanced 3.0T wide-bore MRI system, combining SuperG 80/200 gradients, a 146-channel TDI architecture, AIR™ Recon DL, Sonic DL™, and AIR™ workflow technologies to deliver exceptional image quality, speed, and research capabilities. Designed for advanced neuroscience, oncology, cardiac, musculoskeletal, and body imaging, SIGNA Premier provides research-grade performance while maintaining high clinical throughput. With a 70 cm bore, AIR™ Coils, sustainability-focused magnet technology, and future-ready upgrade pathways, SIGNA Premier represents GE HealthCare’s flagship solution for institutions seeking the highest level of MRI performance and innovation
SIGNA Premier is GE HealthCare’s flagship 3.0T wide-bore MRI system, designed for the most demanding clinical and research applications. Combining SuperG 80/200 gradients, a 146-channel Total Digital Imaging (TDI) RF architecture, AIR™ Recon DL, Sonic DL™, AIR™ Coils, AIR x™, and AIR Touch™, the system delivers exceptional image quality, advanced research capabilities, and high clinical productivity. GE positions SIGNA Premier as its most powerful wide-bore 3T MRI platform.
Key Features
- 3.0T Wide-Bore MRI System with a 70 cm bore for improved patient comfort and accessibility.
- SuperG 80/200 Gradient System delivering high-performance imaging with 80 mT/m amplitude and 200 T/m/s slew rate.
- 146-Channel Total Digital Imaging (TDI) RF Chain for exceptional signal quality and advanced imaging performance.
- AIR™ Recon DL deep-learning image reconstruction for sharper images, reduced noise, and faster acquisitions.
- Sonic DL™ AI-powered acceleration technology designed to significantly reduce scan times.
- AIR™ Coils lightweight, flexible coil technology providing high SNR and improved patient comfort.
- AIR x™ and AIR Touch™ intelligent workflow tools that automate slice prescription and coil selection.
- High-Order Shim Technology integrated into the gradient structure for improved magnetic field homogeneity.
- Support for advanced research applications including Connectome studies, ultra-short TE diffusion imaging, high-resolution fMRI, multinuclear spectroscopy, and hyperpolarized C13 imaging.
Clinical Applications
Neurology & Brain Research
- High-resolution neuro imaging
- Functional MRI (fMRI)
- Connectome research
- Advanced diffusion imaging
Oncology
- Whole-body diffusion imaging
- Tumor detection and characterization
- Treatment planning and monitoring
Cardiology
- Advanced cardiac MRI
- Functional assessment
- Vascular imaging
Musculoskeletal
- High-resolution orthopedic imaging
- Sports medicine applications
- Cartilage and ligament assessment
Body Imaging
- Abdominal imaging
- Liver imaging
- Prostate MRI
- Pelvic examinations
Advanced Research
- Human Connectome Protocol applications
- Hyperpolarized C13 imaging
- Multinuclear spectroscopy
- Translational research studies
Benefits
- Exceptional 3T image quality with high SNR and deep-learning reconstruction.
- Research-grade performance combined with routine clinical productivity.
- Outstanding gradient performance for advanced diffusion, fMRI, and cardiac applications.
- Accelerated workflows through AIR technologies and Sonic DL.
- Enhanced patient comfort with a 70 cm bore, AIR Coils, and feet-first imaging.
- Broad clinical versatility across neurology, oncology, cardiac, body, and MSK imaging.
- Sustainable operation with a magnet that uses 67% less helium, weighs 2 tons less than previous generations, and is approximately 1.4× more efficient than earlier designs.
- Upgradeable platform through GE HealthCare’s SIGNA Evo™, SIGNA Continuum™, and SIGNA Lift™ programs.
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