SIGNA™ Champion 1.5T MRI scanner

The MR experience everyone deserves
The SIGNA Champion system delivers wide-bore 1.5T MRI performance, crafted for comfort, flexibility, and outstanding image quality. With AIR™ Coils and AIR™ Recon DL deep-learning reconstruction, it enables superior anatomical clarity while accommodating a wide range of patient types. Its modular architecture and green-magnet design simplify siting and installation. At the same time, workflow tools and scalable software options help meet evolving clinical demands — from routine scans to advanced neuro, MSK, cardiac, and oncology studies.
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Extraordinary images
Access to AIR™ Recon DL provides outstanding image quality and productivity
True patient comfort
Unparalleled access to true wide bore patient clearance
Designed for productivity
Get efficiency and flexibility through modular hardware & software options
A secure investment for all
Flexible siting, a green magnet, and scalability help support efficient operations
Meet SIGNA Champion
Clinical images

Extraordinary images for all

AIR™ Recon DL takes advantage of the power of deep learning to improve MRI images and reduce scan times. This innovative AI technology increases SNR, resulting in clearer and pin-sharp images.
SIGNA™ Champion 1.5T MRI scanner
SIGNA™ Champion 1.5T MRI scanner
SIGNA™ Champion 1.5T MRI scanner
SIGNA™ Champion 1.5T MRI scanner
SIGNA™ Champion 1.5T MRI scanner

Clinical Performance & Diagnostic Power

The system is engineered to deliver high-resolution, high signal-to-noise ratio images in short scan times. It includes advanced applications and AI-powered solutions like AIR™ Recon DL and Sonic DL™ that optimize routine studies and expand clinical capabilities into neuro, MSK, cardiac, and oncology.

SIGNA™ Champion
SIGNA™ Champion

Patient Experience & User Workflow

The design prioritizes patient comfort with a 70cm wide bore that provides generous clearance, helping to reduce anxiety and the need for rescans. The system features innovative, blanket-like AIR™ Coils that are flexible and conform to the patient’s body, enhancing comfort and allowing for better positioning and workflow efficiency for technologists.

Economic Value & Operational Efficiency

SIGNA™ Champion is GE HealthCare’s smallest footprint and most energy-efficient 1.5T wide bore system, designed to help offset rising real estate and energy costs. It features a “green magnet” that requires 70% less helium. Its modular design and scalability options ensure it is a secure, long-term investment that can grow with a facility’s needs.

SIGNA™ Champion
AIR™ Recon DL

A deep-learning-based image reconstruction algorithm that improves image clarity and sharpness by removing noise and ringing from the raw data. It can also reduce scan times by up to 50%.

AIR™ Coils

A revolutionary coil design that is lightweight, flexible, and blanket-like. It conforms to the patient's body for improved comfort, positioning freedom, and consistent image quality across different anatomies.

Sonic DL™

An advanced deep-learning technology that accelerates image acquisition, enabling significantly faster scan times for a variety of applications, including cardiac imaging.

Technical Specifications

جدول مشخصات فنی
Magnet System
Field Strenght : 1.5T
Bore Size : 70cm
Helium Consumption : Zero Boil-Off Technology
Gradient System
Peak Amplitude : 35 mT/m
Peak Slew Rate : 140 T/m/s
FOV (x, y, z) : 50cm x 50cm x 50cm
Duty Cycle : 100%
RF Technology
Receive Channels : Up to 64 Selectable Channels
Analogue to Digital Converters : Up to 64 Selectable Channels