Magnetom Sola

Description

The Siemens MAGNETOM Sola 1.5T addresses one of the primary challenges in modern healthcare: patient biological variability. Designed with a spacious $70\text{ cm}$ wide bore and a compact $157\text{ cm}$ system footprint, the Sola incorporates Siemens’ flagship BioMatrix Technology, which actively adjusts scan parameters based on each patient’s breathing patterns, head motion, and unique anatomical structures. This automated adaptability significantly reduces rescans and delivers reproducible image quality regardless of technologist experience or patient compliance.

At the core of the Sola’s performance is the Tim 4G digital RF platform, which processes high-density signals right at the coil. Combined with the DotGO workflow engine, the platform automates slice prescription and protocol selection to accelerate daily patient throughput by up to $50\%$. Equipped with free-breathing body sequences (FREEZEit), acoustic noise reduction (Quiet Suite), and energy-saving Eco-Power technology, the MAGNETOM Sola provides high-volume diagnostic centers and acute-care hospitals with an efficient 1.5T imaging platform.

Key Features & Advanced Technologies

• BioMatrix Technology:

  • BioMatrix Sensors: Integrated respiration sensors embedded directly in the patient table automatically track respiratory motion without requiring external belts or cables.

  • BioMatrix Tuners: Advanced shimming hardware automatically compensates for localized field distortions caused by head and neck movement or body geometry.

  • BioMatrix Interfaces: On-gantry touchscreens (BioMatrix SelectControl) enable technologists to prepare scans right at the patient’s side.

• Tim 4G Architecture with DirectRF: Ultra-high-density coil matrix supporting up to 204 coil channels and 180 elements. Signal digitization occurs at the coil, preserving high Signal-to-Noise Ratio (SNR) and enabling deep parallel acceleration factors.

• DotGO & AutoAlign Automation: AI-assisted software engine that automates slice alignment (GOBrain, Spine Dot, Knee Dot) and streamlines exam execution to maintain consistent image output across all shifts.

• FREEZEit Motion Suppression: Features TWIST-VIBE and StarVIBE sequences for robust, free-breathing dynamic liver and abdominal studies, making breath-holds optional for elderly, pediatric, or critical care patients.

• Quiet Suite Acoustic Reduction: Hardware and sequence-level acoustic dampening that reduces sound pressure levels by up to $97\%$ ($30\text{ dB}$) during brain, orthopedic, and body exams without sacrificing image resolution or timing.

• Eco-Power Energy Efficiency: Intelligent power management system that automatically powers down cold components during idle periods, cutting energy consumption by up to $30\%$ compared to standard systems.

Technical Specifications