MAGNETOM Allegra MAGNETOM Allegra is the ultimate brain machine. This 3T MR scanner has been optimized for best image quality and fastest imaging of the brain, all in a highly compact design.
These features provide best imaging for diagnosing stroke, epilepsy, tumor and multiple sclerosis.
In addition, MAGNETOM Allegra provides the ultimate performance for brain functional research.
Why 3T MAGNETOM Allegra?
3T MAGNETOM Allegra is dedicated for research and clinical users who want the best of 3T field strength in brain MRI & MRS.
And furthermore: 3T Technology - Dedicated
FDA-cleared ultra high- field product: MAGNETOM Allegra, the only optimized 3T brain scanner
Compactest system design for cost-efficient siting
Fastest examinations with the best gradients 3T Applications - Dedicated
MAGNETOM World Ultra High-Field Club: a network of excellence at 3T
3T Efficiency - Dedicated
syngo, the multimodality user interface. Empowers your daily workflow.
Inline Technology, processing instead of post-processing
Evolve: your guarantee of up-to-date MR scans over the lifetime of your MR system
Major technical information about MAGNETOM Allegra - the Siemens 3T dedicated brain scanner - are: Magnet
Ultracompact actively-shielded magnet (1.25 m length) with 3 T field strength
Small footprint
Low weight (4 t)
220 mm FOV
Excellent homogeneity
Actively Shielded technology with patented External Interference Shielding(E.I.S.)
Active shim up to 2nd order
Gradient system
Highest performance head gradient system
40 mT/m max. gradient strength per axis (or 69 mT/m effective)
Fastest slew rate in the industry of 400 T/m/sec
220 mm FOV RF-system
Fully digital transmit/receive RF-system
1 MHz bandwidth
Coil concept
CP transmit/receive head coil with integrated mirror for functional MR studies Siting
Easy siting due to lightweight magnet
Installation space required 30 sqm (320 sq.ft.)
Small fringe field
External interference shielding (E.I.S.)
Minimum room clearance
Cabinets can be placed against the wall
Patient relevant features
Integrated intercom system
Standard pneumatic headphones and coil mirror
Standard pneumatic headphones and coil mirror
Free-floating table going down to 45 cm for comfortable patient positioning
