Hitachi Airis II 0.3T

Open 0.3 T Permanent Magnet, Cryogen Free.
No Equipment room or chiller required
Operator Workstation Flat Screen Monitor.
Software Level 5.1H
Scanning Sequences: 2D/3D SG, 2D/3D
RF-Soiled SARGE (RSSG),
Time-Reversed SARGE (TRSG),
MR Angio, Fast Spin Echo.
Open patient accessibility
DiCom
PACS
Laser Camera
PDU
3-D
Dual pillar design
Non-claustrophobic open gantry with 210 degrees open at the front and 70 degrees at the rear
Fully motorized patient table

Equipment Specs:
Clinical application: Whole body
Configuration: Vertical Orientation Field
Surface coils: DualQuad T/R Body Coil, MA Head, MA C-Spine, MA Shoulder, MA Wrist,
MA CTL Spine, MA Knee, MA TMJ, MA Flex Body (3 sizes), Neck,
small and large Extremity, PVA (WIP), Breast (WIP), Neurovascular (WIP),
Cardiac (WIP) and MA Foot//Ankle (WIP)
Spectroscopy: No
Synchronization: Cardiac gating, ECG/peripheral, respiratory gating (2 modes)
Pulse sequences: SE, GE, GR, IR, FIR, STIR, ss-FSE, FSE, DE-FSE/FIR, FLAIR,
ss/ms-EPI, ss/ms EPI- DWI, SSP, MTC, SE/GE-EPI, MRCP, SARGE, RSSG,
TRSG, BASG, Angiography: CE, PC, 2D/3D TOF
Imaging modes: Single, multislice, volume study
Strength: 8 mT/m
5-gauss fringe field: horizontal 2.5 m x 2.1 m vertical
Shimming: Auto shimming, 3-axis/patient and active shimming
Patient table: 80cm wide
Table height: 18” minimum
Weight Capacity: 500 lb
Size: 6.6ft. horizontal x 8.2ft. vertical
Room Size Needed: 388 sq. ft. minimum site plan
Power: 208v single phase power
Power Consumption: Low 3KW average
Wide bore MRI scanner: No
Minimum 3D slice thickness (mm): 0.5
Minimum 2D slice thickness (mm): 2
Number of independent RF receive channels: 4
Max. gradient amplitude (mT/m): 15
Gradient slew rate (mТ/m/mcs): 30
MRI Type: open
Gantry aperture (mm): 430
Weight (kg): 15701

Computer and Console:
Host CPU: 64-bit RISC-based processor
Memory: 1GB
Magnetic Disk: 3.5”, 9GB capacity, stores 27,000 images (256 x 256)
Optical Disk: 5.25”, 2.6GB (re-writable) capacity, stores 17,000 images (256 x 256)
Reconstruction Time: 0.05s/image
Display Monitor: Large LCD color monitor
Display Matrix: 1280 x 1024
Input: Keyboard, mouse, control panel
Laser Imager Interface: Digital, host control

Radio Frequency:
Frequency: 12.7MHz
Transmitter Type: Digital 4-channel, quadrature design
Transmit Power: 5kW (maximum)
Transmit Modulation: Digital, amplitude, frequency and phase
Detection: Linear, quadrature and multiple array
Preamp Noise Figure: 0.3dB
Variable Bandwidth: Digital, automatic and manual
Prescan: Set RF power (flip angle), frequency, receiver gain/tuning