![marcom-0-5t[1]](https://www.bigseamedical.com/wp-content/uploads/2015/06/marcom-0-5t1.jpg "marcom-0-5t[1]")
Product Description
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Technical data Marcom 0.5T |
Sternmed Open MRI |
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Magnet |
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Operating Field Strength |
0.50 Tesla 5000 Gauss |
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Magnet Type |
Open design permanent, eddy current free, self-constant temperature |
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Magnetic material |
Permanent Nd-Fe-B magnet |
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Dimension |
2000x2200x2100mm |
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Net Weight |
27,000KG |
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Homogeneity |
(400mm DSV) ≤ 2.5ppm (Vrms) |
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Shimming |
Passive shimming or active shimming |
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Patient aperture |
400mm |
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Gradient System |
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Gradient strength |
max. 25mT/m (Gx/Gy/Gz) |
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Slew rate |
75mT/M/ms (Gx/Gy/Gz) |
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Gradient linearity |
<5%(400mm×400mm×380mm) |
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RF System |
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Central frequency |
DC ~ 400MHz |
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Spectrometer |
Digital (Four channels) |
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Transmitting coil |
Flat planar coil |
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Receiving coils |
Phase array coil (Neck coil, Head coil, Large body coil, Small body coil |
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Optional coils |
spine coil, breast coil, ankle coil, etc. |
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Max. receiver bandwidth |
1.25Mhz |
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Power of transmitter amplifier |
6KW |
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Computer System |
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Operating system |
Windows2000/NT/XP |
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CPU |
2.8GHz(Dual Core Processor) |
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Hard disk |
≥250GB |
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RAM |
2048MB (1GB) |
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Display Device |
≥22’’ TFT |
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Network & laser printer |
DICOM3.0 |
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interface |
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Pulse Sequence |
Standard IR |
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Spin Echo ( SE 2D/3D) |
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Multi-slice multi-echo (MSME) |
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Gradient Echo (GRE 2D/3D) |
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Steady state process gradient echo( SSPGRE) |
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Fast spin echo (FSE) |
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Single shot fast spin echo(SSFSE) |
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Multi shot fast spin echo (MSFSE) |
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Inversion recovery (IR) |
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Short time inversion recovery (STIR) |
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Inversion recovery fast spin echo (IRFSE) |
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Fluid attenuated inversion recovery ( FLAIR) |
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MRM ,MRU ,MRCP |
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TOF 2D/3D MRA |
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Diffusion weighted imaging (DWI) |
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Echo planar imaging(EPI) |
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Scanning Parameter |
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Acquisition matrix |
64/128/256/512 |
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Resolution |
1mm(head 24cm FOV 256X256) 1.5MM(body 30cm FOV 256X256) 0.5mm(head 24cm FOV 512X512) 0.75mm( body 30cm FOV 512X512) |
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Maximum display matrix |
1024×1024 |
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FOV |
20 ~ 400mm |
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Slide thickness |
(2D)Min.1mm(1mm increment),(3D)Min. 0.5mm |
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Slide Orientation |
Sagittal, coronal, transversal, any angle any oblique |
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Image Type |
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Image Type |
T1 Weighted imaging , T2 weighted imaging ,T2* weighted imaging , proton density imaging;Water Suppressed Image, Fat Suppressed Image, MRM, MRU,MRCP; Magnetic Resonance angiography (MRA), Diffusion Weighted Imaging (DWI) |
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Patient Table |
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Patient Table |
Max. Patient load about 240kg |
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Available with laser light localizer for patient positioning |
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Longitudinal travel range: ≥1650mm |
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Equipped with intercommunication between patient and operator |
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Power Supply |
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Power Supply |
3N—380V 50Hz 15KVA |
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Typical Layout |
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Magnet Room |
About 36m2(6m×6m); |
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Equipment Room |
About 9m2(3m×3m); |
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Control Room |
About 9m2(3m×3m); |
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Total MRI-System area |
About 54m2. |
