MRI Machine

SuperMark 1.5T is a new generation superconducting MRI system based on years of experience in production and research. It’s applicable to whole body scan, such as, nervous system, spine, joint soft tissue, pelvic and abdominal cavity, etc. SuperMark 1.5T provides not only conventional pulse sequences and clinical diagnosis functions, but also provides advanced functional applications, for instance, 3D angiography and water imaging. It adopts brand new ANKE APEX operating system which ensures easy operation and fast diagnosis. Technical Advantages: Reliable short cavity superconducting magnet system with zero liquid helium consumption New generation fully digitalized and extensible multichannel spectrometer Powerful high efficiency and high fidelity gradient system; Multi-channel PA RF receiving coil with intelligent identification English operating system and high extensible computer system High resolution conventional clinical images; Practical advanced functional imaging Superconducting MRI System: Highly open and humanization design -> Streamlined design Rich sequences and technology satisfy clinical needs -> Efficient service Low Investment: High cost performance superconducting MRI system Zero liquid helium consumption, low running and maintenance cost Core technology by independent R & D supports full upgrade Low electric consumption Compact magnet design, minimum installation space: 35 square meters High Return: High resolution thin slice images improve diagnosis Short cavity magnet design makes patients comfortable Fast scan speed improves work efficiency   Technical Specifications: No. Technique Parameter 1 Magnet System  1.1  Magnet Type Permanent Magnet Automatic constant temperature system 1.2 Field Strength 0.51T 1.3 Magnet Shape Dual-pillar shape 1.4 Homogeneity（40cm，DSV，VRMS） ≤1.6ppm 1.5 Shim Method Active/Passive 1.6 Magnet Vertical Gap (Cover) 40cm 1.7 Magnetic Pole Dia. (Exclude Cover) 145cm 1.8 Accessibility（Horizontal Opening Angle, 280° 1.9 5 Gauss fringe field X-axis：horizontal ≤2.5m Y-axis：Vertical ≤2.5m Z-axis：horizontal ≤2.5m 2 Patient Couch and Communication 2.1 Patient Couch Driven mode Motor-driven 2.2 Max. Patient Weight ≥200kg（440lbs） 2.3 Patient Positioning Tools Laser Light Localizer for positioning of center slice Motor-driven transfer to center of imaging volume 2.4 Position accuracy ±1mm 2.5 Emergency Call Key Yes 2.6 Intercom System Yes 3 Gradient System 3.1 Gradient Field Strength（Single Axis） ≥30mT/m 3.2 Gradient Slew Rate （Single Axis） ≥100mT/m/ms 3.3 Rise Time ≤0.3ms 3.4 Gradient Cooling System （ Gradient coils and Power electronics） Air Cooling 4 RF System 4.1 RF System Type Digital Transmit and Receive signal 4.2 Number of RF Channels 4 4.3 Transmitter Amplifier Peak Power 6kW 4.4 RF Bandwidth of Receiver ≥1.25MHz 4.5 Head Coil Yes 4.6 Neck Coil Yes 4.7 Body/Spine Coil (17 inch) Yes 4.8 Body/Spine Coil (21 inch) Yes 4.9 Knee Coil Yes 4.10 Shoulder Coil Yes 4.11 Flexible Coil Optional 4.12 Breast Coil Optional 5 Computer System 5.1 Host Computer DELL Computer (for MR) 5.2 System Software Windows XP 5.3 Operation Software APEX 5.4 CPU Clock rate 3.0GHz 5.5 Main Memory 4GB 5.6 Color LCD Monitor 19” 5.7 Keyboard and Mouse Standard 5.8 Image Reconstruction Speed（256 x 256 Matrix） 200 frame/Sec. 5.9 Hard Disk 500GB 5.10 Image Storage Capacity（256 x 256 Matrix） 500,000 5.11 Media Driver DVD RW 5.12 DICOM 3.0 Yes 5.13 Ethernet Yes 5.14 Operation Console Yes 5.15 Operation Chair Yes 6 Scanning Parameter 6.1 Max. FOV 410mm 6.2 Min. FOV 5mm 6.3 Min. TE（SE） 5ms 6.4 Min. TR（SE） 11ms 6.5 Min. TE（GR） 1ms 6.6 Min. TR（GR） 3ms 6.7 Min. 2D Thickness 1.0mm 6.8 Min. 3D Thickness 0.1mm 6.9 Max. Image Matrix 512×512 7 Scanning Sequence & Imaging Technique 7.1 Spin Echo 2D/3D （SE 2D/3D） Yes 7.2 DE/QE Yes 7.3 Fast Spin Echo 2D/3D（FSE 2D/3D） Yes 7.4 Single Shot FSE 2D/3D Yes 7.5 Inversion Recovery（IR） Yes 7.6 Fast Inversion Recovery（FIR） Yes 7.7 Gradient Echo 2D/3D（GR 2D/3D） Yes 7.8 Fast GR 2D/3D Yes 7.9 SPGR Yes 7.10 FLAIR Yes 7.11 Fat Imaging Yes 7.12 Fat Suppression imaging Yes 7.13 Water-Fat Separation imaging Yes 7.14 TOF MRA（2D/3D） Yes 7.15 MRCP（2D/3D） Yes 7.16 MRU （2D/3D） Yes 7.17 MRM Yes 7.18 Fast Hydrograph Imaging Yes 7.19 Diffusion Weighted Imaging（DWI） Yes 7.20 Max. b Value 1000s/mm2 7.21 Breath Hold Technology Yes 7.22 Magnetization Transfer Contrast（MTC） Yes 7.23 Multi-slice and Angle-free Presaturation Yes 7.24 Saturation Tracking Yes 7.25 Maximum Intensity Projection（MIP） Yes 7.26 Multi-Angle Projection（MAP） Yes 7.27 3D Reconstruction Yes 7.28 Multi-planar Reconstruction（MPR） Yes 7.29 Multi-Artifacts Eliminating technology Yes 7.30 Checking with Part Metal Implant Yes 7.31 Online Image Filtration Yes 7.32 Online Post Procession Yes 7.33 3D Scout Yes 7.34 Scanning Protocol Preset Yes 7.35 Scanning Protocol Queue Waiting Yes 7.36 Advanced Image Post Processing Yes 7.37 Image Fusion Technology of Vascular Yes 7.38 Image Fusion Technology of Spine Yes   Click Here To Download Catalogue