Neusoft Medical Imaging Systems - MRI Permanent Magnent

SUPEROPEN 0.35T

Permanent Magnent

The SuperOpen is built upon a powerful 0.35 Tesla C-type permanent magnet. With its compact design, minimal floor space is required. The intuitive Windows based user interface enables an inexperienced operator to start scanning within hours. Thanks to the powerful gradient system, a variety of sequences are available to meet different application needs. With no need for cryogens, the cost of maintenance is substantially lowered.

Advanced Magnet Design

• Permanent magnet with field strength of 0.35 Tesla provides better SNR and hence better image quality.
• Bi-polar C-type magnet is open in all four directions, which allows the user easy access to all patients. Children and the elderly are very accepting of the openness of the design, making it ideal for interventional studies.
• Specially patented NdFeB materials and eddy current reduction techniques ensure high homogeneity of the magnetic field and minimal eddy current related artifacts.
• Unique molding technologies eliminate vibration of the magnet, which can deteriorate image quality.
• Built in high precision temperature control system minimizes the impact of environmental fluctuations, simplifying the installation requirements.

Offering a variety of coils to cover all application needs

• QD head and body coils increase SNR by 40% over conventional solenoid coils.
• Dedicated surface coils are available for optimal scanning of specific anatomical regions.
• surface coils can be customized to size upon request.

Operating Console

• Industrial standard Windows based operating system
• A Powerful computer with Dual CPU and Large Storage capacity
• Magnetic-optical Disk (MO) for long time archive
• High resolution (1600 x 256 matrix)
• Parallel processing technique, simultaneous scanning and reconstruction
• Direct connection with DISCOM 3.0 compatible laser imager

• Bipolar 0.35 Tesla C-type Permanent magnet
• Superior field homogeneity
• Gradient strength of 16 mT/m
• Excellent Slew Rate of 52 mT/m/ms for fast imaging
• Standard with MRA, MRCP, EPI plus much more
• Requires minimal floor space, easy to operate
• Uses pentium 4 dual CPU system, 80 GB storage

SUPEROPEN 0.35T

Permanent Magnent

Super open View 2.0 Operating System Intuitive windows-based system

• User-friendly interface, easily controlled by mouse clicks. 
• Logical screen layout helps to shorten the learning process and maximize operating efficiency.
• Scanning, image reconstruction, image viewing, image processing, and filming are done simultaneously.
• Priority scanning mode with patient pre-registration.
• Comprehensive patients information, scanning authorization and security management.
• User-defined sequences can be stored and retrieved to increase efficiency of specific examinations.

Rich Pulse Sequences

• Spin Echo (SE)
  High quality images meet all clinical needs.
• Fast Spin Echo (FSE)
  With Fast Spin Echo, the acquisition time can be substantially reduced. By adjusting ETL and TE, the acquisition time and image contrast can be changed easily.
• Multi-Slice-Multi-Echo (MSME)
  Users can select the number of slices and the number of echoes within one sequence.
• Field Echo (FE)
  Fast acquisition of T1 and T2 weighted images.
• Inversion Recovery (IR)
  With STIR and FLAIR, small details can be detected with better image contrast.

1. Proven technical innovations and capabilities

2. Emphasis on Quality

3. Powerful researchers and development group

4. Prompt and courteous service network

5. Leading the world in R&D development

6. Permanent Magnet Open MRI

Superior Image Quality 

• Thin Slice scanning gives small details of the pituitary petiole and the whole pituitary.
• Chronic knee joint injury: clearly shows one hyperplasia of articular surface, lower capsule pathological changes of articular cavity dropsy.
• Multiple hysteromyoma.
• High resolution images of the small structure of bone trabeculae and mammary gland
• An efficient way of diagnosis for femoral head necrosis.
• Flow compensation and presaturation techniques significantly reduce artifacts and allows improved image quality of spine images.
  

• 3D Scanning
  3D acquisition and reconstruction.
• MRU & MRCP
  High quality images of MRU and MRCP
• Echo Planar Imaging
  Ultra-fast acquisition and perfusion imaging.
• MR Angiography (MRA)
  2D/3D Time of Flight MR Angiography with 3D dynamic display.

Imaging Techniques

• Multi-angle Multi Slices
  Multi Slices and multi angles in one single scan make the localizing and scanning of the spine much easier

• Flow Compensation
  Flow compensation reduces flow artifacts and improves the quality of spin echo images.

• Anti-aliasing
  Frequency / phase over-sampling can reduce aliasing artifacts and obtain small FOV images with excellent quality

• Multi-region pre-saturation
  By selecting multi-regions to be pre-saturated , motion artifacts due to breathing and unwanted signals outside region of interest can be reduces