Panorama Wide Open MRI Machine 0.7T Superconducting MRI Full Digital Bstar-070

1, very large open space;

2, very good magnet stability without the interference of magnet temperature.

3, very good magnet field homogeneity.

4, Liquid helium only 120L, much better than any 1.5T MRI system.

5, 46cm magnet gap, even better than permanent MRI system.

6, perfectly support the MRI intervention operations.

• First open type superconductive MRI in the world

• No claustrophobia

• Liquid helium zero consumption technology

• Rich clinical application

• The system combines with both superconductive magnetic resonance system’s advantage of fast scanning speed

• Equipped with high image signal-to-noise ratio features

• Same advantage of patient comfort and low operating cost as permanent magnet MRI 

The magnet system config with two sets of superconducting coil, inside set and outside set. The inside coil is used to generate the magnetic field, the outside coil is used to limit the scope of magnet field, nameed "magnet curtain technology", with this technology the magnetic field can be limited in the range at minimum range. Two sets of coils are well connected to ensure the reliability and security of the system, together with dynamic shimming technology, the system can perform well at any time.

Bstar-070 using active and passive shimming technology, to ensure that the magnet field has a good uniformity, and the good magnet field uniformity is the cornerstone of good image quality and large FOV clinical application, even if the scanning field reaches 45cm, the system also can obtain good images.

Bstar-070 uses less than 120L liquid helium content, (when regular 1.5T superconductive MRI systems usually uses more than 1500L), even in case of quenching, the customer also do not need to worry about maintenance costs. The system uses 4k cold head imported from Japan, provide “liquid helium zero consumption technology”, the filling cycle of liquid helium is 4 years or longer.

Conventional superconductive MRI uses water-cooled helium compressor, the helium compressor need to continue working to keep the magnet temperature at superconductive environment, its cost on the electricity and water is a very large. Bstar-070 innovatively uses the air-cooled helium compressor, greatly reduce the electricity bills, and zero water consumption, help the user to save money.