MRI system BSTAR-300

for whole-body tomographyhigh-field

At present, only two domestic brands passed SFDA's product registration for 3.0 Tesla superconducting MR. We proudly announce that Basda Medical is one of them. During the past 6-7 years, though some domestic manufacturers have successively introduced some 1.5T superconducting MRI, the key technology of 3.0T magnetic resonance has always been in the hands of a few oversea well-known brands. To give a vivid example, 1.5T superconducting magnetic resonance is like an intermediate family car which everyone can drive and conquer well. However, the 3.0T superconducting MR is an F1 racecar, and only a professionally trained driver can skillfully drive it. The metaphor is also true in the field of MRI machines. The design and development problems of 3.0T MRI has long plagued the major domestic brands. Magnet sub system Bstar-300 adapts advanced active shielding superconducting magnet, has the following features, 1, the magnetic field uniformity is excellent; 2, good magnetic field stability; 3, config with “zero liquid helium consumption” technology, the liquid helium refill time interval is more than 4 years Gradient sub system Gradient sub system directly determines the spatial encoding of MRI system, it produces the signal information, at the same time it can perform GR series sequence scanning, it is the foundation of MRI system’s spatial resolution ability, gradient sub system also directly affect the scanning image thin slice scanning. The linearity of gradient system of MRI system determine the accuracy of spatial location information, ensuring that in any acquisition, the image distortion is limited.