Hospital Medical Intelligent 0.5t Superconducting MRI Scan Magnetic Resonance Imaging System Equipment

Feature:

* 0.5T Open MRI is trustworthy because  the system combines with both superconductive magnetic resonance system's advantage of fast scanning speed same advantage of patient comfort and low operating cost as permanent magnet MRI.

* 0.5T open type is more competitive compared to 1.5T superconductive MRI.  

* Its electricity cost is much lower than conventional 1.5T MRI systems.

* It config 4k cold head from Japan, the brand is Sumitomo, that provides "zero" consumption of the liquid helium.

* It is very suitable for interventional treatment, this is different with all the traditional 1.5T MRI in the market, thus the hospital can bring more new clinical projects and get the additional benefits.

* It has faster scanning time than permanent MRI, and the image quality is also better than permanent MRI, being close to 1.5T superconductive MRI level.

* Its open type superconducting magnet, has a large opened space that helps to reduce the patient's claustrophobic fear, effectively avoid the involuntary movement which may cause the image artifacts and other potential risk.

Rich Coil Configuration

The Receiver coil, together with parallel acquisition technology, improve the signal-to-noise ratio and image quality. The customer can choose according to the clinical needs (specific configuration of the coil number and types will be subject to final contract): head coil, neck coil, body coil(s), body coil(soft), knee coil, breast coil, body coil(L), shoulder coil, ankle coil, wrist coil.

Gradient Sub System

* Gradient sub system directly determine 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.

* Gradient switching rate is an important factor of MRI scanning speed. XMR050A using the self-shielding gradient coil and high duty cycle gradient amplifier system, together with eddy zero technology and design, not only can avoid the eddy current between the metal shielding layers, but also can concentrate the eddy current from X axis and Y axis to Z axis, then by software algorithm, eliminate all eddy current. This technology can raise up the spatial encoding ability of the magnetic resonance signal and make the scan more precise, ensure high resolution image quality.

* When gradient system working its current is high, and switching rate is high as well, thus the noise emitted by MRI system is easy to make the patient discomfort, XMR050A using special hardware noise reduction design technology, the original gradient noise is reduced up to 66%, and XMR050A provides a friendlier scanning environment for the patients.

* The gradient system using air cooling to save maintenance cost for the user.

RF Sub System

* The RF sub system is the source of MRI proton excitation energy, its efficiency directly affects the MRI relax signal. RF receiver receive MRI relax signal, a good receiving coil can improve the SNR of image.

* The RF sub system is similar as highway lane, the more lanes, the faster flow of vehicles. Vice versa, the more the RF system channels, the faster parallel acquisition, thus the system can process the greater the amount of data in the same time, reduce the imaging time. XMR050A suing 4 channel radio frequency receiving, combined with the latest parallel sampling technology, using the DDC digital direct sampling, can short the scan time and get excellent image quality.