What are the various types of MRI machines?

MRI Machine Manufacturers in India

An MRI scan is often connected with claustrophobia and anxiety. Though, there are different kinds of MRI scanners made by MRI Machine Manufacturers like the newer 3T ones with ambient knowledge that meaningfully decrease the occurrence of claustrophobia. 


  • Closed MRI

A closed MRI scanner is a slim cylindrical ampule with a bore width of 60 c.m. They have up to 3T strength, which is the uppermost magnetic strength obtainable in commercial MRI scanners. Because of this high magnetic strength, pictures of great clarity are fashioned, which helps in better analysis of medical diseases.


  • Tesla MRI

This has the uppermost magnetic field strength of all commercially used MRI apparatuses, and also has a high signal forte, which consequences in a thorough picture. For instance, a 3T MRI can effortlessly capture blood vessels as minute as 200-300 microns, as well as vascular glitches anywhere in the body. Particulars connected to circumstances such as arthritis, disc disease, or bone infections are not lost either and the examination of the state of internal organs is inclusive. It also needs a short amount of time compared to other kinds of MRI scanners.


  • Wide Bore MRI

These are partially open scanners, with broader openings and more headspace than the shut scanners. The bore width is 70 cm (the scope of a hula hoop). These scanners may demonstrate roomier, particularly for patients with a wider build. Though, the image lucidity is not as good as shut MRI scanners, as this apparatus only has a magnetic field strength of 1.5T. In this logic, its qualities are a middle ground between the ‘truly open and closed MRIs.


  • ‘Truly Open’ MRI

This type of MRI machine made by MRI Machine Manufacturers is exposed on all 4 sides, permitting more aeration and movement of air. But, this also means that the quality of the picture and particulars taken are not as good as those produced by the above two kinds of scanners. The open nature of the MRI entails a comparatively feebler magnetic field too – this kind of scanner has a maximum strength of 1.2T.


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