Share thisThe structural and mechanical systems design, can "make or break" a project. In an older facility, and sometimes even in a new building, it can be difficult to meet the specific technical requirements that guarantee success.
Incorporating Magnetic Resonance Imaging (MRI) suites into research facilities has become a common practice since U.S. FDA approval in 1984. The MRI procedure is non-invasive, does not require the use of isotopes, and is an extremely accurate technique for detecting the pathological changes that occur from disease. Magnetic Resonance Imaging equipment includes Functional Magnetic Resonance Imaging (fMRI), Magnetic Resonance Imaging (MRI) and Nuclear Magnetic Resonance (NMRs).
HOW DOES IT WORK?
The pathological process of disease changes the water content in body tissue; and an MRI can capture this change. Water contains hydrogen atoms, whose nuclei serve as a kind of compass when exposed to a strong magnetic field, with the needle "standing at attention." Bursts of radio waves change the energy of the nuclei. When the nuclei return to their normal energy level, they leave a resonance wave. These waves produce a very detailed three-dimensional image of the chemical structure of tissues and organs, making MRI a very effective tool for detecting pathogens.
MRI GUIDELINES
The structural and mechanical systems design can "make or break" a project. In an older facility, and sometimes even in a new building, it can be difficult to meet the specific technical requirements that guarantee success. Fortunately, we know what the most common concerns and challenges are.
An important issue for optimum functioning and safety is the general placement of the imaging facility on the site and within the building. Firstly, the equipment is sensitive to both electromagnetic current and to vibration. Owners and users of the facility will need to be aware of the ramifications of dedicating space to equipment that is based on high-field electromagnetic current. Even after the equipment is removed, it can leave a long-lasting impression, since it may have magnetized ferrous metal in the space. Future users of the facility may need to be aware of this so that they do not place sensitive analytical equipment in the space. The following general guidelines for designing imaging suites pertain to both new and old facilities.