MRI machines are one
of the most common equipments that doctors use to detect certain medical
conditions. Despite their distinguished effectiveness, these products are still
prone to occasional malfunction. Here are the solutions to a MRI machine’s
prevalent service problems.
Helium is Low
In order to produce accurate results, MRI machines require the use of superconductors to create a powerful magnetic field during the imagining. Superconducting magnets can perform their job more efficiently when they are kept cool by liquid helium. When helium levels are low in MRI machines, there is most likely a problem with the cooling system. Because the rate of helium dissipation increases as the amount of helium in the system decreases, a MRI machine with low helium levels should be repaired immediately. According to experts, professionals are urged to check the helium levels in a MRI machine at least once a week.
Power Outages
Most MRI machines are subject to power outages during unfavorable weather conditions. When these power outages occur, the MRI machine has problems starting and shutting down. These glitches can usually be resolved by simply resetting the breakers for the section of the building that houses this medical equipment. Afterwards, professionals may need to fully reset the system on the MRI machine.
Image Artifacts
Image artifacts such as graininess and lines are any features that appear in the medical scan, which were not present in the original imaged object. These abnormalities in the medial scan are most likely due to wear and tear on the MRI coils. MRI coils can be easily repaired by an experienced service provider who specializes in MRI equipment. In order to prevent damage to the coils, professionals should periodically inspect the condition of these parts.
Temperature Problems
MRI machines are prone to lock-up and discontinue scanning when the temperature in the system is not cool enough. One way to ensure that the temperature is maintained at the specified levels is to feel the incoming water line, which should be as cold as a drink in a refrigerator. Contact a local MRI service group if temperature problems persist.
Helium is Low
In order to produce accurate results, MRI machines require the use of superconductors to create a powerful magnetic field during the imagining. Superconducting magnets can perform their job more efficiently when they are kept cool by liquid helium. When helium levels are low in MRI machines, there is most likely a problem with the cooling system. Because the rate of helium dissipation increases as the amount of helium in the system decreases, a MRI machine with low helium levels should be repaired immediately. According to experts, professionals are urged to check the helium levels in a MRI machine at least once a week.
Power Outages
Most MRI machines are subject to power outages during unfavorable weather conditions. When these power outages occur, the MRI machine has problems starting and shutting down. These glitches can usually be resolved by simply resetting the breakers for the section of the building that houses this medical equipment. Afterwards, professionals may need to fully reset the system on the MRI machine.
Image Artifacts
Image artifacts such as graininess and lines are any features that appear in the medical scan, which were not present in the original imaged object. These abnormalities in the medial scan are most likely due to wear and tear on the MRI coils. MRI coils can be easily repaired by an experienced service provider who specializes in MRI equipment. In order to prevent damage to the coils, professionals should periodically inspect the condition of these parts.
Temperature Problems
MRI machines are prone to lock-up and discontinue scanning when the temperature in the system is not cool enough. One way to ensure that the temperature is maintained at the specified levels is to feel the incoming water line, which should be as cold as a drink in a refrigerator. Contact a local MRI service group if temperature problems persist.
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