nietMRIcompatibele

nietMRIcompatibele is a Dutch term that translates to "not MRI compatible" in English. It refers to objects or materials that cannot be safely placed inside an Magnetic Resonance Imaging (MRI) scanner. MRI scanners utilize powerful magnetic fields and radio waves to create detailed images of the body's internal structures. Objects that are not MRI compatible can pose significant safety risks due to their interaction with the magnetic field.

These risks include several potential hazards. Ferromagnetic materials, such as iron, nickel, and cobalt, can be strongly attracted to the magnet, leading to projectile effects where the object is violently pulled towards the scanner. This can cause severe injury to patients or staff and damage to the MRI equipment. Additionally, some materials can heat up when exposed to radiofrequency pulses used in MRI, potentially causing thermal burns. Certain electronic devices that are not shielded or designed for the MRI environment can malfunction or generate dangerous currents.

Examples of items that are typically not MRI compatible include most traditional pacemakers, certain types of aneurysm clips, some surgical staples, and many non-medical implants. Conversely, items that are MRI compatible are specifically designed and tested to ensure they do not pose these risks. They are often made from non-ferromagnetic materials like certain plastics, titanium alloys, or specialized MRI-safe metals. Healthcare professionals meticulously screen patients and their belongings to identify and remove any nietMRIcompatibele items before an MRI scan to guarantee patient and staff safety.