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In an earlier blog post I raised the issue of the need for professional and academic prerequisites for certification as a MR Safety Expert. The Australasian College of Physical Scientists and Engineers in Medicine (ACPSEM), the professional body responsible for the training, scope of practice, professional conduct, qualifications, and continuing […]
The 4th edition of the International Electrotechnical Commission (IEC) standard 60601-2-33 Medical electrical equipment – Part 2-33: Particular requirements for the basic safety and essential performance of magnetic resonance equipment for medical diagnosis published in 2022 has an updated ‘controlled access area‘. The previous edition defined this area as being […]
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Why the value of magnetic susceptibility doesn’t really matter #MRI #MRIsafety
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In MRI we have been using the wrong terminology for magnetic fields for decades. Does this matter? Find out here.
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MR signal, contrast and contrast-to-noise (CNR) calculaotr app. #MRI #MR physics #MReducation
acoustic noise B1+rms CNR contrast Eden Learning Essentials of MRI Safety featured GE Gradient echo GRE magnetisation medical imaging Medical Physics MR education MRI MRI education MRI from Picture to Proton MRI image contrast MRI safety MRI signal MR physics MR safety MRSE pixel size radio frequency exposure resolution RF SAR scanning parameters Spin echo