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  2. File:MR unsafe sign.svg - Wikipedia

    en.wikipedia.org/wiki/File:MR_unsafe_sign.svg

    English: A safety symbol for indicating that something is 'Magnetic Resonance unsafe', meaning is not safe to have near magnetic resonance equipment, such as MRIs.

  3. Safety of magnetic resonance imaging - Wikipedia

    en.wikipedia.org/wiki/Safety_of_magnetic...

    All patients are reviewed for contraindications prior to MRI scanning. Medical devices and implants are categorized as MR Safe, MR Conditional or MR Unsafe: [6] MR-Safe – The device or implant is completely non-magnetic, non-electrically conductive, and non-RF reactive, eliminating all of the primary potential threats during an MRI procedure.

  4. List of radiologic signs - Wikipedia

    en.wikipedia.org/wiki/List_of_radiologic_signs

    C sign; Canga's bead sign; Cannonball sign; Cardiothoracic ratio; Carman meniscus sign; Celery stalking; Cervicothoracic sign; Chang sign; Cheerio sign; Cluster of grapes sign

  5. Medtronic Wins FDA Approval for MRI-Accessible Pacemaker - AOL

    www.aol.com/news/2013-02-14-medtronic-wins-fda...

    Patients with pacemakers in the U.S. had previously been dissuaded from using MRIs before Medtronic's first SureScan MRI-compatible pacemaker won approval a few years ago. Accoridng to Medtronic's ...

  6. Magnetic resonance imaging - Wikipedia

    en.wikipedia.org/wiki/Magnetic_resonance_imaging

    Magnetic resonance imaging (MRI) is a medical imaging technique used in radiology to form pictures of the anatomy and the physiological processes inside the body. MRI scanners use strong magnetic fields, magnetic field gradients, and radio waves to generate images of the organs in the body.

  7. File:MR conditional sign.svg - Wikipedia

    en.wikipedia.org/wiki/File:MR_conditional_sign.svg

    Date/Time Thumbnail Dimensions User Comment; current: 12:32, 20 June 2019: 100 × 100 (964 bytes): Sarang: other redundant definitions skipped; better grouping; 'path' instead of 'polygon'; useless double definitions removed; more things could have been simplified but are let untouched.

  8. Interventional magnetic resonance imaging - Wikipedia

    en.wikipedia.org/wiki/Interventional_magnetic...

    Interventional magnetic resonance imaging, also interventional MRI or IMRI, is the use of magnetic resonance imaging (MRI) to do interventional radiology procedures.. Because of the lack of harmful effects on the patient and the operator, MR is well suited for "interventional radiology", where the images produced by an MRI scanner are used to guide a minimally-invasive procedure ...

  9. Radiologic sign - Wikipedia

    en.wikipedia.org/wiki/Radiologic_sign

    The dark areas on both sides of the intestines indicate that air is present in both sides. This is called "Rigler's sign". A radiologic sign is an objective indication of some medical fact (that is, a medical sign) that is detected by a physician during radiologic examination with medical imaging [1] (for example, via an X-ray, CT scan, MRI scan, or sonographic scan).