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  2. US FDA classifies Philips' recall of imaging machines ... - AOL

    www.aol.com/news/us-fda-classifies-philips...

    (Reuters) -The U.S. FDA said on Thursday it has classified a recall of Philips' medical imaging machines as most serious due to the risk of a detector in some devices unexpectedly falling on ...

  3. US FDA identifies recall of Philips medical imaging devices ...

    www.aol.com/news/us-fda-identifies-recall...

    Philips was recalling some models of the Panorama 1.0T HFO device in the U.S. due to risk of explosion during a "quench procedure" caused by excessive buildup of helium gas. During the procedure ...

  4. Susceptibility weighted imaging - Wikipedia

    en.wikipedia.org/wiki/Susceptibility_weighted...

    SWI Image acquired at 4 Tesla showing the veins in the brain. Susceptibility weighted imaging (SWI), originally called BOLD venographic imaging, is an MRI sequence that is exquisitely sensitive to venous blood, hemorrhage and iron storage. SWI uses a fully flow compensated, long echo, gradient recalled echo (GRE) pulse sequence to acquire images.

  5. 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. MRI does not involve X-rays or the use of ionizing ...

  6. Physics of magnetic resonance imaging - Wikipedia

    en.wikipedia.org/wiki/Physics_of_magnetic...

    Modern 3 tesla clinical MRI scanner.. Magnetic resonance imaging (MRI) is a medical imaging technique mostly used in radiology and nuclear medicine in order to investigate the anatomy and physiology of the body, and to detect pathologies including tumors, inflammation, neurological conditions such as stroke, disorders of muscles and joints, and abnormalities in the heart and blood vessels ...

  7. Philips cites health risks in recall of ventilators and sleep ...

    www.aol.com/philips-cites-health-risks-recall...

    The medical technology and equipment giant Philips has recalled some of its ventilators and CPAP machines due to a form piece that could potentially become toxic and cause cancer in its users.

  8. History of magnetic resonance imaging - Wikipedia

    en.wikipedia.org/wiki/History_of_magnetic...

    The history of magnetic resonance imaging (MRI) includes the work of many researchers who contributed to the discovery of nuclear magnetic resonance (NMR) and described the underlying physics of magnetic resonance imaging, starting early in the twentieth century. One researcher was American physicist Isidor Isaac Rabi who won the Nobel Prize in ...

  9. US FDA identifies recall of Philips' respiratory devices as ...

    www.aol.com/news/us-fda-identifies-recall...

    (Reuters) - The U.S. Food and Drug Administration (FDA) on Monday classified the recall of Philips' respiratory machines as its most serious type, as their use could cause serious injuries or death.