Medical Imaging

Physicians utilize medical imaging to see inside the body to diagnose and treat patients. This includes computed tomography (CT), magnetic resonance imaging (MRI), X-ray, ultrasound, fluoroscopy, angiography,  and the nuclear imaging modalities of PET and SPECT. 

GE MR Service Saved 250 Magnets in Path of Hurricane Sandy

As the National Weather Service issued its predictions for where and when Hurricane Sandy would the Atlantic states in late October of last year, John McCabe, product service director for MR at GE Healthcare and his colleagues watched closely

Let There Be Quiet

What consistently gets the worst marks on hospital patient-satisfaction surveys? You guessed it: Noise. A short article in this morning’s WSJ describes how some hospitals and health systems are bringing the noise level down. Strategies include replacing paging systems with electronic wristbands or headsets, allowing patients to close doors and post Do Not Disturb signs, installing sound-absorbing tiles, raising the “white noise” level, and designating sleep times during which patients are not disturbed.

New Accreditation Requirements for Ultrasound and Breast Ultrasound

New American College of Radiology quality control (QC) requirements for ultrasound and breast ultrasound will take effect June 1, 2014

GE Acquires Ultrasound Probe Test Company

GE Healthcare has acquired Unisyn Medical Technologies’ Transactional Business for an undisclosed amount. Unisyn is a provider of comprehensive ultrasound probe repair solutions to biomedical and clinical engineers, and GE Healthcare plans to integrate its products and services into its Global Services organization

FDA Approves Popular European MRI Contrast Agent Dotarem

The U.S. Food and Drug Administration (FDA) has approved Dotarem (gadoterate meglumine) as the first macrocyclic and ionic gadolinium-based contrast agent (GBCA) that can be used in the United States

Varian Gets FDA OK for New X-Ray Workstation

The FDA has granted 510(k) clearance to Varian Medical Systems Nexus DRF Digital X-Ray Imaging System. The new diagnostic X-ray image processing workstation combines radiography/fluoroscopy (RF) and digital radiography (DR) capabilities on one platform

GE Healthcare MR Technique Improves Accuracy for Imaging Joint Replacements and Implanted Devices

Addressing the need for better imaging of tissue surrounding metal-containing implants such as joint replacements, GE Healthcare and researchers at the Hospital for Special Surgery in Waukesha, Wis., designed and tested a novel MR imaging technique that cuts down on the image distortion caused by metal in implants

Rep. Meehan Cuts Ribbon on Siemens' Second U.S. Ultrasound Factory

Rep. Patrick Meehan (R-Pa.) — a proponent of ending the medical device tax — was on hand to help open Siemens' second U.S. ultrasound factory, which is located in his district.

Around the web

The nuclear imaging isotope shortage of molybdenum-99 may be over now that the sidelined reactor is restarting. ASNC's president says PET and new SPECT technologies helped cardiac imaging labs better weather the storm.

CMS has more than doubled the CCTA payment rate from $175 to $357.13. The move, expected to have a significant impact on the utilization of cardiac CT, received immediate praise from imaging specialists.

The all-in-one Omni Legend PET/CT scanner is now being manufactured in a new production facility in Waukesha, Wisconsin.

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