Technology | February 25, 2011

FDA Clears Musculoskeletal MR Scanner

FDA Clears Musculoskeletal MR Scanner

February 25, 2011 - The U.S. Food and Drug Administration (FDA) has cleared a specialty musculoskeletal magnetic resonance (MR) system. GE Healthcare’s Optima MR430s delivers 1.5T image quality for precise imaging of the arm, including elbow, wrist and hand, or the leg, including knee, ankle and foot.

The system offers industry-leading gradients, delivering 70mT/m of strength and 300T/m/s of slew rate. Short echo spacing and high signal to noise ratio enable high resolution and sharp images. Additionally, it has a small footprint, measuring 222 square feet.

It is also designed specifically for patient comfort, since patients can sit in a padded chair. Six iso-centric dedicated RF coils can accommodate a full range of patient sizes and anatomies. The system’s design also ensures that the targeted anatomy is precisely positioned at the magnet’s isocenter and coil proximity increases signal-to-noise ratio for high clarity—even in small anatomies.

“Our goal is to guide our patients to the right MRI scanner for their needs,” said William B. Morrison, M.D., Thomas Jefferson University, Philadelphia. “For those patients who need extremities scanned, the first goal is comfort. The second is to keep patients still so we can get the best image consistency. The quicker the patient is in and out, the better it is for everyone. We’re assured that we get excellent quality images.”

The system also helps alleviate the demand on a hospital’s full-body scanner.

For more information: www.gehealthcare.com

Related Content

Canon Medical Receives FDA Clearance for Vantage Orian 1.5T MRI
Technology | Magnetic Resonance Imaging (MRI) | November 15, 2018
Canon Medical Systems USA Inc. received 510(k) clearance from the U.S. Food and Drug Administration (FDA) on its new...
Researchers Awarded 2018 Canon Medical Systems USA/RSNA Research Grants
News | Radiology Imaging | November 13, 2018
The Radiological Society of North America (RSNA) Research & Education (R&E) Foundation recently announced the...
Subtle Medical Showcases Artificial Intelligence for PET, MRI Scans at RSNA 2018
News | Artificial Intelligence | November 13, 2018
At the 2018 Radiological Society of North America annual meeting (RSNA 2018), Nov. 25-30 in Chicago, Subtle Medical...
This is the Siemens Magnetom Sola RT edition 1.5T MRI system optimized for radiation therapy displayed for the first time since gaining FDA clearance in 2018. It was displayed at the American Society for Radiotherapy and Oncology (ASTRO) 2018 annual meeting. Read more about this system at ASTRO 2018. #ASTRO18 #ASTRO2018
360 Photos | 360 View Photos | November 07, 2018
This is the Siemens Magnetom Sola RT edition 1.5T MRI system optimized for...
Fans of Opposing Soccer Teams Perceive Games Differently

Image courtesy of University of York

News | Neuro Imaging | October 25, 2018
Scientists have scanned the brains of die-hard soccer fans to find out why supporters of rival teams often have very...
IMRIS, Siemens Strengthen Collaboration in Hybrid OR Neurosurgical Market
News | Hybrid OR | October 24, 2018
IMRIS, Deerfield Imaging, in partnership with Siemens Healthineers, announced a strengthened collaboration to advance...
Carotid Artery MRI Improves Cardiovascular Disease Risk Assessment
News | Magnetic Resonance Imaging (MRI) | October 23, 2018
Magnetic resonance imaging (MRI) measurements of wall thickness in the carotid arteries improve cardiovascular disease...
The Elekta Unity with 1.5T MRI embedded as a targeting system appeared at the annual meeting of the American Society of Radiation Oncology (ASTRO) in San Antonio, Texas. The system is being sold in Europe and could soon enter the U.S. marketplace. (Photo courtesy of Elekta)

The Elekta Unity with 1.5T MRI embedded as a targeting system appeared at the annual meeting of the American Society of Radiation Oncology (ASTRO) in San Antonio, Texas. The system is being sold in Europe and could soon enter the U.S. marketplace. (Photo courtesy of Elekta)

Feature | ASTRO | October 20, 2018 | By Greg Freiherr
A linear accelerator combined with high-field MRI could soon be on the U.S. market. If U.S.