Technology | January 09, 2014

Modus Introduces 3-D Geometric Distortion Analysis System for MRI

modus mri systems phantom Quasar MRID3D rsna 2013
January 9, 2014 — Modus Medical Devices Inc. debuted Quasar MRID3D, a patent-pending method for quantifying geometric distortion in 3-D magnetic resonance (MR) images, at the Radiological Society of North America Annual Meeting (RSNA 2013) in Chicago.
 
Unlike distortion analysis products that only sample a few imaging planes, Quasar MRID3D analyzes the entire 3-D field of view in a single acquisition. The system software uses harmonic analysis to automatically derive a complete volumetric map of the distortion vector field by analyzing the location of control points in images of the phantom. The hollow phantom has a diameter of 40 cm, length of 35 cm, weighs less than 17 kg and is constructed of clear acrylic with an array of control points on the surface of a cylinder, which contain mineral oil for image contrast. 
 
For more information: modusmed.com, www.rsna.org

Related Content

Barco Highlights Imaging Workflow Compliance at HIMSS18
News | Flat Panel Displays | February 21, 2018
Barco will showcase its full line of radiology and mammography display systems with online quality assurance (QA)...
FDA Clears Siemens Healthineers' GOKnee3D MRI Application
Technology | Magnetic Resonance Imaging (MRI) | February 19, 2018
The U.S. Food and Drug Administration (FDA) has cleared GOKnee3D, a magnetic resonance imaging (MRI) application from...
A brain MRI. Gadolinium contrast agents (GBCAs) are partly retained in the brain, raising safety concerns.
Feature | Magnetic Resonance Imaging (MRI) | February 16, 2018 | Dave Fornell
One of the biggest concerns in radiology in recent years is the safety of gadolinium-based contrast agents (GBCAs) us
Arterys Receives First FDA Clearance for Oncology Imaging Suite With Deep Learning
Technology | Artificial Intelligence | February 15, 2018
Arterys Inc. announced its fifth 510(k) clearance from the U.S. Food and Drug Administration (FDA) for the Arterys...
AHRA and Canon Medical Systems Announce 2017 Putting Patients First Grant Winners
News | Patient Engagement | February 14, 2018
The Association for Medical Imaging Management (AHRA) and Canon Medical Systems recently announced the tenth annual...
Videos | Pediatric Imaging | February 14, 2018
ITN Associate Editor Jeff Zagoudis demonstrates several mobile apps designed to help pediatric patients learn what an
Vantage Galan 3T XGO Edition MRI system was cleared by the FDA.
Technology | Magnetic Resonance Imaging (MRI) | February 12, 2018
February 12, 2018 — Physicians now have access to more neuro and cardiac...
Varian Acquires Mobius Medical Systems
News | Quality Assurance (QA) | February 06, 2018
February 6, 2018 – Varian announced it has acquired privately-held Mobius Medical Systems, a...
Indian Man Killed in MRI Accident. MRI magnet safety is key, the magnet is always on.
News | Magnetic Resonance Imaging (MRI) | January 30, 2018 | Jeff Zagoudis, Associate Editor
Investigations are underway at a hospital in Mumbai, India, after a man was killed when he was sucked into a magnetic...
Bracco Diagnostics' MultiHance Contrast Agent Earns Expanded Approval for Pediatric MRI
News | Contrast Media | January 30, 2018
Bracco Diagnostics Inc. announced the labeling of its contrast agent MultiHance has obtained U.S. Food and Drug...
Overlay Init