Advances in Mobile CArms

first_img News | Radiology Imaging | July 22, 2019 AHRA and Canon Medical Systems Support the 12th Annual Putting Patients First Program For the past twelve years, Canon Medical Systems USA, Inc. has partnered with read more The top piece of content in July was a video interview explaining how Princess Margaret Cancer Center is using machine learning to create automated treatment plans. This was a hot topic at the American Association of Physicists in Medicine (AAPM) 2019 meeting in July.  Feature | Mobile C-Arms | March 14, 2012 | Dave Fornell Advances in Mobile C-Arms This article appeared as the introduction to a chart on mobile C-arms in the March 2012 issue. The Newest Systems on the Market• Ziehm introduced a new version of the Ziehm Vision RFD mobile C-arm in June 2011. The hybrid edition system has a liquid cooling system that allows imaging over long periods of time. It is offered as an alternative to fixed angiography system installations in hybrid ORs. It features flat-panel technology and delivers distortion-free images with more than 16,000 shades of gray and a resolution of 1.5 K x 1.5 K pixels.The detector is not affected by magnetic fields, so it also produces distortion-free, detail-rich images when close to magnetic resonance (MR) scanners. The square display format creates a visible area with up to 60 percent more information per X-ray than conventional image intensifiers.It uses a compact, 20 kW monoblock generator with a rotating anode, which guarantees a variable pulse width between 4 and 50 milliseconds for very clear images. It can image up to 25 images per second, enabling high-quality X-rays of moving objects, such as a beating heart. It also has a contrast injector interface, which synchronizes injection of contrast media with the imaging process.The Ziehm Vision RFD also comes with SmartVascular, Ziehm Imaging’s software that simplifies imaging in vascular surgery. SmartVascular introduces a new workflow for fast results. It enables surgeons to create a DSA at any time without having to use the touchscreen. It automates all process steps from DSA to roadmapping, allowing vascular procedures to be planned with minimum amounts of contrast media and shorter fluoroscopy times. The new software is compatible with all Ziehm Vision C-arms.• During RSNA 2011, Philips Healthcare introduced the Veradius Neo mobile C-arm with a flat panel detector. It was designed in collaboration with surgeons from around the world and features a completely new C-arc geometry, specially designed to accommodate even obese patients with increased maneuverability. It also offers flexible dose management settings.To simplify communication between surgical team members and make it easy to quickly move to a requested position, the Veradius Neo now has a color-coded geometry. Once in the desired position, the system’s advanced flat panel detector technology provides high-quality images. Surgeons can use these undistorted images to help place screws and other devices with precision.The flat panel detector on the Veradius Neo provides high-contrast DSA runs and roadmap guidance. The device’s advanced X-ray generation technology allows distortion-free visualization of dynamic anatomy in challenging procedures like transaortic aneurysm repair. Videos | AAPM | July 23, 2019 VIDEO: Bridging Diversity in Medical Physics to Improve Patient Care Cynthia McColl… read more News | CT Angiography (CTA) | July 11, 2019 Mednax National Cardiac Centers of Excellence Program Highlighted at SCCT 2019 Mednax Inc. and Mednax Radiology Solutions announced that Chief Medical Officer Ricardo C. Cury, M.D., FSCCT, will… read more Mobility and Space in the Hybrid ORThe space needed and costs involved to create a hybrid operating room (OR) for a specific specialty may not be feasible, especially at mid-sized hospitals. This was the case at Middlesex Hospital in Middletown, Conn., where the facility wanted to increase procedural volume, but needed to upgrade its operating rooms.Joe Coatti, M.D., FACS, senior vascular surgeon, said the hospital had to contend with small rooms and low ceilings while balancing the needs of several specialties that planned to use a hybrid room for vascular, endovascular, laparoscopic and endoscopic procedures. The hospital added a GE OEC 9900 mobile C-arm, which can be moved out of the way during laparoscopic and endoscopic procedures. News | CT Angiography (CTA) | July 24, 2019 WVU Medicine Installs First Alphenix 4D CT in the U.S. The West Virginia University (WVU) Heart and Vascular Institute is the first hospital in the country to acquire the… read more Feature | August 05, 2019 | Dave Fornell, Editor Most Popular Radiology and Radiotherapy Topics in July 2019 August 5, 2019 — Here is the list of the most popular content on the Imaging Technology New (ITN) magazine website fr read more Arthur Agatston explains the history of CT calcium scoring Video Player is loading.Play VideoPlayMuteCurrent Time 0:00/Duration 9:54Loaded: 1.67%Stream Type LIVESeek to live, currently playing liveLIVERemaining Time -9:54 Playback Rate1xChaptersChaptersDescriptionsdescriptions off, selectedCaptionscaptions settings, opens captions settings dialogcaptions off, selectedAudio Trackdefault, selectedFullscreenThis is a modal window.Beginning of dialog window. 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Feature | Digital Radiography (DR) | July 19, 2019 | By Greg Freiherr DR Advances Promote Imaging of Whole Spine Recent advances in… read more Video Player is loading.Cynthia McCollough explains new advances in CT technologyPlay VideoPlayMuteCurrent Time 0:00/Duration 13:56Loaded: 1.17%Stream Type LIVESeek to live, currently playing liveLIVERemaining Time -13:56 Playback Rate1xChaptersChaptersDescriptionsdescriptions off, selectedCaptionscaptions settings, opens captions settings dialogcaptions off, selectedAudio Trackdefault, selectedFullscreenThis is a modal window.Beginning of dialog window. 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Can you tell when someone is lying? read more Demand for ultrasound scans at U.S. outpatient centers could grow by double digits over the next five years, according to a speaker at AHRA 2019. A variety of factors, however, could cause projections for this and other modalities to change. Graphic courtesy of Pixabay Body language expert Traci Brown spoke at the AHRA 2019 meeting on how to identify when a person is not being honest by their body language. She said medical imaging department administrators can use this knowledge to help in hiring decisions and managing staff.  Feature | Radiology Imaging | July 29, 2019 | By Greg Freiherr Imaging Market in U.S. Could Rise In Coming Years The coming years may be good for the medical imaging community in the United States. But they will not be easy. read more Changes in the Mini C-arm MarketHologic showed its work-in-progress Fluoroscan InSight-FD Mini C-arm at RSNA 2011. The system design includes a number of new features, including a high-resolution flat detector that rivals standard X-ray images in a mini fluoroscopy system. The new system is also designed to have a greater range of motion in a more ergonomic friendly design for ease of positioning and greater surgical access, as well as new image processing for high image quality. The system also offers new image processing algorithms.In September 2011, Ziehm Imaging acquired mini C-arm maker OrthoScan Inc. The company produces mini C-arms for the orthopedic extremity imaging market. Ziehm said OrthoScan’s addition complements its full-sized C-arm offerings, allowing service to different surgical segments and allowing for close cooperation to jointly serve customers and open new business opportunities for both companies. Related Articles on Mobile C-arm Technology TrendsMobile C-arms Enhancing FlexibilityMobile C-arms Keep Moving ForwardMobile C-arms Going DigitalAnalog in the Rearview MirrorTrends in Mobile C-ArmsNew C-Arm Meets Medical Center’s Needs for Imaging Quality, Lower DoseMobile C-Arm Market TrendsMobile C-Arm Hybrid OR Solutions FacebookTwitterLinkedInPrint分享 Videos | Computed Tomography (CT) | July 30, 2019 VIDEO: New Advances in CT Imaging Technology Cynthia McColl… read more GE OEC 9900As surgical procedures become increasingly complex and more reliable, high-resolution intraoperative imaging is required. This is especially true in cardiovascular surgery, endovascular repairs and peripheral vascular interventions. While the best imaging quality is offered by fixed angiography imaging systems, mobile C-arm image quality is rapidly catching up.Small stents and other devices can be difficult to visualize, so for adequate visualization, a mobile C-arm must be able to produce high-contrast images of dynamic anatomy. This requirement has led to development of systems that offer flat panel detectors rather than image intensifiers. They offer high-contrast digital subtraction angiography (DSA) runs and roadmap guidance.X-ray dose remains a concern for the surgical environment, in particular for long, minimally invasive procedures. Newer systems offer dose management features that enable lower dose imaging, such as beam filters and technology enabling sharper pulses to support excellent dose efficiency.GE Healthcare announced an initiative in December 2011 to develop and promote the use of radiation dose lowering technologies. Among its initiatives is the Brilliant program, designed to help mobile C-arm users manage radiation dose while producing optimum images to enable great patient care. The educational program includes C-arm dose management classes, an iPad application and reference tools. Since its introduction about one year ago, more than 2,000 people have downloaded the OEC Radiation Safety iGuide app. Advances in long-length digital radiography are creating opportunities for visualization during spinal surgery, as well as pre- and post-operatively. Image courtesy of Fujifilm Medical Systems Video Player is loading.Cynthia McCollough discusses bridging diversity gaps in medical physicsPlay VideoPlayMuteCurrent Time 0:00/Duration 6:05Loaded: 2.67%Stream Type LIVESeek to live, currently playing liveLIVERemaining Time -6:05 Playback Rate1xChaptersChaptersDescriptionsdescriptions off, selectedCaptionscaptions settings, opens captions settings dialogcaptions off, selectedAudio Trackdefault, selectedFullscreenThis is a modal window.Beginning of dialog window. 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