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2006-10-13 News Release

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New ultrasound imaging technologies

Philips introduces new ultrasound technologies, quantification software and products that enhance the clinical value of volumetric imaging for sonographers.

 

Several new technologies and products, as part of its Vision 2007 and Performance 2007 ultrasound system and quantification software enhancements, have been annnounced by Royal Philips Electronics.

These technologies and products from Philips provide new tools for interventional procedures, shorten exam times and facilitate pediatric echo.

Find Information and Suppliers of ultrasound technologies.

New technologies include iSLICE intelligent slicing that provides precision progressive views of anatomy; customizable, protocol-driven exams that can reduce exam time; new imaging enhancements and tools for interventional procedures, including RF ablation; a new X7-2 4D xMATRIX transducer that is small enough for pediatric cardiology; a new L15-7io compact, high frequency transducer for musculoskeletal exams and intraoperative vascular procedures; and new D2tcd transducer and trans cranial Doppler enhancements that are aiding in the visualization of adult cranial vasculature.

Vision and Performance 2007 enhancements are included on the iU22, iE33, HD11 XE, EnVisor and HD3 ultrasound systems, as well as QLAB quantification software.

Vision 2007
iU22 intelligent ultrasound system
iSlice multi-slice display provides a quick review of volumetric data obtained from freehand sweeps, mechanical sweeps and xMATRIX electronic volume acquisitions. Clinicians can select a 4, 9, 16 or 25 image display. The 2D images are updated as the volume is rotated. The precision nature of iSlice allows clinicians to display images that could not be achieved manually and helps clinicians quickly find the best views for diagnoses.

iSlice - a new volumetric display

iSlice - a new volumetric display. Click Go for High resolution image. photo: Philips

Sonographers can now realize significant increase in exam consistency and productivity using the new Protocols feature. It employs a template that automatically annotates images based on the lab or clinician’s personal preferences – eliminating the need to stop scanning for data entry – and provides an ongoing reference of required views. Protocol-driven exams for abdominal, carotid, lower extremity venous and gynecological exams are fully customizable and follow industry and accreditation guidelines. Early evaluations indicate that exams can be routinely shortened, improving department scheduling.

“Protocols reduced our small parts exams by 10 minutes and some of the obstetrical exams up to almost 15 minutes,”said Gary Andrews, department head of ultrasound at Mount Baker Imaging. “With this standardization there is also less opportunity for error or for information to be dropped or missed.”

Christopher Iyoob, ultrasound supervisor at the Hospital of the University of Pennsylvania noted that the protocols can also assist in industry accreditation. “Accreditations want you to have a standard protocol throughout the section. With protocol-driven exams, every single sonographer using the system has to abide by that protocol,”said Iyoob.

Vision 2007 for the iU22 also includes a new suite of clinical capabilities for interventional procedures. This includes new Interventional TSI settings for the C5-2, S4-1, X3-1 and V6-2 transducers. These settings are optimized for needle visualization, faster and easier biopsy procedures and image-guided liver ablation. Other new visualization and QLAB quantification tools, encompassing contrast imaging, volumetric imaging and automated stacked contours, make the iU22 one of the first ultrasound system with a comprehensive solution for planning, guiding and assessing liver tumor ablations.

The new D2tcd transducer and Tissue Specific Imaging (TSI) enhancements to the S5-1 PureWave transducer are providing new capabilities for adult trans cranial Doppler (TCD) imaging.

“These new enhancements give us a significant increase in capability with TCD. We turnthe color Doppler on and see the entire Circle of Willis. This is sometimes available in young adults or children but to see this constantly in adults is something we are not simply accustomed to,” said Stephen Meairs, M.D., professor of neurology at University of Heidelberg. “In most patients we can now see practically every vessel without using contrast agent.”

Other new products and enhancements to the iU22 system include:
L15-7io transducer for intraoperative vascular, superficial vascular and musculoskeletal applications.
Ergonomic V6-2 automated transducer that allows for 2D and 3D imaging with one transducer and makes volumetric imaging practical in nearly all OB and abdominal exams.
STIC (Spatio-Temporal Image Correlation) capability for evaluation of fetal hearts and detection of abnormalities during routine obstetrical exams
Quantification capabilities including on-cart access to QLAB cardiac 2DQ for fast, reproducible analysis of LV volumes and ejection fractions.

iE33 intelligent echocardiography system
Philips continues to expand its echo offering with comprehensive solutions for managing congenital heart disease and adult heart failure. The new X7-2 transducer combines xMATRIX technology with PureWave crystal technology into a remarkably compact size. It is the first real-time 3D transducer optimized for pediatric echo examinations.

“We are able to image up to 33 to 85 frames per second and get images that are much crisper and clearer than ever before,” said Girish Shirali, director of pediatric echocardiography at Medical University of South Carolina. “This translates into a dramatic improvement in our ability to quantify ventricular function and examine the heart more carefully in babies who have a very fast heart rate,” said Shirali.

Also new is parametric imaging capability in the QLAB 3DQ Advanced quantification software. It provides global and segmental LV timing and excursion information in an easy-to-read format that enables improved communication of exam results.

The new L15-7io compact, high frequency transducer is designed for intraoperative and superficial imaging. It provides direct contact for pre- and post-clamping of the aorta and enables a real-time review of repairs before closure in cardiac and vascular surgeries.

The new C8-5 transducer enables carotid imaging, subclavian vascular access and working around wound covers.

For echo labs ready to “go digital” or upgrade their current digital lab, Xcelera 2.1 is a powerful solution that can dramatically increase productivity. New as part of Vision 2007 are:
. Changes to the GUI emphasizing new image review and reporting workflow efficiencies
. Support for dual monitor display allowing simultaneous viewing of images and the patient report
. Additional multi-modality viewing of CT, MR and nuclear medicine studies to extend functionality across the cardiology department
. The capability of viewing both the 3D clip data from the iE33 and the volume data linked to the clip, providing extended offline analysis
. Improved data compression for iE33 files sent to the Xcelera system, improving file transfer time and reducing study storage requirements

Performance 2007
HD11 XE
New to the HD11 XE is Invert imaging, a volume display method that allows the direct visualization of anechoic structures such as the chambers and major vessels of the fetal heart. Color Invert enables the user to visualize directional blood flow within the inverted volume.

Automated Stacked Contours also allows the visualization of anechoic structures to help visualize and quantify structures such as ovarian cysts.

iSlice and Thick Slice display are also available on the HD11 XE.

HD3
The smallest, easiest to use and most mobile Philips ultrasound system now has a larger 12.1-inch monitor, an optional transducer adapter that allows up to three transducers to be plugged in at once and a new C9-4 transducer for vascular and neonatal cephalic applications.

EnVisor
Philips best-selling ultrasound system now has improved intercostal access with the new C6-3 transducer, and Anatomical M-mode that makes it easier to keep the M-mode line perpendicular to the anatomy – even in abnormally shaped or positioned hearts – and allows accurate measurements of chambers, walls, and ejection fraction.

“The new intelligent ultrasound systems and volumetric imaging are dramatically expanding the clinical value of ultrasound. Not only are clinicians able to provide improved patient care, they are doing it more simply and easily,” said Barbara Franciose, CEO, Philips Medical Systems, Ultrasound and Monitoring. “These enhancements are just the start of many exciting developments that will help improve the diagnostic capabilities of the physician and provide the patient advanced, cost-effective health care.”

Find Information about Royal Philips Electronics.

Read a recent press release about - The wireless thin client from Philips for medical professionals, reduces their administrative workload, increases their accuracy of clinical decisions and improves patient care.


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