ZST+ is the most premium and innovative ultrasound platform, evolving with powerful processing architecture and enhanced channel data processing based on ZONE Sonography*. It is: "The next industry standard method of generating ultrasound images. Two generation ahead of traditional digital beam formation technology" - Frost&Sullivan Research Report, November 2011.
The channel data based ZST+ is an extraordinary innovation, representing anultrasound evolution. Transforming ultrasound metrics from conventional beamforming to channel data based processing, ZST+ is more powerful and flexible to integrate the latest innovative OB/GYN imaging technologies, and to deliver a higher level of imaging performance in 2D, 3D/4D, and even the coronal plane image.
The powerful platform of ZST+ enables advanced features for both daily practise and clinical research purpose. It covers various applications, including Radiology, Vascular assessment, and OB/GYN, which offers more tools for physicians to make confident diagnosis. Tools like V Flow, Fusion Imaging, RIMT and CEUS are making the differences between other systems and the Resona Series.
Thanks to the innovative, software-driven ZST+ platform, the Resona 7 is continuously evolving with the leading-edge technologies to meet the most challenging diagnostic demands. More importantly,it is designed with the understanding that the wisdom of experts is always precious, and you need more intelligent partner for enhanced speed and confidence.
Finally, Resona 7 with Zone Intelligence provides a total solution to help you with diagnostic confidence, efficiency, and standardization across different diagnostic challenges in today’s demanding and overburden hospital environment.
Besides the userfriendly ergonomical features, the Mindray difference to all other competitors is the unique, innovative, software based next generation technology ZST Plus Platform. The outdated line-by-line technology of conventional ultrasound systems is slow and inefficient with suboptimal imaging quality that´s limited by hardware components. Mindrays unique patented Zone Sonography Technology PlusTM (ZST+) is the future industrial estate in ultrasound imaging, since it overcomes many limitations of traditional, digital Beamformerprocess.
The Core Benefits of the Zone Sonography Plus Platform are:
Software based image former Modular Ultrasound, fast start of system, easy and flexible updates
Zone Acquisition in 1/10 of time compared to
conventional beamformers Reduction of motion artefacts, improved temporal resolution, high contrast resolution No physical focus to adjust
Calibration on Patient by Sound Speed Compensation Improved contrast and lateral resolution Excellent image uniformity
Transforming ultrasound metrics from conventional beamforming to channel data based processing, ZST+ is able to deliver multiple imaging advances: Advanced Acoustic Acquisition, Dynamic Pixel Focusing, Sound Speed Compensation, Advanced Image Processing and Total Recall Imaging.
Advanced Acoustic Acquisition
By transmitting and receiving a relatively smaller number of large zones, Advanced Acoustic Acquisition extracts more information from each acquisition, 10 times faster than a
conventional line-by-line beamforming method.
Dynamic Pixel Focusing
Dynamic Pixel Focusing technology allows Resona 7 to achieve extreme uniformity in pixel level through the whole field of view. Therefore, there is no longer the need to frequently adjust the focal positions to achieve uniformity across patient exams.
Sound Speed Compensation
By retrospectively analyzing complete channel data stored in channel data memory, the Resona 7 is able to intelligently choose the optimal sound speed to improve image accuracy even with tissue variation, allowing for adaptive tissue-specific optimization.
Advanced Image Processing
By multiple and retrospective channel data processing, it makes the best use of acoustic information for image improvement. HD Scope: higher definition image within ROI. Coherent Spatial Synthesis: further improved image quality.
Total Recall Imaging
As ZST+ captures and stores the complete acoustic raw data set, Total Recall Imaging allows the user to retrospectively modify numerous imaging parameters and optimize clinical information.
The Revolution Continuous
Powered by the channel data based ZST+ platform, the new Resona 7 with Zone Intelligence builds up a truly smart mechanism to deliver a new level of intelligence. The core of Zone Intelligence is deep learning that is based on big data base and Ultrasound expertise. As a result, it is able to provide multiple intelligent retrospective processing, leading to efficient and effective image visualization, plane recognition, measurement, and image enhancement.
Smart Planes CNS – allow fully automatic and accurate detection of the most significant planes and frequently
Smart Planes FH – allows fully automatic and accurate detection of six most important fetal cardiac planes
Smart Face – acquiring an optimal view of the fetal face in 3DUS is cumbersome and time-consuming
Smart FLC – automatically detects the number of follicles and calculates each volume.
Smart OB/NT – automatic measurements of the most frequently examined parameters
Mindray’s exclusive pioneering technology positions the Resona 7 as the industry’s first ultrasound system to allow fully automatic and accurate detection of the most significant planes and frequently used measurements of fetal CNS, leading to intelligent diagnosis, improved throughput, and reduced user dependency.
Smart Planes CNS provides a user-friendly tool that greatly improves scanning efficiency through increased accuracy coupled with automated operation. With asimple button click on a 3D fetal brain volume image, the standard CNS scanning planes (MSP, TCP, TTP and TVP) and a range of relatedanatomical measurements (BPD, HC, OFD, TCD, CM andLVW) are obtained immediately.
The new Resona 7 with Zone Intelligence has further extended the capability of Smart Planes for intelligent fetal heart diagnosis. With extremely simple user-interaction of defining one point, it allows fully automatic and accurate detection of six most important fetal cardiac planes. In addition, it helps standardize the orientation of the fetal heart images, and therefore improving the efficiency and effectiveness of fetal heart diagnosis.
Acquiring an optimal view of the fetal face in 3DUS is cumbersome and time-consuming. In some cases, it is impossible to get rid of the occlusions such as cord, placenta, uterus, and extremities. The new Resona 7 with Zone Intelligence provides a fast and intelligent optimization for fetal face with simply one-touch operation. It can immediately removes occlusions in the volume data and eliminates unwanted noise information, and generates an optimal view of the fetal face with minimized effort.
Realizing the increasing importance of ultrasound diagnosis on pelvic floor disorders, the new Resona 7 with Zone Intelligence provides a new solution to greatly simplify the operation procedures, and to minimize the exam time for a standardized evaluation on pelvic floor. With extremely simple user-interaction, it generates a standard coordinate system and automatically provides all related measurements within a few seconds.
Automatic measurements of the most frequently examined parameters, including BPD, HC, FL, AC, OFD and even NT as early as 11 weeks, are available with a single click for higher
productivity and reproducibility.
Besides of the above described Core Technology of ZST+, there are more very important properties of this pioneering technology. We call this kind of characteristics the Key Features of ZST+.
V Flow - visualisation of complex microhemodynamics
Fusion Imaging - with respiration compensation
RIMT - medical method to detect CVDs
CEUS - UWN Mindray´s 2nd generation
R-VQS - research tools for carotid stiffness
Elastography - provides multiple relative strain and stiffness parameters
iLive with Hyaline -
Comprehensive upgrading on iLive to significantly improve the detailed resolution as well as anatomical realism
A novel visualization of blood flow, in which in which color arrows are displayed, instead of the color map of a conventional Doppler ultrasound image.
Extremely high frame-rate flow imaging over 600 frames per second
Both the velocity and direction of the blood flow can be clearly displayed
Laminar, vortex, secondary, and retrograde flows can be illustrated in complex flow imaging
Intuitive display dynamically shows the flow process with color arrows
Quantitative measurement of velocity and direction at an arbitrary location
Applications above Jugular vein and carotid bifurcation where the CCA, ICA and ECA are shown in one image. Detailed hemodynamic is lacked in CFM, while in V Flow it not only shows flow direction intuitively, but also the flow velocity change in Jugular vein and carotid.
Improve the accurcy of fusion imaging to a new level and improve the precision of
interventional diagnoses and treatments.
Application 1 iFusion during intervention procedure
Application 2 Comparison of before and after respiration compensation
(the left is pre-compensation and the right is post-compensation)
Establish the model of liver motion along respiration accurately, remedy the respiration-induced
fusion errors effectively
Markedly improve the fusion accuracy of full respiration cycles
Provides remarkable clinical values with ease of use, supporting various ultrasonic modes at the same time and providing target markers and safe margin
More timely and effective postoperative evaluation of the treatments
IMT is a worldwide-recognized, economic and repeatable medical method to detect CVDs. But traditional IMT detection have some limitations. RIMT is based on Radio Frequency data, and provide the user extreme accurate IMT measurement.
The difference between RIMT and Traditional IMT
RIMT(1)~RIMT(6): The maximum value in every heart cycle
RIMT(M): mean value of RIMT(1)~RIMT(6)
SD: standard deviation
ROI W: The width of ROI
RIMT is good complement to traditional IMT Compare with traditional IMT can be applied on CCA,ECA, ICA and
Bulb, RIMT can only be applied on CCA. But RIMT has higher accuracy when be applied on CCA, and it can be use together with ECG to
detect intima-medium thickness in real time. RIMT has more potential application and value to be explored. Since RIMT can measure the intima-medium thickness of every frames in a complete heart cycle, in the future, we can use RIMT together with ECG to detect intima-medium thickness in the same time of every heart cycle. Improve early diagnosis of CVDs
Improve the effectiveness of pharmacy treatment follow-up
Reduce dependence on operator and image quality
Comprehensive upgrading on iLive to significantly improve the detailed resolution as well as anatomical realism. Hyaline is a new rendering method that dynamically applies transparency to rendered structures for a more comprehensive view of anatomy, therefore better displaying internal anatomy from a solid surface.
Natural Touch Elastography provides multiple relative strain and stiffness parameters of cervix, uterus and ovary lesion.
Natural Touch Elastography Natural Touch Elastography provides multiple relative strain and stiffness parameters of cervix, uterus and ovary lesion. With excellent sensitivity and stability, it provides further diagnostic information for more challenging demands.
UWN+ Contrast Imaging UWN+ (Ultra-Wideband Non-linear Plus) CEUS enablesthe Resona 7 to detect and utilize both 2nd harmonic and non-linear fundamental signals, generating significantly enhanced images, resulting in greater sensitivity and longer agent duration for better understanding the GYN diseases.
CEUS enables the Resona 7 to detect and utilize both 2nd harmonic and non-linear fundamental signals, generating significantly enhanced images, resulting in greater sensitivity of minor signals and longer agent duration with lower MI.
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