41 1 1MB
Ultrasound Diagnostic Scanner
Specifications
Step5.5 (Jun, 2017 Revised) Rev5.5
Hitachi, Ltd. CONFIDENTIALITY: This material contains proprietary information of Hitachi and it shall not be disclosed to the third party or reproduced without the prior written permission of Hitachi. Copyright ©Hitachi, Ltd. 2017. All rights reserved.
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Trademarks or the registered trademarks The following is the trademarks or the registered trademarks in this manual or in this equipment.
HI VISION Avius, Avius, Real-time Tissue Elastography, HdTHI, HI REZ, Ultra BE/Ultrasound Broadband Engine, HINT-NAVI, Tool Bar, Fine Flow are registered trademarks of Hitachi in Japan.
HI VISION is registered trademarks of Hitachi in the U.S.A. and Europe.
Windows, Windows XP, Windows Embedded Standard 2009, Windows Vista, Windows 7, Windows 8, Windows 8.1, Windows NT, Windows 2000, Windows 98, Microsoft Excel, Office, PowerPoint, Windows Media, DirectX are trademarks or the registered trademarks of Microsoft Corporation in the U.S.A. and other countries.
Linux® is a trademark registered to Linus Torvalds.
CinePlayer Decoder Pack is used in Digital Video Archiving Software (Option). CinePlayer Decoder Pack is trademark of Sonic Solutions.
In this manual or in this equipment, other brand names and product names are trademarks or registered trademarks of their respective companies.
Abbreviations
In this document, Microsoft Windows Operating System is called Windows.
In this document, the Windows® XP operating system is called Windows XP.
In this document, Microsoft® Windows® Vista Operating System is called Windows Vista.
In this document, Microsoft® Windows® 7 Operating System is called Windows 7.
In this document, Microsoft® Windows® 8 Operating System is called Windows 8.
In this document, Microsoft® Windows® 8.1 Operating System is called Windows 8.1.
In this document, the Microsoft(R) Windows(R) NT Workstation Operating System or Microsoft(R) Windows(R) NT Sever Network is called Windows NT.
In this document, Microsoft(R) Windows(R)2000 Professional Operating System or Microsoft(R) Windows(R)2000 Server Operating System or Microsoft(R)
Windows(R)2000 Advanced Server
Operating is called Windows NT.
In this document, Microsoft® Windows® 98 Operating System is called Windows 98.
No part of this publication may be transmitted into without the prior written permission of HITACHI.
This publication is subject to change without notice. Although HITACHI has attempted to ensure accuracy throughout this publication, HITACHI welcomes customer input on corrections and suggestions for improvements to this publication.
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Contents 1. General Description ...................................................................................................... 1 1.1.
General ........................................................................................................................................ 1
1.2.
Features ...................................................................................................................................... 1
2. System Composition ..................................................................................................... 6 2.1.
Main System Composition ........................................................................................................ 6
2.1.1.
Ultrasound Scanner Main Unit .......................................................................................... 6
2.1.2.
Accessories ........................................................................................................................... 6
2.2.
Probes ......................................................................................................................................... 6
2.2.1.
Convex array probes ............................................................................................................ 6
2.2.2.
Linear array probes ............................................................................................................. 7
2.2.3.
Phased array probes ............................................................................................................ 7
2.2.4.
Other probes ........................................................................................................................ 8
2.3.
Options ....................................................................................................................................... 8
2.4.
Peripheral Devices ................................................................................................................... 10
3. Specifications .............................................................................................................. 11 3.1.
General ...................................................................................................................................... 11
3.1.1.
System ................................................................................................................................ 11
3.1.2.
Basic Function ................................................................................................................... 11
3.2.
Options ..................................................................................................................................... 22
3.2.1.
17-inch Digital LCD Monitor (EZU-MT29-S1) ................................................................. 22
3.2.2.
17-inch Digital LCD Monitor (Flexible arm) (EZU-MT30-S1) ........................................ 22
3.2.3.
Biomedical Waveform Display Unit (EZU-EK28) ............................................................ 22
3.2.4.
CW Doppler Unit (EZU-ST8) ............................................................................................ 22
3.2.5.
Real-time Tissue Elastography Unit (EZU-TE6) ............................................................. 23
3.2.6.
Real-time Tissue Elastography software (Strain Histogram) (EZU-TESH1) ................. 24
3.2.7.
Digital Video Archiving Software (EZU-DV4) .................................................................. 25
3.2.8.
Logon Management Software (EZU-LG2) ........................................................................ 26
3.2.9.
DICOM Software(Transfer and Media Storage) (EZU-FC11) ......................................... 27
3.2.10. DICOM Software (WorkList) (EZU-FC11W) / DICOM Software (Printer) (EZU-FC11P)31 3.2.11.
DICOM Software (Query / Retrieve) (EZU-FC11Q) ......................................................... 31
3.2.12. Omni-directional M mode display function (EZU-OD3) .................................................. 32 3.2.13. Advanced Measurement Software (EZU-AM7) ................................................................ 32 3.2.14. IMT Measurement Software (EZU-IM2) .......................................................................... 33 3.2.15. Software Specified for Contrast Agents (EZU-CH8) ........................................................ 33 3.2.16. WideView Software (EZU-WS8) ........................................................................................ 35 3.2.17. Stress Echo Software (EZU-SE6)...................................................................................... 36 3.2.18. Three-dimensional display unit (Real-Time) (EZU-4D7)................................................. 36 3.2.19. Three-dimensional Display Software (STIC) (EZU-4DST2) ............................................ 39
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3.2.20. Three-dimensional Display Software (Freehand) (EZU-3D8) ......................................... 40 3.2.21. Remote Control Unit (EZU-RH4) ..................................................................................... 42 3.2.22. Remote Control Interface Unit (EZU-RiF5) ..................................................................... 42 3.2.23. Picture in Picture Software (EZU-PP5) ............................................................................ 42 3.2.24. Network Interface Unit (EZU-NW1) ................................................................................ 43 3.2.25. Analog Capture Card Unit (EZU-ACP2) .......................................................................... 43 3.2.26. Digital Capture Card Unit (EZU-DCP3) .......................................................................... 43 3.2.27. Video Interface Unit (EZU-ViF2) ...................................................................................... 43 3.2.28. Expanded USB Unit (EZU-UP2) ...................................................................................... 43 3.2.29. External LCD Monitor Unit (EZU-EL2)........................................................................... 44 3.2.30. Jelly Warmer Unit (EZU-JW1) ......................................................................................... 44 3.2.31. Alpha numeric keyboard Unit (EZU-AK1E) .................................................................... 44 3.2.32. High Neck Unit (EZU-HN1) ............................................................................................. 44 3.2.33. Probe Hanger (EZU-TH7) ................................................................................................. 44 3.2.34. Processor Tray (EZU-TY3) ................................................................................................ 44 3.2.35. Junction Box (PUN-JBP1) ................................................................................................ 44 3.3.
Power requirements ................................................................................................................. 44
3.4.
Environment conditions .......................................................................................................... 45
3.5.
Exterior view ............................................................................................................................. 45
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1. General Description 1.1. General Model HI VISION Avius is a multi-functional ultrasound diagnostic scanner in which Doppler, ColorFlow Mapping, etc. are provided and all circuits related to image quality are fully digitalized. As not only linear and convex scan type probes, but also phased array scan type probe can be operated with HI VISION Avius, it is possible to use it for any field of application. Furthermore, High-definition dTHI (HdTHI) mode (Hitachi unique technology) are provided in standard function. This mode provide “Clear image” to reduce artifact such as vibration echo, and to improve spatial resolution and contrast resolution. HI Com function, HI REZ+ function, Trapezoidal display function, Oblique B-mode image function, real-time Doppler trace, cine memory, patient data management function, and Real-time Archiving function can be used on the standard model. Wide view software, Stress echo software, Software specified Contrast Agents, cardiac measurement software, Real-time Tissue Elastography, omni-directional M (ODM) mode, Remote control unit, Picture in Picture software can be used optional function. It is convenience for user to adopt Ergonomic design and 17-inch digital LCD Monitor and more improved High-definition screen-displayed format.
1.2. Features True digital architecture Due to beamformer which is decisively concerned to the image quality and all image processing are digitalized, high spatial resolution, wide dynamic range and high contrast resolution are realized. Ultrasound transmit circuit is improved by high performance transmit amplifier, and ultrasound receiving circuit is improved by high performance pre-amplifier. Frame rate is improved much more faster comparing with conventional system. High quality image is digital image processing application. This architecture that is achieved high quality image is good for new generation. Quick response Mode changing, image condition settings, probe changing and application selection can be performed quickly so that operator can pay attention to the patients. Usable for wide field of application Linear, convex and phased array scan type probe are usable. It is possible to cover from abdominal and obstetric to cardiovascular fields.
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17-inch digital LCD Monitor It is adopted 17-inch digital LCD Monitor. LCD Monitor provides high quality image. The LCD simple arm that optimizes the position of the LCD monitor and the operational panel provides ease of use. The LCD flexible arm that can adjust height and four-way position provides freely position of monitor. High-definition screen-displayed format The resolution of the monitor is increased and the layout of the screen is displayed to the high-definition. The inspection efficiency is improved by additional information and the operation assistance on the screen. - Design The screen design which looks big ultrasound image. - Tab menus It is easy to use the tab menus to switch applications, perform measurements, and activate annotations. Because it is positioned out of diagnosis area. - Brightness Setting It is adjustable character and background brightness level on the screen depends on setting condition. - Image size change function The image size can be changed under certain conditions. Ergonomic design - Design Design is adopted to focus on user’s “easiness to use”, like front layout of probe connector, based on ergonomics. - Easily operable keyboard As key arrangement is taken in consideration of frequency of use and operational has improved. An optional alphanumeric keyboard that is adopted backlight keyboard improves key response and visibility. - Excellent mobility with four swivel casters As all the four casters are of swivel type, it is easy to move in narrow space. Due to reduced friction force to floor it is easy to move from ward to ward. - Probe rest It connects 3 probes simultaneously and has 1 dummy connector. Use interface Workflow is improved because of new GUI. It is a few procedures for many functions to use screen buttons. Online Manual It is applicable to browse instruction manual on your HI VISION Avius.
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Various B-mode scan - HI Com function Compound function provides high spatial resolution, wide dynamic range and high contrast resolution. - Trapezoidal display function Trapezoidal display is applicable for linear probe. It is improved diagnosis area for linear probe. - Oblique B-mode image function This function enables you to use oblique function not only CFI/CFA mode but B mode. High quality image technique. - High-definition dynamic tissue harmonic imaging (HdTHI) Mode High-definition dynamic tissue harmonic imaging (Hitachi unique technology) provide “Clear image” to reduce artifact such as vibration echo, and to improve spatial resolution and contrast resolution. - Adaptive Imaging (HI REZ+) Adaptive imaging is the technique to generate optimum image with changing filter characteristic depending on input signal. This technique which installed this ultrasound diagnostic scanner reduces speckle noise on B-mode images and provides uniformly and high contrast images. - Fine Flow function It is the function to display high frame rate and fine high-definition color Doppler image. It is possible to display small vessel less blooming than original system. - Automatic image optimization (HI Support) It is the function to adjusts B mode parameters (Gain, TGC and Depth-specific PDC) and PW mode parameters (Gain, PRF and Baseline) so that it may become the optimal image automatically, and leads to shortening of inspection time. Real time Doppler measurement function Automatic tracing function and measuring function in Doppler-mode have been allowed to apply only to frozen images, but with this function it is possible to perform it to real time images which contributes to shorten the time for examination. It is displayed position of Doppler waveform and Vp, Vd values of Doppler waveform in real time. After Freeze, you can select the trace and measuring results of any past waveform by playing cine memory images frame-by-frame and turning the PW Gain encoder.
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Filing function. - Examination data management Examination data (images measurement results and other data) can manage and operate together, so it is easy to refer data before an examination and after an examination. - Multiple functions to save data No image degradation because of digital image recording. This filing function can record still images and multi images not only HDD include system) but also DVD-RAM, DVD-R, USB memory and USB HDD. - Easy-to-use filing function In the Filing window, you can view examination data. It is consideration for easy-to-use in the routine examination by filtering Patient ID or Patient name or keyword search. Thumbnail view provides easy access to destination image. Review images can display 1/4/9/16 screen depend on choosing images. - Patient data management You can select the patient in the list view who had examination once. Omni-Directional M mode (ODM) function Usually the normal M-mode image is controlled by the beam direction. With this function, it is possible to display the M-mode image on an optional line on the B-mode image, so it enables to perform more accurate left ventricle volume measurement. Real time Tissue Elastography Real time Tissue Elastography imaging is a qualitative imaging technique that displays the relative tissue stiffness by detecting strain. Digital video archiving function It is the function to record a B-mode and a color mode image as a digital movie file on real time. The operational of the monitoring of contrast agents and recording of digital motion picture is improved by this function. It is possible to use Clip capture mode that is suitable for clip analyses and Long time recording mode. Contrast harmonic imaging function With this function enabling to produce images further effectively from signal coming out of the contrast agent it is possible to improve to diagnose the existence of tumor with ease. Two or more ROIs can be set up to the video recorded by contrast echo inspection, the Time-Average (Time-Intensity) value in ROI can be indicated by graph, and quantitative analysis is possible.
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DICOM function This software can transfer ultrasound images and measurement reports to a storage server. It has a Storage Commitment function for ultrasound images. This software can output and read ultrasound images in DICOM file format. This software has a function to obtain WorkLists from the MWM server. It has a function to send examination start and completion notifications for ultrasound images to the MPPS server. And it can be sent Ultrasound images to grayscale or color DICOM printers. 4D function 3D ultrasound images can be viewed in almost real-time. As the scanning part of the probe swings automatically in a fan-like fashion, it sends signals to the three-dimensional display unit, which rapidly builds a 3D image based on the probe’s signal. STIC function Multiple 3D images representing a single heartbeat can be displayed by automatically swinging the scanning part of the probe in a fan-like fashion and estimating the cardiac cycle from the obtained images. 3D function The software is able to collect sequential 2D image data by using a probe to scan at a steady rate and then display the collected data as 3D images. Advanced Measurement function - %WT measurement Measurement useful to heartbeat diagnosis of thickness change of heart muscle etc. is enabled by tracing automatically the movement toward a heart tissue in arbitrary positions. - Color tissue tracking measurement The changes of myocardium thickness are automatically tracked and their strain amount is displayed as colored movies on the screen. The graph of the changes of myocardium, caliper on the graphs, movie outputs, tracking data outputs can be possible. Bull’s eye can be created by loading the tracking data which three cross-sectional surface of APICAL, MID and BASAL. - LA tracking measurement The motion of left atrium wall is automatically tracked so that the volume of left atrium and other parameters against time are measured. - IMT measurement IMT (Intima-Media Thickness) measurement is enabled by detecting the position of intima and adventitia of carotid artery. Remote control function Freeze, REF, mode and etc. keys of the operation panel can be switched by remote control. -5-
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2. System Composition 2.1. Main System Composition 2.1.1. Ultrasound Scanner Main Unit Ultrasound transmitting / receiving unit Digital scan converter unit Pulsed Doppler unit Color flow mapping unit HI Com function Adaptive Imaging function (HI REZ+) TDI (Tissue Doppler imaging) function Filing/Patient data management function Tissue harmonic imaging function Cine-memory unit Automatic image optimization (HI Support) High density zoom function (HI Zoom) Power supply unit DVD (DVD-RAM, DVD-R) drive
2.1.2. Accessories System CD
2
Hexagonal wrench bar
1 set
Spare fuses
1 set
Cords
1 set
Instruction manual (Include CD)
1 set
DVD-RAM (4.7GB)
1
2.2. Probes 2.2.1. Convex array probes 4-2MHz
10R
EUP-C511
5-2 MHz
40R
EUP-C514
5-1 MHz
50R
EUP-C715
5-2 MHz
60R
EUP-C516
6-3 MHz
40R
EUP-C524
5-2 MHz
40R (Real-time 3D)
EUP-CV714
7-2MHz
40R (Real-time 3D)
EUP-CV724
6-3 MHz
40R (Real-time 3D)
EUP-CV524
8-4 MHz
20R
EUP-C532 -6-
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5-2 MHz
20R (Biopsy)
EUP-B512
6-1 MHz
20R (Biopsy)
EUP-B712
5-2 MHz
40R (Biopsy)
EUP-B514
5-1MHz
50R(Biopsy)
EUP-B715
8-4 MHz
10R (Transvaginal wide view)
EUP-V53W
10-2 MHz
10R (Transvaginal wide view)
EUP-V73W
8-4MHz
10R (Transvaginal, Real-time 3D)
EUP-VV531
8-4 MHz
10R (Transvaginal, Real-time 3D)
EUP-VV731
8-4 MHz 10R Convex / 8-4 MHz 10R Convex (Intracavital)
EUP-CC531
8-4 MHz 10R Convex / 8-4 MHz 10R Convex (Intracavital)
EUP-CC531S
8-4 MHz 10R Convex / 10-5 MHz Linear (Intracavital)
EUP-U533
8-4 MHz
10R (Transrectal)
EUP-U531
8-4 MHz
10R (Finger top)
EUP-F531
7.5 MHz
40R (Finger top)
EUP-F334
10-5 MHz
10R (Laparoscopic)
EUP-OL531
7.5 MHz
40R (Laparoscopic)
EUP-OL334
10-4MHz
20R (Intraoperative)
EUP-O732T
10-5 MHz
6R (Transrectal, 19cm, 360°)
EUP-R54AW-19
10-5 MHz
6R (Transrectal, 33cm, 360°)
EUP-R54AW-33
2.2.2. Linear array probes 7-3 MHz
EUP-L52
9-4 MHz
EUP-L73S
10-5 MHz
EUP-L53
10-5 MHz
(Wide view)
EUP-L53L
13-6 MHz
EUP-L54MA
13-5MHz
EUP-L74M
18-5MHz
EUP-L75
14-6 MHz
EUP-L65
13-5MHz
(Real-time 3D)
EUP-LV74
10-5 MHz
(Intraoperative)
EUP-O53T
13-7MHz
(Intraoperative)
EUP-O54J
2.2.3. Phased array probes 4-2 MHz
(Steerable CW)
EUP-S50A
5-1 MHz
(Steerable CW)
EUP-S70
7-3 MHz
(Steerable CW)
EUP-S52
9-2MHz
(Steerable CW)
EUP-S72
8-3 MHz
(Steerable CW, Electric multiplane transesophageal)
EUP-ES52E
6-3.5 MHz
(Steerable CW, Multiplane transesophageal)
EUP-ES52M
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2.2.4. Other probes 7.5 MHz
10R (Upper G.I. Fiberscope, made by HOYA)
FG-34UX
7.5 MHz
10R (Upper G.I. Fiberscope, made by HOYA)
FG-36UX
7.5 MHz
10R (Upper G.I. Fiberscope, made by HOYA)
FG-38UX
7.5 MHz
10R (Upper G.I. Videoscope, made by HOYA)
EG-3630U
10-5MHz
6R (Upper G.I. Videoscope, made by HOYA)
EG-3270UK
10-5 MHz
6R (Upper G.I. Videoscope,made by HOYA)
EG-3630UR
10-5 MHz
10R (Upper G.I. Videoscope, made by HOYA)
EG-3830UT
10-5 MHz
6R (Upper G.I. Videoscope, made by HOYA)
EG-3670URK
10-5 MHz
10R (Upper G.I. Videoscope, made by HOYA)
EG-3870UTK
10-5 MHz
6R (Videobronchoscope, made by HOYA)
EB-1970UK
10-5 MHz
6R (Videobronchoscope, made by HOYA)
EB19-J10U
2.3. Options 17-inch Digital LCD Monitor Unit
EZU-MT29-S1
17-inch Digital LCD Monitor Unit (Flexible arm)
EZU-MT30-S1
Biomedical Waveform Display Unit
EZU-EK28
CW Doppler Unit
EZU-ST8
Software Specified for Contrast Agents
EZU-CH8
DICOM Software (Transfer and Media Storage)
EZU-FC11
DICOM Software (Printer)
EZU-FC11P
DICOM Software (Worklist)
EZU-FC11W
DICOM Query/Retrieve Software
EZU-FC11Q
Three-dimensional display unit (Real-Time)
EZU-4D7
Three-dimensional Display Software (STIC)
EZU-4DST2
Three-dimensional Display Software (Freehand)
EZU-3D8
Real-time Tissue Elastography Software
EZU-TE6
Real Time Tissue Elastography Software (Strain Histogram)
EZU-TESH1
ODM Software
EZU-OD3
Advanced Measurement Software
EZU-AM7
IMT Measurement Software
EZU-IM2
WideView Software
EZU-WS8
Stress Echo Software
EZU-SE6
Digital Video Archiving Software
EZU-DV4
Remote Control Unit
EZU-RH4
Remote Control I/F Unit
EZU-RiF5
Picture in Picture Software
EZU-PP5 -8-
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Logon Management Software
EZU-LG2
Alpha numeric keyboard Unit
EZU-AK1E/F
Network Interface Unit
EZU-NW1
Digital Capture Card Unit
EZU-DCP3
Analog Capture Card Unit
EZU-ACP2
Video Interface Unit
EZU-ViF2
Foot Switch (for Freeze)
EZU-FS1
Foot Switch (for Freeze / User Define)
EZU-FS2
Expanded USB Unit
EZU-UP2
External LCD Monitor Unit
EZU-EL2
Jelly Warmer Unit
EZU-JW1
High Neck Unit
EZU-HN1
Probe Hanger
EZU-TH7
Processor Tray
EZU-TY3
5MHz Pencil CW Probe Adapter
EZU-AC1
- 5MHz Pencil CW Probe Sonde Crayon 5MHz P050CN20W00+AD (with BNC cabling) (by AXON’CABLE S.A.S) 10MHz Pencil CW Probe Adapter
EZU-AC2
- 10MHz Pencil CW Probe Sonde Crayon 10MHz 10D4 (with BNC cabling) (by AXON’CABLE S.A.S) 5MHz/10MHz pencil CW probe Interface
EZU-AC3
Junction Box
PUN-JBP1
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2.4. Peripheral Devices Peripheral device Black & white printer
Manufacturer SONY
Manufacturer’s model, type UP-D897 UP-897MD
(Notice II)
UP-X898MD MITSUBISHI
P93DW P93E/W
(Notice II)
P95DE/DW Color printer
SONY
UP-D23MD UP-D25MD
MITSUBISHI
CP30DW
DVD Video Recorder
SONY
DVO-1000MD
PC printer
HP
HP Photosmart D5460 *
(Notice I)
HP OFFICEJET 6000 * Wireless LAN adapter
CISCO
Aironet 1130AG *
* These devices meet IEC60950 compliance. (Notice I): EZU-ViF2 is required to record. EZU-ViF2 and EZU-ACP2 is required to playback. (Notice II): EZU-ViF2 is required to print. (NoticeⅢ): It is necessary to detach a rear handle to carry out simultaneous loading of a color printer and a DVD video recorder.
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3. Specifications 3.1. General 3.1.1. System OS
Windows Embedded Standard 2009
DVD
DVD-RAM DVD-R
USB memory USB HDD
Connectable
Network
10/100 BaseT (EZU-NW1 is required to network connection)
Starting time
About 100 seconds (About 70 seconds in Hibernation mode)
3.1.2. Basic Function 3.1.2.1
Type of probes
Convex array probes
1.0~10 [MHz]
Linear array probes
3.0~18 [MHz]
Phased array probes
1.0~9.0 [MHz]
3.1.2.2
Image examination modes
B, M mode
B, B/B, B/M, M
Doppler mode
B/D,D
CFM mode
CFM-B, CFM-B/CFM-B, CFM-B/CFM-M, CFM-M, CFM-B/D
Tissue Doppler mode
TDI-B, TDI-M, TDI-PW
Biplane mode
B/B (Real-time biplane display)
Harmonic
dTHI-R,G,P
: Filter method
dTHI-W-R,P : WPI (Wideband Pulse Inversion) method HdTHI-R,P Compound
: HdTHI (High-definition dynamic tissue harmonic imaging)
HI Com Applicable in Doppler and CFM mode
Trapezoid
Max display angle ±25°(Depend on probes)
Oblique B-mode image
Right and lest each 3 steps (Depend on probes)
3.1.2.3
Gain adjustment
Depth Gain Control (DGC)
8 steps, 30dB variable, selectable Fixed depth/Variable
B mode gain
60dB (adjustable in real-time and frozen)
M mode gain
60dB (adjustable in real-time and frozen)
Doppler mode gain
60dB (adjustable in real-time and frozen)
CFM mode gain
60dB
3.1.2.4
Focus
Transmission
Max 10 steps (applicable to the setting of Focus width at multiple focus) - 11 -
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Reception
Continuous dynamic focusing with variable aperture
Other
2-dimentional apodization
3.1.2.5
Frequency selection
Fundamental
Max. 5 steps
Harmonic
Max 6 steps (Depend on probes)
HI Com: fundamental
Max. 5 steps (Depend on probes)
HI Com: harmonic
Max. 6 steps (Depend on probes)
3.1.2.6
Acoustic power control
Switching steps
5 ~ 100% (5% steps)
3 steps (CW mode) Applicable independent setup
3.1.2.7
B mode image display
Single image Dual image
Different probe and different depth can be displayed. Up-and-down can be selected for linear probe.
3.1.2.8
Depth range
20mm~360 mm, (5mm steps) (Depend on probes)
3.1.2.9
Display format change in frozen
Pan zoom, HI zoom, orientation (flip horizontal, flip vertical), 90 deg rotation, Image size change
3.1.2.10
Zoom function
Pan zoom
Adjustable position and size, display magnification: max. 8 times
HI zoom
Adjustable position and size depend on the probe shape
3.1.2.11
Image Size 80~100% (1% steps)
3.1.2.12
Display angle (width) 6 steps
3.1.2.13
Scan line density 4 steps
3.1.2.14
Biopsy guideline 6 selections (color: 2 types, size: 3 types) - 12 -
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(Notice) Biopsy guideline can not be displayed, when an application that image split setting of B-mode is up-and-down is selected.
3.1.2.15
Marking assist display function
Applicable Probe
EUP-L75
Condition of use
A B-mode image or a CFM-mode image appears in single display
Display method
The Screen button pushing
Displayed line
A solid line and a dash line
3.1.2.16
Orientation
Flip vertical and horizontal
B mode, Doppler mode
Flip vertical
B mode: 90 deg steps rotation
3.1.2.17
Image processing (B mode and M mode)
Dynamic range
Max. 90dB 45~ 90 dB, 5 dB steps (can be changed in real-time and frozen)
Enhancement
- Enhance
4 steps (can be changed in real-time and frozen without M mode)
- Weak-signal enhance
Echo enhancement function, 8 steps
Texture
2 steps (without M mode)
Persistence
8 steps, including OFF
AGC (auto gain control)
4 steps
Gray map
8 steps (can be changed in real-time and frozen)
Adaptive imaging
HI REZ+ function, ON (8 steps)/OFF (can be changed in real-time and frozen)
B(M)color
29 maps (include B/W)
PDC
29 steps
Receiving Filter
3 steps
Post processing
γ-correction, rejection and saturation (can be changed in real-time and frozen)
3.1.2.18
M mode image display
Display method
- Real-time
Moving bar
- Cine playback
Scroll
Sweep speed
1,1.5,2,3,4,6,8,10 s/screen (can be changed in real-time and frozen)
Vertical shift
Applicable
Display area
Side-by-side or up-and-down (can be changed in real-time and frozen), split ratio: 1:1 (side-by-side), 1:1, 1:2, 2:1 (up-and-down)
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3.1.2.19
Doppler function
Display mode
B/D (B-Freeze, B/D real), D
Display area
Side-by-side or up-and-down (can be changed in real-time and frozen), split ratio: 1:1 (side-by-side), 1:1, 1:2, 2:1 (up-and-down)
Analysis
FFT method, 3 steps, max. 128 points
Pulse repetition frequency (PRF)
1, 1.3, 1.5, 1.8, 2, 2.2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8, 9, 10, 11, 12, 14, 16, 18, 20 [kHz], total 26 steps Reference frequency (REF)
3 frequencies: (Depend on probes)
Wall filter
12 steps (maximum value : 1/16 of PRF)
Baseline shift
Applicable (in real-time and frozen)
Detectable depth
0mm ~360 mm
Sample length
0.5 mm ~ 5.0 mm: 0.5 mm step, 5.0 mm ~ 15.0 mm: 1.0 mm step
Measurement
- Real-time
Velocity
- Frozen
Velocity, Acceleration, Index for stenosis, Pressure gradient, Flow volume, Time average velocity, Ratio-time, Ratio-velocity, Average velocity, PHT (Pressure Half Time), HR (Heart Rate), TVI (Time Velocity Integral), Auto trace is available
- Limitations Audio input / output
HR: 25 ~ 300, measurement is not applicable in cine playback. 2ch speaker mounted (for forward / reverse flow), VCR audio input / output (for forward / reverse flow)
Maximum detectable velocity
±3.65m/s (2.0 [MHz], 20 [kHz]) B/D simultaneous
Up to 20 [kHz]
Display method
- Real-time
Moving bar
- Cine playback
Scroll
Sweep speed
1, 1.5, 2, 3, 4, 6, 8, 10 s /screen (can be changed in real-time and frozen)
Angle correction
Applicable (in real-time and frozen)
FFT-γ
8 steps (can be changed in real-time and frozen)
Oblique function
Linear probe 0°,±10°,±15°,±20° (Depend on probes)
D-Color
29maps (can be changed in real-time and frozen)
Post-processing
γ-correction, rejection and saturation (can be changed in real-time and frozen)
Unit
3types (cm/s, m/s, kHz)
Smoothing
PW simultaneous mode only
Doppler real-time measurement
- Upper trace
Trace upper the baseline - 14 -
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- Down trace
Trace bottom the baseline
- Both trace
comparing for peak of both upper and bottom baseline, and trace either one higher
3.1.2.20
Color flow mapping function
Display mode
CFM-B, CFM-M, CFM-B/D (B-freeze, ALT), CFM-B/CFM-M Applicable dual simultaneous display of CFM and B/W
CFM-B
- Color box angle
Continuously selectable in B-mode image display
- Color box depth
Continuously selectable in B-mode image display
- Color ROI
Color ROI guideline display on off selectable
- Oblique scan
Linear probes: 0, ±10, ±15, ±20 deg (Depend on prbes) Operations that are linked with or independent of Doppler cursor angles can be performed.
CFM-M
- Display method
Real-time
Moving bar
Cine playback
Scroll
- Sweep speed
1, 1.5, 2, 3, 4, 6, 8, 10 s /screen (can be changed in real-time and frozen)
Color display
- Velocity - Velocity variance The direction of blood and velocity is displayed in brightness of red and blue, and add in brightness of green in the place of velocity variance. - Velocity
The direction and velocity is displayed in contrast of red and blue variation.
- CFA
Angle dependence is small and color is displayed uniformly in blood vessels.
- Directional CFA
The direction is displayed red and blue and angle dependence is small and color is displayed uniformly in blood vessels.
- Fine Flow
It displays blood flow power with higher definition than CFA mode. It is possible to display microscopic vessels. (Include directional mode)
- Velocity variance
The velocity variance is displayed in brightness of yellow.
- Color map
CFI
: 22maps
CFA
: 13maps
Fin Flow : 9maps - Color invert
Applicable (can be changed in real-time and frozen)
Pulse repetition frequency (PRF)
120, 250, 350, 400, 500, 650, 800, 1k, 1.3k, 1.5k, 2k, 2.5k, 3k, 3.5k, 4k, 4.5k, 5k, 6k, 8k, 10k, 12k, 16k, 20k [Hz], total 23 steps Persistence
8 steps
Motion artifact suppression
OFF + 3 steps
Scan line density
8 steps - 15 -
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Color preference
Selectable 2 modes
- Auto
Brighter signal is displayed between B and color
- Manual (16 steps)
B image is displayed where B image intensity is bigger than preference bar level on the gray scale.
Peak hold
[Not ECG display] Overlay color data in real-time, Refresh time: 1s, 2s, 4s, 8s, ∞ [ECG display] Overlay color data in real-time, Refresh time: 1beat, 2beat, 4beat, 8beat, ∞
Velocity tagging
Applicable
Color filter
3 steps
Interleave
Max.32 lines (depending on PRF)
Packet size
3 steps
CFA dynamic range
8 steps (available to Fine flow)
Reference frequency (REF)
Max.3 frequencies (Depend on probes)
3.1.2.21
Compound function (HI Com function)
Applicable probes
Refer to Appendix
Display mode
B, dTHI, B/M, CFM-B, CFM-B/M, CFM-B/D, B/D, Elasto, Fine Flow
Number of compound
2 steps (Max. 5 images)
Oblique angle
Max. 5 directions (include 0 deg)
Scan line density
4 steps (Applicable independent setup)
Steering HI Com
Right and left (each 3steps) (can be changed to 3 step on linear array probes only.)
3.1.2.22
Trapezoid display function
Applicable probes
Refer to Appendix
Display mode
B, CFM,PW ,Fine Flow
Display angle
Max. ±25°(Depend on probes)
HI Zoom
Applicable
Prohibit mode
HI Com, B oblique, PW/CFM oblique
3.1.2.23
Oblique B mode image function
Applicable probes
Refer to Appendix
Display mode
B, dTHI, B/M, CFM-B, CFM-B/M, CFM-B/D, B/D mode
Oblique angle
Right and left (each 3 steps) Angle is depend on probes
HI Zoom
NA
3.1.2.24
Automatic Image Optimization (HI Support)
Applicable probes
All probes(*1)
Display mode
All mode (Except as M, CFI/CFA/Fine Flow, TDI-B and TDI-M mode) - 16 -
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Automatic optimization parameter
- B mode
Gain, TGC, Depth-specific PDC
- PW mode
Gain, PRF, Baseline
Display
- B mode(Gain,TGC)
ON : Reverse display of BG
- B mode(Depth-specific PDC)
ON : Display “#” on PDC Screen button
- PW mode
ON : Reverse display of DG and PRF
Reset
Available B mode only
Brightness offset
21 steps (available B mode only)
*1) HI Support for PDC is available at linear probes only.
3.1.2.25
TDI (Tissue Doppler Imaging) function
Applicable probes
Refer to Appendix
Display mode
TDI-B, TDI-M, TDI-PW
TDI-B, TDI-M mode
- Color map
8 maps (for TDI)
- Pulse repetition frequency (PRF) 120, 250, 350, 400, 500, 650, 800, 1k, 1.3k, 1.5k, 2k, 2.5k, 3k, 3.5k, 4k, 4.5k, 5k, 6k, 8k, 10k, 12k, 16k, 20k [Hz], total 23 steps - Persistence
8 steps
- Smoothing
3 steps
- Blending
8 steps
- Velocity Tagging
Applicable
TDI-PW mode
- Analysis
FFT method, 3 steps, Max. 128 points
- Pulse repetition frequency (PRF) 400, 500, 650, 800, 1k, 1.3k, 1.5k, 1.8k, 2k, 2.2k, 2.5k, 3k, 3.5k, 4k, 4.5k, 5k, 5.5k, 6k, 6.5k, 7k, 7.5k, 8k, 9k, 10k, 11k, 12k, 14k, 16k, 18k, 20k [Hz], total 30 steps - Baseline shift
Applicable (in real-time and frozen)
- Detectable depth
0mm ~360 mm
- Sample length
0.5 mm ~ 5.0 mm
: 0.5 mm step,
5.0 mm ~ 15.0 mm : 1.0 mm step - FFT-γ
3.1.2.26
Real-time Biplane mode
Applicable probe
3.1.2.27
8 steps (can be changed in real-time and frozen)
Convex type probe EUP-CC531S only
Cine memory function
Recording mode
B, M/D (include CFM) - 17 -
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B-image Frame storage capacity
Max. 19,000 frames M/D recording time
Max. 300s
ODM recording time
Max. 150s
Cine memory split
B/B split, B/MD split
Playing images
Continuous playback (B) Rewinding frame by frame (B, M/D) Automatically detected heartbeats (B) (Mounted a Biomedical Waveform Display Unit)
Play-back speed
B
: ±1/1, ±1/2, ±1/4, ±1/8, 0
M/D : Continuous playback is not applicable Phase bars
Applicable (B)
Changing the time axis (Freeze on)
Applicable (M/D)
3.1.2.28
Preset
Application
Max 22 sets of operating parameters can be registered for each probes Max 10 set of user registered
PSS function
Registered for each application Max 8 set of preset
Region Data Setting
Max 37 set of region data Max 30 set of user registered
3.1.2.29
Character display
Comments
102 characters×30 lines maximum.4 kinds of character size, 4 character style (Normal / Bold / Italic / Bold italic) , 3 entry mode (Insert / Letter Overwrite / Single Word Overwrite), Auto Complete Entry, 2 initial cursor position ( Home Position / Previous Position)
ID name
Regular 15 characters
Patient name
Regular 26 characters
Hospital name
Regular 29 characters
Automatically displayed items
Data and time (year, month, day, hour, minute, and second), Physician, age, sex, Probe name, frequency of the probes, gain settings, acoustic power level, post-processing parameters, dynamic range (DYN), delay times from R-wave, heart rate, measurement values, Doppler function display, focus point, view of depths display. Annotation
Preregistered 402 annotations (abbreviated medical terms)
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3.1.2.30
Body marks
Display position
Adjustable
Display size
Large or Middle
Types
- Abdomen
8 types
- Breast
10 types
- Head/Neck
15 types
- Urology
10 types
- Cardiovascular
14 types
- Organ
11 types
- Upper limb
18 types
- Lower limb
10 types
- Obstetrics
21 types
- Gynecology
4 types
3.1.2.31
Measurement function
General measurements
Distance, area, circumference, volume, velocity, time,Doppler trace, Accel., Decel., velocity, average velocity, histogram, RI, PI, FlowVolume, Doppler profile, velocity ratio, time ratio, distance ratio, area ratio, heart rate, and CFM velocity,Angle
Abdomen, urology,
Hip joint angle, urology, SVolume, and Vascularity
and others Cardiovascular
measurements
Left ventricle measurements, LV, MV, Ao, TV, CO, EF, regurgitant
volume,
dP/dt, Qp/Qs, blood flow measurements, MVG, and ventricular mass
Vascular measurements
Carotid artery, upper extremities, lower extremities, and %Steno
Obstetrics and gynecology
Fetal measurements, blood flow measurements, fetal weight estimates,
measurements
gestational age estimates, fetal growth evaluations, ovarian follicle measurements, and gynecology measurements
Real-time Doppler
measurements
Blood flow waveforms are traced in real time and the measurement results are displayed. The average heart rate can be calculated based on several measurements.
Measurements of retrieved
images Obstetric tables
Measurements can be performed only for images recorded using the image filing function. (Video playback measurements are not supported.) Data specific to the United States, Europe, and Japan are incorporated. You can create a new table or edit an existing table. Tables can be loaded to or from external media.
Report function
You can display a list of measurement results, edit results, enter comments, print reports, or display obstetrics graphs. You can record the measurement results to a hard disk or other supported media.
User-defined functions
You can register unique measurement packages by combining measurement - 19 -
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items, measurement orders, and formulas.
3.1.2.32
Media Management
Folder or file list display
Applicable
Free space display
Applicable
Delete and copy of deleted image data
Applicable ⁃ Copy destination
3.1.2.33
USB memory, USB HDD, DVD-RAM, Network folder
Storage to hard disk
Capacity
Maximum 60GB
Number of images
B/W
: approx. maximum 72,000
Color
: approx. maximum 24,000
3.1.2.34
Filing Function / Patient information window
Image transfer
Digital
Transferring image
Motion image / Still image
Motion image transfer method
- Frame to Frame (F-F)
All image or 10, 20, 30, 40, 50, 60, 70, 80, 90, 100 images from last image
- R-Wave to R-Wave (R-R) All image or 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 beats from last image (Mounted a Biomedical Waveform Display Unit) - All (Notice) : When the number of images in cine memory exceeds the record upper limit, all image transfer is not available. Image format
BMP (Bitmap), TIFF, AVI, AVI (Compression), JPEG, DICOM, DICOM JPEG
TIFF compression format
None, Pack Bits
AVI compress
Microsoft Video 1
Number of retrieve images
1, 4, 9, 16
Retrieve mode
Frame by frame review Continuous review, Changing the time axis
Retrieve speed
-1/1, -1/2, -1/4, -1/8, 0, 1/8, 1/4, 1/2, 1/1
Divided frame display
Available with motion image review
Review range specification
Applicable
Playback measurement
Applicable excluding D-Profile, CFM-Velo, histogram, auto trace and PISA, MVG-M, vascularity in MV Regurg and TV Regurg
Filing with
Each image, Each patient
Masking of ID and patient name
Applicable (in transferring to external media) - 20 -
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Patient information window
- Patient data list display Applicable - Patient ID assigned automatically (Emergency situation) Applicable - Pre-input patient information Applicable - Single Image recording Applicable - Auto complete setting
Applicable
- The number of the patients who can register 10,000 (It is assumed that for 1 year and half.) Filing window
- Keyword search
Today's Study, Search All, Patient ID, Patient name, Study Date, Study Term, Body Part Exam., Examined by, Ref. Physician, Additional Patient History, Application, Comment, Transfer Status
- Thumbnail images sorting Applicable - Image Data
copy, delete applicable
- Correction of the patient information for the saved examination data like an image. Not applicable (Notice) : Other patients’ examination data cannot be referred to during examination. (Notice) : To record data onto media that was created by using equipment that uses different software version, select the target location list in the Filing window, and then update the database before recording the data. OS of the network computer which can perform file sharing.
Windows XP Professional, Windows Vista Ultimate/Home Premium Windows 7 Ultimate/Professional/Home Premium Windows 8/Windows 8 Pro Windows 8.1/Windows 8.1 Pro (Notice) : The simultaneous reference of network folder cannot be performed from two or more system. (Notice) : File sharing is available when using a password-protected account.
3.1.2.35
Others
Brightness Setting
Character 6 level Background 6 level
Screensaver
Applicable
Online Manual
Applicable
Screen Keyboard
Enter alphanumeric characters and symbols (If the optional alphanumeric keyboard is not mounted)
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3.2. Options 3.2.1. 17-inch Digital LCD Monitor (EZU-MT29-S1) Standard component
LCD monitor, LCD simple arm, cables
Screen
17 inch, Non-interlace
Input voltage
DC12V
Power consumption
Max.34VA
Video signal
DVI-D
3.2.2. 17-inch Digital LCD Monitor (Flexible arm) (EZU-MT30-S1) Standard component
LCD monitor, LCD flexible arm, cables
Screen
17 inch, Non-interlace
Input voltage
DC12V
Power consumption
Max.34VA
Video signal
DVI-D
3.2.3. Biomedical Waveform Display Unit (EZU-EK28) Components
BIO PCB, ECG panel
Display signal
ECG, Ext-ECG
Display method
- Real-time
Moving bar
- Cine playback
Scroll
Display control
Vertical movement, gain control, auto gain: 3 steps
Sweep speed
1, 1.5, 2, 3, 4, 6, 8, 10 s/screen (can be changed in real-time and frozen)
R-R Detection
RRp/RRpp≒1 interval is detected automatically in freeze mode. (RRp: preceding R-R interval, RRpp: prepreceding R-R interval)
(Notice) Biomedical waveform cannot be displayed, when an application that image split setting of B-mode is up-and-down is selected.
3.2.4. CW Doppler Unit (EZU-ST8) Components
CW PCB, total 1pcbs
Applicable probes
EUP-S50A, S70, S52, S72, ES52E, ES52M, Single Element CW Doppler probe
Display mode
CW, B/CW (B, B-freeze), CFM-B/CW (CFM-B, B-freeze)
Reference frequency (REF)
- EUP-S50A
2.0 [MHz]
- EUP-S70
2.0 [MHz]
- EUP-S52
3.5 [MHz]
- EUP-S72
3.0 [MHz]
- EUP-ES52E
3.5 [MHz] - 22 -
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- EUP-ES52M
3.5 [MHz]
FFT pulse repetition frequency (PRF)
4, 4.5, 5, 6, 8, 10, 12, 16, 20, 25, 35, 50 [kHz], total 12 steps Analysis
FFT method, 3Steps, Max. 256point
Maximum detectable velocity
8.91m/s (2.0 [MHz], 50 [kHz]) Sweep speed
1, 1.5, 2, 3, 4, 6, 8, 10 s/screen (can be changed in real-time and frozen)
Wall filter
12 steps (maximum value : 1/8 of PRF)
Transmission-reception focus
8 steps (automatic follow-up the sampling gate) Baseline shift
Applicable (in real-time and frozen)
Angle correction
Applicable (in real-time and frozen)
Post-processing
γ-correction, rejection and saturation (can be changed in real-time and frozen)
D-Color
29maps (can be changed in real-time and frozen)
Echo Enhancement
4 steps, including OFF
3.2.5. Real-time Tissue Elastography Unit (EZU-TE6) Components
Stabilizers for compression assistance
Applicable probes
Refer to Appendix
Display mode
- Elasto mode
Overlapping display of Elastography on B-mode image
- Dual Elasto mode
Dual image display of Elasto mode, possible to select different color map on each side, also possible to display B-mode image on the right and Elasto image on the left side
- Real-time biplane Elasto mode
Overlapping display of Elastography on B-mode image of either cross-section, in the function to display B-mode image with the one of different cross-section simultaneously
Specifications Reference frequency (REF)
2 frequencies (L65, L54MA, L75 and O54J: 1 frequency)
Persistence
8 steps
Smoothing
4 steps
Dynamic range
8 steps
Frame rejection
8 steps
Noise rejection
8 steps
Scan line density
4 steps
Brightness Control
11steps
Color map
8 maps(red color and blue color can be inverted)
Tagging
Max. 65 steps in both upper and lower limit values - 23 -
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Rejection
65 steps
Blending
0% ~ 100%, 2% steps
Blend Type
2 types
Frame rate
5steps
Dual mode
Applicable
Biplane mode
Applicable (EUP-CC531S)
Biopsy guide line
Applicable
Press Guide function
- Strain Graph
Displays the variation over time of tissue strain caused by compression. Available graph to exclude low strain area.
- Press Indicator
Display the compression status
Frame select function
Possible to select images under stable compression automatically
Strain ratio measurement
- Number of ROI
Max. 10, possible to position the ROIs on B mode image
- ROI shape
Circle, oval, rectangle and closed spline curve
- Averaging function
Max. 5 frames
- Auto ROI Setting function Clicking center of the tumor automatically sets the measurement ROI to the tumor and the fatty layer (the mammary gland region and lesion are targeted). - Measurements of retrieved images
3.2.6. Real-time Tissue (EZU-TESH1)
Applicable
Elastography
software
Components
Software
Applicable Probes
Same probe as Real-time Tissue Elastography
(Strain
Histogram)
Specifications
Strain Histogram Measurement - Strain Graph
1 point
- ROI Shape
rectangle
- Measurements of retrieved images
Data export
Applicable
Applicable (CSV format)
(Notice) : EZU-TESH1 is required for EZU-TE6. (Notice) : If B-mode images are displayed at the top and bottom part of the screen in dual display, Real Time Tissue Elastography software (Strain Histogram) cannot be used.
- 24 -
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3.2.7. Digital Video Archiving Software (EZU-DV4) Components
3.2.7.1
Software
Clip capture mode
Common specification - Preset
8 steps
- Compression level
2 steps (Standard/HI Compression)
- Image format
AVI (uncompressed, Motion JPEG Compression), DICOM, DICOM JPEG
- Playback speed ・ Play
1x
・ Rewind
-1x
・ Slow-forward
1/8x, 1/4x, 1/2x
・ Slow-rewind
-1/8x, -1/4x, -1/2x
Specifications – in real-time
- Transfer mode
Free capture, Beat Duration
- Capture rate
Free capture
: 6, 8, 10, 15, 20, 30 fps 6steps
Beat Duration : 30 fps - Capture time
Free capture
: 10 sec (30 fps), 90 sec (20 fps), 120 sec (15 fps), 180 sec (10 fps), 225 sec (8 fps), 300 sec (6 fps)
Beat Duration : 1, 2, 3, 4, 5, 6, 7, 8, 9 and 10 heartbeat - Measurements on clip capture Applicable However, there are following limitations for a trimmed clip. ・ Necessary to set all image parameter before measurement ・ Impossible to perform the following functions %WT measurement, Color Tissue Tracking measurement, LA Tracking measurement, Time Intensity Curve function Specifications – in frozen
- Transfer mode
Frame to Frame (F-F) / R-Wave to R-Wave (R-R) / All
- Capture time
Free capture
:
AVI(Motion JPEG Compressiona) or DICOM JPEG format 10 sec (30 fps), 90 sec (20 fps), 120 sec (15 fps),180 sec (10 fps), 225 sec (8 fps), 300 sec (6 fps) AVI(uncompressed) or DICOM format 10 sec (30 fps), 18 sec (20 fps), 24 sec (15 fps), 36 sec (10 fps), 45 sec (8 fps), 60 sec (6 fps) R-Wave to R-Wave : ALL, 1, 2, 3, 4, 5, 6, 7, 8, 9 and 10 heartbeat/manual (Notice) : EZU-DCP3 is required for EZU-DV4. (Notice) : EZU-EK28 is required for R-wave to R-wave mode (Notice) : EZU-FC11 is required for selecting DICOM JPEG as the image format. - 25 -
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(Notice) : When the number of images in cine memory exceeds the record upper limit, all image transfer is not available. (Notice) : Quality of AVI(uncompressed) or DICOM format and AVI(Motion JPEG Compression) or DICOM JPEG format are same in real-time.
3.2.7.2
Long time recording mode
Recording format
MPEG2 (can be played on image filing function)
Destination
DVD-RAM / Hard Disk / USB HDD
Continuous recordable time
Maximum 1 examination
Recordable time to DVD
- High-quality
Approx. 1 hour (8Mbps)
- Standard
Approx 2 hours (4Mbps)
- High-compression
Approx 4 hours (2Mbps)
Recording area
Fundamental area
Record and play of Doppler sound
Applicable Playback speed
- Play
1×
- Fast-forward
2×, 8×, 32×
- Fast-rewind
-1×, -2×, -8×, -32×
- Slow-forward
1/8×, 1/4×, 1/2×
- Slow-rewind
-1/8×, -1/4×, -1/2×
Playback to the start by chapter
Applicable Playback function
Only MPEG2 clip file that is captured this software
(Notice) : EZU-DCP3 is required for EZU-DV4.
3.2.8. Logon Management Software (EZU-LG2) Components
software
Registerable account number
- Service
1 (undeletable)
- Administrator
max. 30
- General user
max. 30
User licensing function
- User ID
Alphanumeric half size of character, symbols (except space), 1~16 characters
- Password
Alphanumeric half size of character, 8~16 characters, (Not applicable to input fewer than 8 characters and same letter string of user ID)
- Password changing
Applicable
Account management (permitted to administrator only) - 26 -
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- Display of information
Displaying a list of account
- Registration function
New registration of account
- Delete function
Deregistration of account
Logoff function
- Authentication release
Applicable
- Auto logoff
Applicable
3.2.9. DICOM Software(Transfer and Media Storage) (EZU-FC11) Components
Software
Functions
- Transfer
Transfer to DICOM server
- Media transfer
Save to the DVD-RAM, DVD-R, USB memory or USB HDD as DICOM format
- Connection check
C-ECHO function (carries out a connection check with server)
- Storage commitment function The function to query whether to be preserved normally after transferring for ultrasound images - DICOM SR
The function to transfer the measurement results to report server as DICOM SR (Structured report) A measurement item name is modifiable. It is possible to copy a measurement which does not support DICOM SR for the measurement using DICOM SR. It is possible to add a measurement which does not support DICOM SR for the measurement region using DICOM SR.
Transfer image
Single images, motion images (It is applicable the collectively transferring by patient)
Brightness adjustment
The brightness of images can be adjusted when transferring them to the storage server. The way of setting the corrected information to a DICOM attribute, and the way of changing the brightness of the image pixel value to selection is possible.
Anonymize patient info.
The patient information printed in image can be masked when transferring them to the storage server.
Motion images transfer
Frame to frame transfer, R-R transfer [ECG is used], all images transfer in cine memory
Retrieve
DICOM format images saved in the folder on network, DVD-RAM, DVD-R,USB memory and USB HDD It is applicable to play after DICOM server transfer by EZU-FC11Q.
Image conversion
BMP to DICOM, DICOM JPEG AVI to DICOM, DICOM JPEG
LAN
10/100BaseT - 27 -
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DICOM log acquisition
Applicable (DICOM log in communication)
SR transfer operation
DICOM SR is transferred by pushing "SR Transfer" button in the Filing Window, "Save" button in the Report Winodw, Patient Key or End Exam key.
Output measurement item to DICOM SR
- OB-GYN measurement (OB_SR) - OB measurement GS, CRL, BPD, OFD, HC, LVW, HW, TCD, IOD, OD, APTD, TTD, AC, FTA, HL, ULNA, RAD, FL, TIB, FIB, EFBW, CI, HC/AC, FL/AC, FL/BPD, APTD*TAD AFI measurement: Q1, Q2, Q3, Q4, AFI - Gynecology measurement Uterus measurement: Uterus L, Uterus H, Uterus W, Endomet. T., Cervix L L-Ovary measurement: L, AP, W, V R-Ovary measurement: L,AP,W,V - Follicular measurement L-Ovary measurement: L, AP, W, V R-Ovary measurement: L, AP, W, V L-Follicular measurement: L, AP, W, V R-Follicular measurement: L, AP, W, V Uterus measurement: Uterus L, Uterus AP, Uterus W, V, Endomet. T.,Cervix L - OB-GYN measurement (OB_SR_II) - Vascular measurment Fetal_Vasc measurment: Umbil.A. measurment, MCA measurment, OB-DV measurment, OB-IVC measurment, OB-Daorta measurment, OB-Aorta measurment, OB-PA measurment, CIA measurment, L-RA measurment, R-RA measurment, Umbil.V. measurment Pelvic_Vasc measurment: L-Ovary.A. measurment, R-Ovary.A. measurment, L-Uterine A. measurment, R-Uterine A. measurment - OB measurement GS, CRL, BPD, OFD, HC, LVW, HW, TCD, IOD, OD, APTD, TTD, AC, FTA, HL, ULNA, RAD, FL, TIB, FIB, EFBW, CI, HC/AC, FL/AC, FL/BPD, APTD*TAD, Foot, NB, NT AFI measurement: Q1, Q2, Q3, Q4, AFI - Gynecology measurement Uterus measurement: Uterus L, Uterus H, Uterus W, Endomet. T., Cervix L - 28 -
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L-Ovary measurement: L, AP, W, V R-Ovary measurement: L,AP,W,V - Follicular measurement L-Ovary measurement: L, AP, W, V R-Ovary measurement: L, AP, W, V L-Follicular measurement :L,AP,W,V R-Follicular measurement :L,AP,W,V Uterus measurement: Uterus L, Uterus AP, Uterus W, V, Endomet. T., Cervix L - Vascular measurement
Extracranial Arteries measurement: Bulb, CCA, ECA, ICA, PROX, ICA MID, ICA DIST, ICA(RATIO), Subclav.A, Vertebral A Lower Extremity Arteries measurement: CIA, ATA, CFA, DPA, EIA, IIA, Pero.A, Pop.A, PTA, PFA, SFA Lower Extremity Veins measurement: ATV, CFV, CIV, EIV, GV, GSV, LSV, Pero.V, Pop.V, PTV, PFV, SFJ, SV, SFV, SPJ, Hunter, Cocket, Boyd
- Cardiac measurement (Cardiac_SR) Left Ventricle measurement: HR, LVEdD, LVEsD, FS, LVEdV, LVEsV, EF, Regurg Vol., Flow Rate, PISA, PISA-R, Vp, TVI, IVRT, e', E/e', A, S, SV, CO, CI, IVSd, LVPWs, LVPWd, LVMass-d, IVSd/LVPWd Right Ventricle measurement: HR, Regurg Vol., Flow Rate, PISA, PISA-R, Vp, TVI, SV, CO, CI Aortic Valve measurement: Avcusp Open, ET, Ao/ET, Regurg Vol., Flow Rate, PISA, PISA-R, Vp, TVI Mitral Valve measurement: A, E, E/A, EFslope, EPSS, Adur, Regurg Vol., Flow Rate, PISA, PISA-R, Vp, TVI, SV, CO, CI, dp/dt Pulmonic Valve measurement: Regurg Vol., Flow Rate, PISA, PISA-R, Vp, TVI Tricuspid Valve measurement: Regurg Vol., Flow Rate, PISA, PISA-R, Vp, TVI Pulmonary Veins measurement: S, D, A, Adur, HR Congenital measurement: HR, Regurg Vol., Flow Rate, PISA, PISA-R, Vp, TVI, Qp/Os - Cardiac measurement (Cardiac_SR_II) Echo LV measurement : B-LV, M-LV, M.Simpson, Dia.Func, Dop Index, CO, BI-Plane, Area Length, LVMass-AL, LVMass-TE, HR Echo LA measurement : B-LA, M-LA, TEE-LA Echo RV measurement : CO, B-RV, M-RV, HR Echo RA measurement : B-RA Echo AV measurement : AV Regurg, Velocity, PHT, D-Trace, - 29 -
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B-Area, Area-Vp, Area-Vm, Area-VTI, HR Echo MV measurement : Dia.Func, dP/dt, MV Regurg, Velocity, PHT, D-Trace, B-Area, Area-Vp, Area-Vm, Area-VTI, MV-RegVol, HR Echo PV measurement : PV Regurg, Velocity, PHT, D-Trace, HR Echo TV measurement : TV Regurg, Velocity, PHT, D-Trace, HR Echo Ao measurement : B Ao, Ao, HR Echo PArtery measurement : B-PArtery, D-PArtery, HR Echo IVC measurement : B-IVC, HR Echo PVein measurement : D-PVein, HR Echo CS measurement : Qp/Qs, HR Echo Cong measurement : Cong Regurg, HR (Notice) : EZU-NW1 is required for EZU-FC11.
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3.2.10. DICOM Software (WorkList) (EZU-FC11W) / DICOM Software (Printer) (EZU-FC11P) Components
Software
Functions
- Printer function
Printout to a DICOM printer on network
- WorkList
Send/receive a patient data to/from a DICOM WorkList server
Specifications for printer
- Print format
B/W: MONOCHROME2, color: RGB
- Images in a film
Max. 16 images
- Start of printing
Each image : Press REC key Each patient : Press End Exam key or click Patient key, Click Image Print button on the Filing Dialog
- Film format setup
Film size, image display format, film orientation, film destination
- Other setup
Number of copies, magnification type, print priority
- Simultaneous transfer
Simultaneous transfer to DICOM server and printer
Specifications for WorkList
Acquisition of patient data Retrieval of patient data Display of detailed patient data The patient information which is indicating by the list using the mobile function can be held, and use is possible at off-line Setup is freely possible in the tag which quer(ies) to a work list server It is possible automatic calculation of the age based on the birth date obtained from Worklist Possible to query automatically when the Patient Information window is displayed.
(Notice) : EZU-NW1 and EZU-FC11 are required for EZU-FC11P and EZU-FC11W.
3.2.11. DICOM Software (Query / Retrieve) (EZU-FC11Q) Components
Software
Specifications
- Retrieve modality
US, CT, MR, MG, EC
- Query key
ID, Name, Date, Accession #, Modality
- Multi-display
1, 2, 4, 6 display
- Save format
BMP, JPEG
- Display format
Original size, window size
- Image size
Zoom in, zoom out, panning
- Window level
Window level, ROI window level, B/W inversion
- Rotation, inversion
90 deg rotation to right and left, 180 deg rotation, flip horizontal, flip vertical
- Review
By frame, loop, synchronization - 31 -
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- Measurement
Caliper, distance ratio, angle, area, average velocity, acceleration, heart rate (Notice: If there is no tag for calibrations, average velocity, acceleration and heart rate cannot be measured.)
- Distance calibration
Applicable in caliper and area
- Annotation
Applicable (text and rectangle on display)
- Hard disk storage
Images acquired from DICOM server can be preserved up to 3GB.
(Notice) : EZU-NW1 and EZU-FC11 are required for EZU-FC11Q.
3.2.12. Omni-directional M mode display function (EZU-OD3) Applicable probes
Refer to Appendix
Display mode
- Real-time ODM mode
B (Real) / ODM, B (Real) / ODM / ODM, ODM,ODM / ODM
- Cine ODM mode
B (Cine) / ODM, B (Cine) / ODM / ODM
Settings
- Number of ODM beam line 1 direction / 2 directions - ODM beam line center control Common center mode / Independent center mode - Angle rotation
0 ~ 359 deg, 1 deg steps
- Center position movement 1 pixel steps - Sweep speed
1, 1.5, 2, 3, 4, 6, 8, 10 s/screen (can be changed in real-time and frozen)
- ODM dynamic range
45~ 90 dB, 5 dB steps (can be changed in real-time and frozen)
- ODM enhancement
4 steps
- Gray map
8 steps (can be changed in real-time and frozen)
- B image scan density
Fixes
- B image display angle
Selectable (available for Real-time ODM mode)
Display method
- Real-time
Moving bar
- Cine
Moving bar
Measurement
M mode measurement
Others
Not applicable with Doppler and CFM mode
3.2.13. Advanced Measurement Software (EZU-AM7) Components
Software
Specifications - %WT (wall thickness) measurement
- Image format
AVI, Motion JPEG (B/W B mode image)
- Analysis point
Max. 20 points
- WT graph display
Applicable - 32 -
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- Data export
Applicable (CSV format)
Specifications - IMT (Intima-Media Thickness) measurement
- Image format
Still image (Frozen, playback image)
- Measurement results
Trace method
Max, mean, value of 3 points, average value of 3 points
Simple 3 points method Value of 3 points, average value of 3 points
- Manual correction of trace line Applicable (in trace method) - Detection position correction Applicable (in simple points method) Specifications - Color tissue tracking measurement
- Image format
AVI, Motion JPEG (B/W B mode image)
- Specified measurement segments APICAL, MID, BASAL - Graphs for transition
Applicable
- Data export
Applicable (CSV format)
- Creating Bull’s eye
Applicable
Specifications - LA tracking measurement
- Image format
AVI, Motion JPEG (B/W B mode image)
- Measurement results
Volume, dV/dt, area, circulation, long axis
- Volume measurement
Modified Simpson method
- Biplane measurement
Applicable
- Graphs for transition
Applicable
- Data export
Applicable (CSV format)
3.2.14. IMT Measurement Software (EZU-IM2) This is the same function as IMT measurement in EZU-AM7. Please refer to EZU-AM7 for details.
3.2.15. Software Specified for Contrast Agents (EZU-CH8) Components
Software
Applicable probes
Refer to Appendix
Display mode
WPI (Wideband pulse inversion) mode CWPI (Color wideband pulse inversion) mode
Intermittent mode
Monitor mode (possible to shot manually) Multi-shot mode (2~16 shot, total 15 steps)
Trigger timing
- System clock trigger timing (ECG display off)
Abdominal
32 steps 0.1s ~ 1.0s: 0.1s step - 33 -
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1.5s ~ 10.0s: 0.5s step 11.0s ~ 14.0s: 1s step
Cardiac
31 steps 0.2s ~ 1.0s: 0.1s step 1.5s ~ 10.0s: 0.5s step 11.0s ~ 14.0s: 1s step
- ECG trigger timing (ECG display on) 32 steps 1 ~ 32 beats, 1 beat step Acoustic pressure
%Control and MI Control are selectable MI Control : 0~0.5 0.5~
0.01 step 0.05 step
(Max MI value: Depend on probes and focus setting and so on) %Control : 0~100% 34 steps Automatic acoustic pressure control on fundamental image in monitor mode and alternate mode is possible. Reference frequency (REF)
2 frequencies
Stopwatch function
-30s ~ 59m59s, for monitoring the time after injection of contrast agent For monitoring the time of image recorded in cine memory.
Application function
Possible to independently set up each application parameter for contrast imaging
Multi-step trigger (MST) mode
Possible to make a desirable protocol for contrast imaging by combining freely an intermittent transmission interval and execute it. - Number of registrable protocol Max. 8 protocols - Number of Steps for each protocol Max. 8 steps - Items for registration
Start time, Interval time, Image numbers
- Data Reading, Saving
Applicable
Flash function
Breaking contrast agent for observing replenishment, Number of flash: 1, 2, 4, 8, 16, 32 frames, total 6 steps
Intermittent flash mode
- System clock trigger timing (ECG display off) 5, 10, 15, 20, 25, 30, 35, 40s, total 8 steps - ECG trigger timing (ECG display on) 32 steps 1 ~ 32 beats, 1 beat step, total 32 steps UCI (uniform contrast imaging) function
This function uses the technology of a different aspheric focusing from the conventional focal technique, it can generate uniform acoustic field in the body - 34 -
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Alternate mode
In dual screen displays in alternate mode, contrast image (left screen) and fundamental image (right screen) are transmitted and displayed alternately, ultrasound contrast agents and anatomy can be observed on real time (applicable in middle and low acoustic pressure transmission mode)
MTI (microbubble trace imaging) mode
To improve the visibility of running of the contrast agents, the maximum intensity of each frame of the contrast image is overlaid (applicable in middle and low acoustic pressure transmission mode) Color wideband pulse inversion mode
- Selectable Color overlay mode / Color stand-alone mode - Color map
8 maps
- Smoothing
3 steps
- Dynamic range
45~80 dB, 5 dB steps (can be changed in real-time and frozen)
- Gain
60dB (adjustable in real-time and frozen)
- Scan line density
4 steps
- Receiving filter
3 steps
- Frame rate
3 steps
- Display mode
Selectable triplet ON/OFF (in high acoustic pressure transmission mode)
Time intensity curve function
- Motion image format
AVI, Motion JPEG
- Applicable mode
B, B/B
- Number of ROIs
Max. 12
- Shapes of ROI
Circle, ellipse, square, rectangle, banana, freehand
- Operation of ROI
Copy, rotate, delete, interpolation
- Display magnification
×1, ×2, ×4
- Review of motion image Review (forward), frame review (forward / backward), review speed (5 steps for each direction), move frame (start frame / end frame) - Analysis result
Display of ROI, graphs and data
- Graph display
Averaged intensity, fitting curve (2 types)
- Data export
Applicable (CSV format)
(Notice) :Up and Down display of B mode can not be selected, when an applicable application of EZU-CH8 is selected.
3.2.16. WideView Software (EZU-WS8) Components
Software
Applicable probes
Refer to Appendix
Operating condition
B / CFM-B single display
Display mode
WideView display, cine playback display
Display functions
Zoom, Panning, Rotation - 35 -
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Measurement function
B mode measurement (except for histogram and CFM VELO)
(Notice) : EZU-DCP3 is required for EZU-WS8. (Notice) : Capture operation by foot switch can be done by connecting EZU-FS2.
3.2.17. Stress Echo Software (EZU-SE6) Components
Software
Specifications
- Applicable mode
B mode (single image display)
- Database
Patient Information, Stress examination information (Images, WMS report)
- Protocol
Conformity with ASE (American Society of Echocardiography), user programmable
- Capture functions
Max. 12 stages, Max. 10 loop/time, selectable capture area, R-R capture
- Playback functions
Multiple-display simultaneous playback (automatic synchronizer), standard playback, frame by frame playback, reverse display, display of selected images
- Full disclosure mode
User can continuously acquire loops for a certain time (mostly 2 minutes) Later, in select mode, the user can select the appropriate views
- Gain and ROI save function Gain setting and the ROI position of the previous stage are saved and applied for the next stage - Image input signal
Digital YUV
- Measurement function
LV volume measurement
- Report function
WMS report, LV volume measurement report, user comment
- Print
B/W, color
- Protocol setting
By protocol editor
- Image data export
Applicable (BMP, AVI)
- Setting for destination of the image to save By archive tool (Notice) : EZU-DCP3 and EZU-EK28 are required for EZU-SE6. (Notice):
Not available to EZU-SE6 when selecting U/D the Image Split.
(Notice) : Capture operation by foot switch can be done by connecting EZU-FS2.
3.2.18. Three-dimensional display unit (Real-Time) (EZU-4D7) Components
Software (Real time 3D software), MTDRV PCB, MTBP PCB
Applicable probe
Refer to Appendix
Display mode
- ROI setting mode
Displays the ROI that specifies the 3D image creation area on the 2D image
- 3D mode
Real-time 3D image is displayed on 1 screen. - 36 -
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- 2D-3D mode
Screen is vertically divided into two sides. The ROI setting mode is displayed on the left side and the 3D mode on the right side
- MPR 4 screen mode
Screen is vertically and horizontally divided into four. 3D image is displayed on the lower right, while the random orthogonal 3 cross-section surface images are displayed on the other sections
- MPR 1 screen mode
One of the orthogonal 3 cross-section surface image in MPR 4 screen mode is displayed on 1 screen
- Multi Slice multi screen mode Screen is divides into multi (2, 4, 9, 16) sections. A reference image is
displayed on the upper left section, and the slice images are displayed on the other sections. - Multi Slice 1 screen mode
The selected slice image from Multi Slice multi screen mode is displayed on 1 screen. HI Definition 3D
By one swing scanning at a speed that is slower than real time 3D, and high-definition 3D image or MPR image is displayed.
Applicable to CFM mode (CFI, CFA and Fine Flow except for color maps for displays of velocity variance) Rendering mode
B/W - Opacity - MIP (Maximum Intensity Projection) - mIP (minimum Intensity Projection) - Transparency - Inversion - Orthogonal - Opac. Advanced - 4Dshading Color - Opacity - MIP (Maximum Intensity Projection) - Transparency - Orthogonal Quality settings
- Image quality
Real-time 3D
6 steps
HI Definition 3D 3 steps B/W - Brightness
3D image
17 steps (-8 ~ 8, except rendering mode: Orthogonal)
MPR image
17 steps (-8 ~ 8) - 37 -
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- Color
3D color
37 types (except rendering mode: Orthogonal, Opac.Advanced, and 4Dshading)
MPR color
37 types
Depth color
14 types (rendering mode: Opac.Advanced)
- Shading
6 steps (rendering mode: opacity, Opac.Invert, or Opac.Advanced)
- Filter
20 steps (rendering mode: opacity, Opac.Invert, Opac.Advanced,, or 4Dshading)
- Threshold
256 steps (rendering mode: opacity, Opac.Invert, Opac.Advanced, or 4Dshading)
- Smoothing
8 steps (rendering mode: opacity, Opac.Invert, or Opac.Advanced)
- P-Filter
8 steps (rendering mode: MIP or mIP)
- BW 3D Smooth.
3 types (rendering mode: 4Dshading)
- 3D Smooth Coef
11 types (rendering mode: Opac.Advanced, or
- Depth Contrast
40 types (rendering mode: Opac.Advanced)
- Depth Color Shift
127 types (rendering mode: Opac.Advanced)
- Region Map
9 types (rendering mode: 4Dshading)
- Absorption
10 types (rendering mode: 4Dshading)
- Hue
4 types (rendering mode: 4Dshading)
- Shadow Smooth
10 types (rendering mode: 4Dshading)
- Light Intensity
5 types (rendering mode: 4Dshading)
- Lighting Reso.
4 types (rendering mode: 4Dshading)
- Transp. Level
8 types (rendering mode: 4Dshading)
4Dshading)
Color - Combination
B/W and CFM image combination / only B/W image / only CFM image (only CFM image is impossible when rendering mode is Orthogonal)
- Blend
100 steps (except rendering mode: Orthogonal)
- Brightness
3D image
17 steps (-8 ~ 8, except rendering mode: Orthogonal)
MPR image
17 steps (-8 ~ 8) (except CFI mode)
- Shading
6 steps (rendering mode: opacity except CFI mode)
- Filter
5 steps (rendering mode: only opacity)
- Threshold
256 steps (rendering mode: only opacity )
- Smoothing
8 steps (rendering mode: only opacity)
- P-Filter
8 steps (rendering mode: only MIP)
Operations
- Rotation
By trackball and encoder
- View Line
The cut-line of arbitrary curvature can be specified on 2D image
- Sliding, Plane cut
Max. 14 planes by trackball (only in frozen, except rendering mode: Orthogonal) - 38 -
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Image operations: both B/W and CFM images / only B/W image - Cut function
The arbitrarily specified part of 3D image can be dug (only in frozen, except rendering mode: Orthogonal) Image operations: both B/W and CFM images / only B/W image
- Zoom
1.0~4.0 (0.25 steps)
- Z Adjust
10 steps
- Image filing
3D volume data, Real-time 3D mode single images (such as BMP) and multi images (such as AVI) can be saved Saved images can be played back from the image filing screen, as with regular 2D images Image pre-cutted by ViewLine and full image can be switched
- Cine memory
3D images can be saved in the cine memory and played back
- PSS function
Using the 3D PSS (3D Preset Scanning Selector) function
- Intelligent Surface Tracking Set ViewLine automatically - Volume Slice Imaging
Display a thick cross-sectional image From 0mm (OFF) to 20mm. 24 steps.
Measurement
Distance, area, circumference, volume etc. can be measured on 2D image, MPR image or Multi Slice image.
User-defined screen button
The items of 3D screen button menu and image adjustment screen button menu are registerable
3.2.19. Three-dimensional Display Software (STIC) (EZU-4DST2) Components
Software (STIC software)
Applicable probe
Refer to Appendix
Display mode
Same as EZU-4D7 (except 2D-3D mode)
Rendering mode
Same as EZU-4D7
Quality settings
- Scan time
4 steps (7.5, 10, 12.5, 15s)
- Color MAP
Variance maps are available.
Same as EZU-4D7 excluding the above-mentioned Operations
- Display 3D
Selectable display or hide 3D images
Same as EZU-4D7 excluding the above-mentioned Measurement
Same as EZU-4D7
User-defined screen button
The items of image adjustment screen button menu and mode-specific screen button menu are registerable
(Notice) : EZU-4D7 is required for EZU-4DST2.
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3.2.20. Three-dimensional Display Software (Freehand) (EZU-3D8) Components
Software (Freehand 3D software)
Applicable probe
Refer to Appendix
Display mode
- ROI setting mode
Displays the ROI that specifies the 3D image creation area on the 2D image
- 3D mode
3D image is displayed on 1 screen.
- 2D-3D mode
Screen is vertically divided into two sides. The ROI setting mode is displayed on the left side and the 3D mode on the right side
- MPR 4 screen mode
Screen is vertically and horizontally divided into four. 3D image is displayed on the lower right, while the random orthogonal 3 cross-section surface images are displayed on the other sections
- MPR 1 screen mode
One of the orthogonal 3 cross-section surface image in MPR 4 screen mode is displayed on 1 screen
Rendering mode
B/W - Opacity - MIP (Maximum Intensity Projection) - mIP (minimum Intensity Projection) - Transparency - Inversion - Orthogonal - Cube - Opac. Advanced - 4Dshading Color - Opacity - MIP (Maximum Intensity Projection) - Transparency - Orthogonal - Cube Quality settings
B/W - Brightness
3D image
17 steps (-8 ~ 8, except rendering mode: Orthogonal and Cube)
MPR image
17 steps (-8 ~ 8)
- Color
3D color
37 types (except rendering mode: Orthogonal, Cube and, Opac.Advanced, 4Dshading) - 40 -
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MPR color
37 types
- Shading
6 steps (rendering mode: opacity, Opac.Invert, or Opac.Advanced)
- Filter
20 steps (rendering mode: opacity, Opac.Invert, Opac.Advanced,, or 4Dshading)
- Threshold
256 steps (rendering mode: opacity, Opac.Invert, Opac.Advanced, or 4Dshading)
- Smoothing
8 steps (rendering mode: opacity, Opac.Invert, or Opac.Advanced)
- P-Filter
8 steps (rendering mode: MIP or mIP)
- BW 3D Smooth.
3 types (rendering mode: 4Dshading)
- 3D Smooth Coef
11 types (rendering mode: Opac.Advanced, or
- Depth Contrast
40 types (rendering mode: Opac.Advanced)
- Depth Color Shift
127 types (rendering mode: Opac.Advanced)
- Region Map
9 types (rendering mode: 4Dshading)
- Absorption
10 types (rendering mode: 4Dshading)
- Hue
4 types (rendering mode: 4Dshading)
- Shadow Smooth
10 types (rendering mode: 4Dshading)
- Light Intensity
5 types (rendering mode: 4Dshading)
- Lighting Reso.
4 types (rendering mode: 4Dshading)
- Transp. Level
8 types (rendering mode: 4Dshading)
4Dshading)
Color - Combination
B/W and CFM image combination / only B/W image / only CFM image (only CFM image is impossible when rendering mode is
Orthogonal or
Cube) - Blend
100 steps (except rendering mode: Orthogonal and Cube)
- Brightness
3D image
17 steps (-8 ~ 8, except rendering mode: Orthogonal and Cube)
MPR image
17 steps (-8 ~ 8) (except CFI mode)
- Shading
6 steps (rendering mode: opacity except CFI mode)
- Filter
5 steps (rendering mode: only opacity)
- Threshold
256 steps (rendering mode: only opacity )
- Smoothing
8 steps (rendering mode: only opacity)
- P-Filter
8 steps (rendering mode: only MIP)
Operations
- Rotation
By trackball and encoder
- View Line
The cut-line of arbitrary curvature can be specified on 2D image
- Sliding, Plane cut
Max. 14 planes by trackball (only in frozen, except rendering mode: Orthogonal) Image operations: both B/W and CFM images / only B/W image (both B/W and CFM image is only possible when rendering mode is Cube)
- Cut function
The arbitrarily specified part of 3D image can be dug (only in frozen, except - 41 -
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rendering mode: Orthogonal and Cube) Image operations: both B/W and CFM images / only B/W image - Zoom
1.0~4.0 (0.25 steps)
- Image filing
3D volume data, Real-time 3D mode single images (such as BMP) and multi images (such as AVI) can be saved Saved images can be played back from the image filing screen, as with regular 2D images Image pre-cutted by ViewLine and full image can be switched
- PSS function
Using the 3D PSS (3D Preset Scanning Selector) function
Measurement
Not applicable
User-defined screen button
The items of 3D screen button menu and image adjustment screen button menu are registerable
3.2.21. Remote Control Unit (EZU-RH4) Components
Remote control, battery charger
Size
185 (H) × 76 (W) × 22.5 (T) mm
Weight
220 g
Continuous use time
Approx.5 hours (on a full charge)
Charging time
Approx. 3 hours
Battery
Lithium-ion battery
Transmission method
Infrared communication
Coverage range
Within 3 m
Waterproofing
Applicable
Plasma sterilization
Applicable
Remote control function
B/CFM/PW mode changes, B/CFM/PW gain adjustment, REF changes, focus position changes, PRF changes, depth changes, freeze ON/OFF, caliper, Single Image recording, movie recording, print out, orientation, trackball priority, display changes,Picture in Picture settings, Remote user key1, Remote user key2 (User defined)
(Notice) : EZU-RiF5 is required for EZU-RH4. (Notice) : EZU-PP5 is required for “Picture in Picture display change.”
3.2.22. Remote Control Interface Unit (EZU-RiF5) This is the optical receiver installed in the ultrasound diagnostic scanner (main unit) for making to work remote control unit EZU-RH4. Components
KBIF PCB
3.2.23. Picture in Picture Software (EZU-PP5) Components
Software - 42 -
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Input signal
Y/C
Applicable probes
All probes
Display mode
- Full screen display - Dual screen display
Probe : FG series, EG series, EB series, EUP-OL531 Mode : B, CFM, Elasto
- Small screen display Display position
- Dual screen display
L/R preset can be possible
- Small screen display
Four corners preset can be possible, display position can be changed in real-time
Display ON/OFF
Applicable
Cine playback
Applicable only US images
Movie recording
Applicable
(Notice) : EZU-ACP2 and EZU-ViF2 are required for EZU-PP5.
3.2.24. Network Interface Unit (EZU-NW1) Components
LAN cable
Specifications
Ethernet 10/100 Base-T (IEEE802.3)
3.2.25. Analog Capture Card Unit (EZU-ACP2) Components
Analog capture card, cables, Driver software
3.2.26. Digital Capture Card Unit (EZU-DCP3) Components
Digital capture card, cables, Driver software
3.2.27. Video Interface Unit (EZU-ViF2) Components
TVIF unit, cables
Specifications
RGC output Y/C input and output (Only connector for input) Brightness signal Remote control output for BE printer Audio input and output
3.2.28. Expanded USB Unit (EZU-UP2) Components
Expanded USB Unit
Specifications
- Number of USB ports
2 ports
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3.2.29. External LCD Monitor Unit (EZU-EL2) Components
DVI Connector Unit
Specifications
- Video signal
DVI-D
- Resolution
SXGA(1280x1024)
3.2.30. Jelly Warmer Unit (EZU-JW1) Components
Jelly Warmer, Power cable
3.2.31. Alpha numeric keyboard Unit (EZU-AK1E) Components
Alphanumeric keyboard unit, Lock screw, Hexagon socket head bolt M6X30
3.2.32. High Neck Unit (EZU-HN1) Components
High Neck Unit
3.2.33. Probe Hanger (EZU-TH7) Components
Probe Hanger
3.2.34. Processor Tray (EZU-TY3) Components
Processor tray
(Notice):
EZU-HN1 is required for EZU-TY3.
(Notice):
When you install EZU-TY3 (processor tray) onto the equipment, peripherals other than the video processor made by HOYA cannot be installed.
3.2.35. Junction Box (PUN-JBP1) Components
Junction box
Outside dimension
150 (W) × 118.5 (D) × 110.5 (H) mm
Weight
Approx. 900 g
3.3. Power requirements Input voltage
100/110 120, 220~240VAC ± 10%
Frequency
50 / 60 Hz
Auxiliary AC outlet
350VA (peripheral devices)
Consumption
Max. 1.5kVA (include 350VA for AC outlet)
Outlet
The 3-wire power outlet which has a protective earth terminal (with less than 10Ω grounding resistance) of the grounding facility.
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3.4. Environment conditions Temperature
10 ~ 35°C
Relative humidity
30 ~ 85% RH (No dew condensation)
Atmospheric pressure
700 ~ 1060hP
3.5. Exterior view Outside dimension - 450 (W) x 700 (D)
(with EZU-MT29-S1)
x 1350 (H) mm - 450 (W) x 700 (D)
(with EZU-MT29-S1 and EZU-HN1)
x 1430 (H) mm - 450 (W) x 700 (D)
(with EZU-MT30-S1)
x 1400 (H) mm - 450 (W) x 700 (D)
(with EZU-MT30-S1 and EZU-HN1)
x 1480 (H) mm Weight - Approx. 125kg
(standard configuration with EZU-MT29-S1)
- Approx. 127kg
(standard configuration with EZU-MT29-S1 and EZU-HN1)
- Approx. 130kg
(standard configuration with EZU-MT30-S1)
- Approx. 132kg
(standard configuration with EZU-MT30-S1 and EZU-HN1)
Monitor
17 inch digital LCD monitor 1280 x 1024 Non interlace
LCD Monitor Arm - simple arm
Angle:
- flexible arm
Height: adjustable approx. 18cm Angle:
adjustable 2 directions adjustable 4 directions
Caster
Swivel・lock /brake
Probe connector
4 probes (3 probes available, 1 probe rest)
Jelly wormer
Applicable (Option)
Handle for movement
Rear side .
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1350 820 450
700
900
1430
Body dimension (with EZU-MT29-S1)
450
700 Unit: mm Body dimension (with EZU-MT29-S1 and EZU-HN1)
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1400 820 450
700
900
1480
Body dimension (with EZU-MT30-S1)
450
700
Unit: mm
Body dimension (with EZU-MT30-S1 and EZU-HN1) E - 47 -
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