GE Healthcare
Voluson i
The Compact 4D Choice
Product Description
The Voluson i compact ultrasound system, is an unprecedented combination of Performance and Reliability with industry leading Volume Ultrasound technology to deploy High End Ultrasound Imaging in convenient laptop design.
The Voluson i offers premium image quality for all applications incorporating advanced features.
Highlights
• Lightweight and portable
• Battery operation
• Real-Time 4D
• 3D Multiplanar Display
• 3D Power Doppler
• Automatic Optimization (AO)
• SRI II (Speckle Reduction Imaging II)
• CrossXBeam (CRI)
• TUI (Tomographic Ultrasound Imaging)
• VOCAL
Figure 1.Voluson i
Portable Volume
Ultrasound Technology
General Specifications Dimensions and Weight
• Height: 59 mm (2.3 in)
• Width: 358 mm (14.2 in)
• Depth: 313 mm (12.4 in)
• Weight (no peripherals):
11 lb (5kg)
Electrical Power
• Voltage: 100 - 240 V
• Frequency: 50/60 Hz Console Design
• Integrated HD (80 GB)
• 2 USB Ports
• Rj 45 LAN port
• 1 PCMCIA Slot
• 1 VGA Out Port
• 1 proprietary Docking Port
• 1 proprietary Battery Slot Ur Interface
Operator Keyboard
• backlit alphanumeric
keyboard
• Ergonomic hard key layout
• Interactive back-lighting
• Programmable
print/store/export keys for
printing, archiving and
exporting.
Monitor
• High-Resolution 15-inch
TFT LCD Screen
• High brightness with 400
cd/m^2 typical, ud at
70%
• Digital brightness &
contrast adjustment.
• Brightness/Contrast Control
System Overview Applications
• Obstetrics
• Gynecology
• Abdominal
• Small-Parts
• Peripher-vascular
• Pediatrics
• Urology
• Ortho
Operating Modes
• B-Mode (2D)
• M-Mode (M)
• M-Color-Mode (MC)
• Color Flow Mode (C)
• Power Doppler Imaging (PD)
• PW Doppler (PW)
• Volume Mode (3D/4D):
• 3D Static
• 3D with Color Flow
• 4D Real-Time
Scanning Methods
• Electronic Convex
• Electronic Linear
• Mechanic Volume Sweep
Transducer Types
• Convex Array
• Linear Array
• Volume probes '4D' Convex
Array
• Volume probes '4D' Linear
Array
System Standard Features
• 3D/4D Mode
• State-of-the-art ur
interface with onscreen
menus
• Automatic Tissue
Optimization (AO)
• Coded Harmonic Imaging
• Static 3D Mode:
o B-Mode only
o B + Power Doppler
Mode
o B + CFM Doppler
王真洁
Mode
• Focus Frequency
Composite (FFC)
• Beam Steering
• Patient information
databa
• SonoView II: On-board
image/data storage
software, storage on
external USB mass storage
or internal hard drive
• Real-Time Automatic
Doppler Calculations
Measurement & Calculations
including Worksheets/Report
for:
• Obstetrics
• Gynecology
• Abdominal
• Small-Parts
• Vascular
• Pediatrics
• Urology
• Ortho
• Cardiology
System Options
• 4D View PC Software
• DICOM 3
• Cart with integrated power
supply
• GoPack carrying ca
Peripherals
• Printers:
o Wireless Printer
and Bluetooth
Receiver
• External USB DVD Writer
(always included)
• USB Stick
• Video Converter
• PCMCIA WLAN Card
Display Modes
• Simultaneous Capability
o B/PW
o B/CFM, B/PD
o B/M
o B/3D
海洋环境保护• Real-Time Triplex Mode
o B/CFM/PW,
B/PD/PW
• Selectable alternating
Modes
o B+PW
o B/CFM+PW
o B/PD+PW
o B/PD+PW
• Multi-image (split, quad)
o Live and/or frozen
o split: B+B, B/CFM +
B/CFM, or B/PD
o split: B+B/CFM or
PD
o split: B+PW or M
o quad: B+B+B+B,
B/CFM+B/CFM+B/C
FM +B/CFM or
B/PD
o Independent Cine
playback
o Quad: A+B+C+3D • Zoom Read/Write
• Colorized Image
o Colorized B
o Colorized M
o Colorized PW
o Colorized 3D
• Time line display
• Independent Dual B/PW
Display
• Display Formats Top/
Bottom lectable format
(Size: 1/2:1/2; 1/3:2/3;
2/3:1/3)
• Display Annotation
• Patient Name:
歌词吧o Last: max 32
characters
o First: max 15
characters
o Middle: max 15
characters
• ID: max 32 characters
• Accession #: max 16
characters
• Hospital Name: 30
characters max
• Sonographer (up to first
5 characters are
displayed depending
on lected font size) • Gestational age
• Date: 3 Types
lectable
o MM/DD/YY
三国典韦o DD/MM/YY
o YY/MM/DD
• Time: 2 types
lectable
o 24 hours
o 12 hours
• Probe Name
• Application Name
• Gray Scale bar
• Depth Scale
• Focal Zone marker • Frame Rate
• Zoom Start/Depth
• B-Mode
o Ur program
o Acoustic Power
o Receiver
Frequency
o Gain
o Dynamic Contrast
o Gray Map
o Edge Enhance
o Persistence
o Focal Zone
Markers
o Depth Scale
Marker
o Probe Orientation
• M-Mode
o Gain
o Dynamic Contrast
o Edge Enhance
o Reject
o M-Cursor
o Time Scale
o Doppler Mode
o Acoustic Power
o Gain
o Angle
o Sample Volume
Depth and Width
o Wall Filter
o Velocity or
Frequency Scale
o Spectrum Inversion
o Time Scale
o PRF
o Doppler Frequency
• Color Flow Doppler
Mode
o Acoustic Power
o Color Gain
o Color Balance
o Color Balance
Marker
o Quality
o Wall Motion Filter
o PRF
o Color Map
o Color Scale: 2
types
o Power and
Symmetrical
Velocity Imaging
o Color Velocity
Range
o Spectrum Inversion
• 3D/4D Mode
o 3D/4D Sub
Program
o Threshold
o Quality
o Volume Box Angle
o Mix
o Acquisition Mode
o TGC Curve
o Cine Frame
Number
• Body Pattern: 111
types organized in 10
anatomical groups
• Imaging State (Live,
Cine, Update)
• Measurement Results
• Displayed Acoustic
Output
o TIS: Thermal Index
Soft Tissue
o TIC: Thermal Index
Cranial (Bone)
o TIB: Thermal Index
Bone
o MI: Mechanical
Index
o Power Output (dB)
• Biopsy Guide Line
• Trackball function
(Trackball and Trackball
buttons)
• GE Logo
System Parameters
System Setup
• Pre-programmable
categories date format
• Ur Programmable Pret
Capability Ur program
• Languages: English, French,
German, Spanish, Italian
• Up to 400 Programmable
Annotations organized in
10 anatomical groups
• Measure Setup
• M&A Setup including Add,
Delete, Edit and Reorder of
measure items
• Application Setup including
veral parameters of
Measurement, Doppler
Trace and Calculation
prets
• Global Setup including
veral parameters of
Measurement, Cursor and
Result window prets Pre-Processing
• Write Zoom up to 8x
• B/M-Mode
o Gain
o TGC
o Dynamic Range
o Acoustic Output
o Transmission
Focus Position
o Transmission
Focus Number
o Transmission
Frequency
o Edge
Enhancement
o Persistence Control
o Line Density
Control
o Reject
o Sweep Speed
o M-Cursor position • PW-Mode
o Gain
o Dynamic Range
o Acoustic Output
o Transmission
Frequency
o PRF
o Wall Filter
o Sample Volume
Gate
o Length, Depth, Pos
o Velocity Scale
o Sweep Speed
意拳站桩• Color Flow Mode
o CFM Gain
o Acoustic Output
o CFM Velocity
Range
o Wall Motion Filter
o Line density
o Enmble
o Dynamic
o Smooth (Ri and
Fall)
o Frequency
o Balance
o Line Filter
Post-Processing
• Read Zoom: max: 2.4
• Max Zoom (Write+Read) up
to 16x
• B/M-Mode
o Gray Map
o Colorized B and M
• PW Mode
o Gray Map
o Ba Line Shift
o Angle Correction
o Colorized D
o Scale (KHz, m/s,
cm/s)
o Trace
o Invert
• Color Flow
o Color Map
o CFM Display
Threshold
o Display Mode (V, V-
T)
o Scale
o Ba Line
Image Processing and
Prentation
Digital Beam former
• Dynamic Range, adjustable
by lecting 12 Dynamic
Contrast Curves
• Displayed Imaging Depth: 0
-
30 cm
• Minimum Depth of Field: 0 -
1 cm (Zoom, probe
dependent)
• Maximum Depth of Field: 0
- 30 cm (probe dependent)
• Transmission Focus 1- 5
Focus Points lectable
(probe and application
dependent)
• Focal Zone position, up to 7
steps
• Continuous Dynamic
Receive Focus / Continuous
Dynamic Receive Aperture
• 256 shades of gray
• 16,8 Mio Colors 24 bit
• Image Rever: Right/ Left
汕头存心善堂
• Rotation: 0°, 180°
CINE Memory/Image Memory
• CINE Memory: up to 256 MB
(up to 3000 2D images)
• Dual Image CINE Display
• Quad Image CINE Display
• CINE image number display
• CINE Review Loop
• CINE Review Speed: 4
speeds: 25/50/100/200%
• Length of CINE Sequence
Review lectable
(start/end image)
• Measurements/
Calculations & Annotations
on CINE Playback
• Image/Volume Storage
• On-board data storage
software (SonoView II):
storage of:
• Images:
o Full size, true color
(1.44MB) and
o "thumbnails" (46KB)
o Storage Format:
JPEG
• Volume files:
• Format: Proprietary
o Size: typically: 0.8 -
5MB (depending on
probe and
adjusted volume
size)
• Cine Review
• Single Volume (raw data,
conversion to Cartesian
format)
• 3D Movie
• Measure Reports
• Information from past
exams
• Export functions:
• Format: BMP, TIFF or JPEG
• Export to: USB storage
devices
• Network connection: Export
Format: DICOM
• E-Mail: data files as
attachment
• Backup function to internal
HD or external USB storage
devices, Network
• AVI-Files: conversion and
export to: external USB
storage devices
• Hard Drive Data Storage
(SonoView): 70 GB
Connectivity
• Ethernet network
connection
• WLAN network connection
• 2 USB ports for hard
disks/memory sticks
• DICOM support (option)
• Verify
• Print
• Store
• Modality Work list
• Media Exchange
• Off network / mobile
storage queue Scanning Parameters
B-Mode
• B Acoustic Power: 1-100%
• B Gain: +/-15dB range, 1dB
steps
• Slide pots: +/- 15dB
• Persistence: 8 steps
• B Gray Scale Map: 9 maps
• B Edge Enhancement: 5
steps
• Line Filter: 3 steps
• Reject: range 0-255, step
size 5,
• Frequency Selection: 3
steps
• Quality (Line Density): 3
steps
• Scanning Size (FOV or Angle depending on probe)
• B Colorization: 8 chroma
maps
M-Mode
• M Acoustic 1-100%
• M Gain: +/-15dB range, 1dB steps
• Slide pots: +/- 15dB
• M Gray Scale Map: 9 maps
• M Edge Enhancement: 5
steps
• M Sweep Speed: 4 types
• M Colorization: 5 chroma
maps
• M Reject: range 0-255, step size 5,
M-Color Flow Mode
• Acoustic MCFM Power: 1-
100%
• Frequency range: 1-15Mhz
(Depending on the probe, 3
steps high, mid, low)
• Color Map: 8 maps
• CFM Gain: 30dB range, 1 dB steps
• CFM Velocity Scale Range:
• PRF: 100Hz to 13kHz
• Wall Filter: 8 - 3000 Hz
• Enmble (color shots per
line)
• 8-16, step size 1
• Gently color filter
• Smooth filter:
• Ri: 12 steps
• Fall: 12 steps
• CFM Spectrum Inversion
• CFM Baline Shift: 17 steps
• Pre-ttable and
independently adjustable
B-, M and MCFM Gain
• CFM Threshold: 1 - 255
steps
• Balance: 25 - 225, step size
5
• Artifact suppression: on/off
Color Display Mode:
• V (Velocity)
• V-T (Velocity + Turbulence)
• V-P (Velocity + Power)
• T (Turbulence)
• P-T (Power + Turbulence)
• Real-Time Triplex Mode:
• B + M +MCFM in any depth
Spectral Doppler Mode (PW)
• Acoustic Power: 1-100%
• Gain: +15/-25dB range, 1dB
steps
• Gray Scale Map: 9 maps
• PW Wall Filter: 70 - 500Hz, 7
steps, PRF dependent
• Colorization: 6 chroma
maps
• PW: Velocity Scale Range:
(Depending on probe
Frequency)
• 2 MHz, 0°, max. zero shift
range: 1cm/s - 8m/s
• 2 MHz, 60°, max. zero shift
range: 1cm/s - 16m/s
• PW Sweep Speed: 4 types
• Time Resolution:
• Simplex 2.2, 3.3, 4.4, 6.6,10
mc
• Duplex/Triplex 4.4, 6.6,10
mc.
• Gate Size: 0.7mm - 15mm
11 steps
• Spectrum Analyzer (FFT:
max: 256 channels
• 255 amplitude levels
• Angle Correction: ± 0-85°,
1° step Available before
Freeze and after Freeze
• Steered Linear: 0° - 25°
(Depending on probe)
• Spectrum Inversion
• Baline Shift: +/- 8 steps
from center
• Doppler Auto Trace
Color Flow Mode
• Acoustic Power: 1-100%
• (Depending on the probe, 3
steps high, mid, low)
• Color Map: 8 maps
• CFM Gain: 30dB range, 0.2
dB steps
• CFM Velocity Scale Range:
• PRF: 100Hz to 11kHz
- less than +/- 0.3
cm/s
- max: +/- 5.5 m/s
• Wall Filter: 8 - 3000 Hz
• Enmble (color shots per
line)
• 7-31, step size 1
• Line Density: 10 steps
• Gently color filter
• Line Filter: 8 steps
孕妇发烧对胎儿有影响吗• Smooth filter:
• Ri: 12 steps
• Fall: 12 steps
• CFM Window Size:
• max: same as B-image size
• Maximum Steerable Angle
+/- 25 ° (probe dependent)
• CFM Spectrum Inversion
• CFM Baline Shift: 17 steps
• Pre-ttable and
independently adjustable
B-Mode Gain in B/CFM-
Mode
• CFM Threshold: 1 - 255
steps
• Balance: 25 - 225, step size
5
• Artifact suppression: on/off初三英语单词表
• Color Display Mode:
• V (Velocity)
• V-T (Velocity + Turbulence)
• V-P (Velocity + Power)
• T (Turbulence)
• P-T (Power + Turbulence)
• Real-Time Triplex Mode:
• B + CFM/PW in any depth
