GE LOGIQ 400 User manual

GE Medical Systems
Training In Partnership
TiPTM
LOGIQ400
Quick Start Guide 2237879–100
A Training in Partnership Program
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GE Medical Systems
Tech ical
Publicatio s
Directio 2237879-100
Revisio 0
LOGIQ t 400 Quick Start Guide
Copyright
E
1999 By General Electric Co.
Operati g Docume tatio
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Regulatory Requirement
This product complies with regulatory requirements of the following European Directive 93/42/EEC concerning medical
devices
This Quick Start Guide is a reference for LOGIQ t 400 MD MR3 and LOGIQ400CL.It applies to all versions of 4.01
software for the LOGIQ t 400.It applies to all versions of 4.02 software for the LOGIQ400CL.
GE Medical Systems
GE Medical Systems: Telex 3797371
P.O. Box 414, Milwaukee, Wisconsin 53201 U.S.A.
(Asia, Pacific, Latin America, North America)
GE M dical Syst ms Ċ Europ : T l: [phone]
B thov nstraß 239, Postfach 11 05 60, D-42655 Soling n
GERMANY
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Revision History A
LOGIQ t 400 Quick Start Guide
2237879–100 Rev. 0
REV DATE REASON FOR CHANGE
0April 27, 1999 Initial Release
LIST OF EFFECTIVE PAGES
PAGE REVISION PAGE REVISION
NUMBER NUMBER NUMBER NUMBER
TiP Cover Page N/A
Title Page 0 Revision History A and B 0 Quick Start 1 thru Quick Start 40 0
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Revision History B
LOGIQ t 400 Quick Start Guide
2237879–100 Rev. 0
Please verify that you are using the latest revision of this document. Information
pertaining to this document is maintained on GPC (GE Medical Systems Global
Product Configuration). If you need to know the latest revision, contact your
distributor, local GE Sales Representative or in the USA call the GE Ultrasound
Clinical Answer Center at 1-800-682-5327 or 414-524-5698.
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Quick Start 1
LOGIQ t 400 Quick Start Guide
2237879–100 Rev. 0
Introduction
The Quick Start Guide (TRANSLATED) provides a step-by-step description of the basic features and
operation of the LOGIQ t 400. It is intended to be used in conjunction with the Basic User Manual in order to
provide the information necessary to operate the system safely.
The Quick Start Guide takes the user from system familiarization through power on, patient data entry, exam
category/preset selection, scan modes/adjustments, basic measurements, report pages, recording images
and power off.
The LOGIQ t 400 manuals are written for users who are familiar with basic ultrasound principals and techniques. They do
not include sonography training or clinical procedures.
Prescription Device (for USA only)
CAUTION: United States law restricts this device to sale or use by or on the order of a physician.
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Quick Start 2
LOGIQ t 400 Quick Start Guide
2237879–100 Rev. 0
Front View
The following are major features of the LOGIQ t 400 system console. Most features come with the standard configuration,
while other features are options to the standard console.
1. VCR Microphone
2. Probe Holder
3. MOD Drive
4. Physio Panel *
5. Probe Connectors (Port #2 and #3)
6. Power Supply Filter
7. Air Filter
8. Probe Parking Port (Port #1)
9. On/Off Switch
10. B/W Page Printer *
11. Keyboard
12. Keyboard Task Light
13. Task Light Switch
* = optional feature or accessory
LOGIQ 400
1
3
4
5
9
76
11
12
13
2
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8
10
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Quick Start 3
LOGIQ t 400 Quick Start Guide
2237879–100 Rev. 0
Back View
1. Circuit Breaker
2. Air Filter
3. Cable Access
4. Peripheral Cable Access Door
5. Handle for Pushing
6. Monitor Arm Swivel Lock
7. Color Monitor
Optional Freeze/Record Foot Switch
ÎÎ
ÎÎ
ÎÎ
ÎÎ
ÎÎÎ
ÎÎÎ
ÎÎÎ
ÎÎÎ
ON
OFF
1
0ON 1
2
3
4
5
6
7
Freeze
Record
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Quick Start 4
LOGIQ t 400 Quick Start Guide
2237879–100 Rev. 0
Power On
To connect the system to the electrical supply:
S Ensure that the wall outlet is a minimum 15 amp dedicated circuit for 120 VAC (USA) or 7.5
amp dedicated circuit for 220–240 VAC (Europe).
S Make sure that the power switch is turned off.
S Unwrap the power cable. Make sure to allow sufficient slack in the cable so that the plug is
not pulled out of the wall if the system is moved slightly.
S Push the power plug securely into the wall outlet.
To power on the system, ensure that the Circuit Breaker, located on the back of the power
supply near the bottom of the unit, is turned on.
Press the Power On Power Off/Stand-by switch, located to the left of the probe connectors, to
the on position.
On
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Quick Start 5
LOGIQ t 400 Quick Start Guide
2237879–100 Rev. 0
Power On (cont’d)
During power up, the screen display changes as the system runs its self diagnostics.
Start of
diagnostic
End of
diagnostic
Version X.XX
Version X.XX Version X.XX
XXXXXXXXXXXXXX
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Quick Start 6
LOGIQ t 400 Quick Start Guide
2237879–100 Rev. 0
Control Panel Layout
Keyboard
Keyboard controls have been arranged
according to function and usage. This helps
minimize operator movement while scanning.
1. Alphanumeric Keys
2. New Patient
3. Probe Select
4. Soft Menu Controls
5. User Define
6. Mode, Display and Record
7. Measurement and Annotation
8. TGC
9. Doppler and CFM
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4
3
8
2
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Quick Start 7
LOGIQ t 400 Quick Start Guide
2237879–100 Rev. 0
Soft Menu Control Panel
The Soft Menu Display has 8 Top Menu selections (Mode,
Preset, Set Up, ECG, Archive, DICOM, AutoSeq and Cine)
and 8 Sub Menu selections (varies depending on choice of
Top Menu selection) available.
The Top Menu Select key toggles the soft menu display
on/off or returns to the top menu display from a sub menu.
The Sub Menu Select keys turn on a sub menu, move
through the sub menu selections and pages, change sub
menu values or turn on/off sub menu selections.
The up/down arrow keys turn on the sub menu.
The left/right arrow keys move through the menu selections
and pages.
1. Top Menu Selections
2. Sub Menu Selections
The up/down arrow keys change the highlighted
selection value or turn the sub menu selection on/off.
}
Y + "
or
Y + A Next Page
or
A + "
}
B + "
or Previous Page
B + A
B
LOGIQ 400 MD
1
21/4
Dynamic
Range Gray Map Focus Number Focus Positn
40 B–2 2
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Quick Start 8
LOGIQ t 400 Quick Start Guide
2237879–100 Rev. 0
Probe Controls
A probe is activated by pressing the Probe Select key. The appropriate port’s LED (light
emitting diode) to the left of the key is lit.
The second key is used to select (activate) the dedicated continuous wave Doppler (CWD)
probe.
Probe Ports
All imaging probes can be plugged into either the number
two or number three probe port positions. Probe port
position number one is inactive (probe parking port). It
can be activated by purchasing the third probe port
option.
NOTE: Ensure that the probe port is
deactivated and the image is frozen before
disconnecting the probe.
.
Probe Port Position 1
(Standard Version Inactive—Parking Port)
Single CWD Probe Connection
lock
unlock
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Quick Start 9
LOGIQ t 400 Quick Start Guide
2237879–100 Rev. 0
Starting an Exam
Patient Entry Menu
Press the New Patient key at the beginning
of each study to reset the system and enter
new patient data. When the New Patient key
is pressed, the Patient Entry menu appears.
Ensure that the Blue Shift key is not active.
Use the Trackball to move the highlight cursor to the Exam
Category Selection line. Enter the desired exam number and fill in
the appropriate patient data.
Highlight EXIT and press Return or press New Patient again when
the patient entry menu data has been completed.
The system takes a few seconds to load new exam category
parameters and calibrate the attached transducers before entering
the scan mode.
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Quick Start 10
LOGIQ t 400 Quick Start Guide
2237879–100 Rev. 0
Application Presets
Select the exam category application preset,
that best describes the desired study to be
performed, from the factory default preset
selections displayed on the monitor.
Select the desired probe.
Preset 1/2 LOGIQ 400 MD
General Tech Fetal Newborn
OB Diff Heart
Preset 1/2
General Tech Fetal Newborn
OB Diff Heart
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Quick Start 11
LOGIQ t 400 Quick Start Guide
2237879–100 Rev. 0
Scan Mode Controls
Select the desired display mode or combination of display modes (B-Mode, Pulsed Doppler, Color
Flow Mode, M-Mode or Continuous Wave Doppler Mode).
To select CWD Mode, press Blue Shift and X. CWD Mode is available for sector probe only.
If the dual display mode (split screen) is desired, the Land Rkeys activate the Left or Right
displayed image.
Scan the desired anatomy. Change modes as desired. Use the mode controls to adjust the image
as necessary.
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Quick Start 12
LOGIQ t 400 Quick Start Guide
2237879–100 Rev. 0
B-Mode Controls
There are four Soft-Menu pages for B-Mode imaging adjustments.
Dynamic Range—Controls how echo intensities are converted to shades of
gray, thereby creating a range of gray scale that can be adjusted.
Gray Map—Determines how the echo intensity levels received are presented
as shades of gray.
Focus Number—Changes the number of focal zones so that the beam can
be tightened or expanded for a specific area.
Frame Average—Averages previous frames of image data with the current
frame.
Imaging Freq—Allows more echoes to pass through.
Image Softner—Adjust for the amount of smoothing applied.
Color—Allows for enabling B-Mode image colorization.
3D Mode—Allows for 3D Mode option activation.
Color Tag—Enables the colorization of a specific gray scale level range.
Tag Position—Allows for the movement of the specified color tag range
throughout the gray scale displayed.
Focus Positn—Changes the depth at which the selected number of focal
zones are optimized.
B 1/4
Dynamic
Range Gray Map Focus Number
42 B–2 2
B 2/4
Frame
Average Imaging Freq Image Softner Color
OFF 3.5MHz
3D
Mode
B 3/4
Color
Tag Tag Positn
Focus
Positn
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Quick Start 13
LOGIQ t 400 Quick Start Guide
2237879–100 Rev. 0
B-Mode Controls (cont’d)
Biopsy Zone—Enables the electronic guidezone(s) available for the active
probe.
Image Rotate—Rotates the single real-time or zoomed B-Mode image in 90°
increments.
Rejectn—Allows for the elimination of low level echoes from the display.
B Edge Enhance—Brings out subtle tissue differences and boundaries by
enhancing the gray scale differences corresponding to the edges of
structures.
B 4/4
Biopsy
Zone Image Rotatn Rejectn Edge Enhance
SGL 0 DEG 30 MID
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Quick Start 14
LOGIQ t 400 Quick Start Guide
2237879–100 Rev. 0
B-Mode Controls (cont’d)
The keyboard controls that effect B-Mode are as follows:
Q
1 3 62 54
987
1. TGC—Balances the image so brightness is consistent throughout the image. Move the slide pot to the right to
increase or the left to decrease.
2. Scan Area—Used to assign trackball control to adjust size/position B-Mode sector display, CFM window, and
horizontal size/position of the real-time zoom window.
3. Depth—To reduce depth (look at a shallower image), turn the Depth rotary encoder clockwise. To increase depth
(look at a deeper image), turn the Depth rotary encoder counterclockwise.
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