Kaixin RKU10 User manual

KAIXIN
RKU10
Full Digital Ultrasonic Diagnostic
Instruments (Vet)
User’s Manual
XUZHOU KAIXIN ELECTRONIC INSTRUMENT CO., LTD.

Full digital ultrasonic diagnostic instruments (Vet) User’s Manual V2.00
Introduction
Thank you for purchasing KU10 full digital ultrasonic diagnostic instruments.
Users shall carefully read through this manual and fully understand the text before operating the
equipment.
Please keep this manual after reading so that you can access at any time when needed.
The user’s manual issue date: December 31, 2013, Version: V2.00
For the changes of appearance, this manual is subject to change without further notice!
Intellectual Property Information
The user’s manual and the corresponding intellectual property rights belonging to Xuzhou Kaixin
Electronic Instrument Company Ltd. (hereinafter referred to as Kaixin).
Individual or organization may not copy, modify or translate any part of this user’s manual, without
the express written permission of Kaixin.
Statement
Kaixin has the final explanation right of this user’s manual.
Kaixin was considered responsible for the safety, reliability and performance in case of meeting all
the following requirements:
1. Assembly, expansion, readjustment, improve and repair are all performed by professionals
recognized by Kaixin;
2. All replacement parts and accessories, consumables involved repairs are Kaixin company
(original) or approved by Kaixin;
3. elated electrical equipment complies with national standards and the requirements of the user’s
manual;
4. Operate the product in accordance with the user’s manual.
Warranty and repair service
Purchased the product warranty, sees the company's service policies.
Manufacturer’s Information
Xuzhou Kaixin Electronic Instrument Co., Ltd.
Kaixin Mansion, C-01, Economic Development Zone, Xuzhou, Jiangsu, China.
Post Code: 221004
Tel: [phone] 87733758
Fax: [phone] 87792848
Website: http://www.kxele.com
E-mail: [e-mail]
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Full digital ultrasonic diagnostic instruments (Vet) User’s Manual V2.00
Important Statement
1. User shall be fully responsible for the maintenance and management of this product after
purchasing this product.
2. Even in the warranty period, warranty does not include the following:
a) Damage or loss caused by error or rough using.
b) Damage or loss caused by force majeure (such as fires, earthquakes, floods, or lightning etc.).
c) Damage or loss caused by not meeting the conditions of use specified by the system, such as
inadequate power supply, incorrect installation or environmental conditions do not meeting
the requirements.
d) Damage or loss caused by not used the system in the initial buy region.
e) Damage or loss caused by the system purchased not by Kaixin or its authorized dealer or
agents.
3. Medical personnel qualified with professional qualifications only to use this system.
4. Do not modify the software or hardware of the equipment without authorization of the
manufacturer.
5. In any case, Kaixin shall not be liable for the problems, damages or losses due to re-installation,
alteration or repair the system by non-Kaixin designated personnel.
6. This product is intended to provide clinical diagnostic data for the doctor.
The doctor shall be responsible for the diagnostic process. Kaixin shall not be liable for any
problems arising out of the process.
7. Be sure to back up important data to external storage media, such as notebooks.
8. Due to operator’s error or abnormal condition causing the data stored in the internal system is lost,
Kaixin is not responsible.
9. This user’s manual contains warnings for predictable dangers. Users shall also exercise care at any
time to be aware of the dangers unforeseen in this manual. Kaixin shall not be liable for the
damages and losses arising out of neglecting to follow the operation instructions herein described.
10. This user’s manual shall be furnished with the machine so that managerial and operating
personnel can refer to it any time as necessary. Once the managerial personnel of the system
changes, it shall hand over this user’s manual.
11. Deal with the exhausted product according to the local statute.
12. The maintenance and servicing of product shall be performed by the trained engineer or by Kaixin
Electronic Instrument Company Ltd.
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Full digital ultrasonic diagnostic instruments (Vet) User’s Manual V2.00
Safety autions
1. Warning Symbols and Definitions
The following warning symbols are used in this manual to indicate safety level and other important
items. Please remember these symbols and understand the meaning as you read this user’s manual. These
symbols convey specific meanings as detailed in the table below:
Symbols & Words onnotation
Danger Indicates an imminent danger that may result in personal death or serious
injury if not avoided.
Warning Indicates a potential danger that may result in personal injury if not avoided.
Attention Indicates a potential danger or unexpected use condition that may result in
light injury or property loss or affecting the use if not avoided.
Indicates that make sure refer to
relevant contents in this manual.
2. Safety Symbols
Symbols Meaning Symbols Meaning
Type B applied part Keep dry
Power supply indication Fragile
DC Stacking limit by number
Follow instructions for use
Temperature limits
Up Humidity limitation
Marking for the separate collection of
electrical and electronic equipment
Atmospheric pressure limitation
3. Labels
Label Description
Attention:
Battery use should note the
precautions.
Symbol for the marking of electrical and electronics devices according to
Directive 2002/96/E . The device, accessories and the packaging have to be
disposed of waste correctly at the end of the usage. Please follow Local
Ordinances or Regulations for disposal.
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Full digital ultrasonic diagnostic instruments (Vet) User’s Manual V2.00
ontents
hapter One Technical Specifications………………………………………………………………1
hapter Two System Outline………………………………………………………………………2
2.1 Structure composition of the instrument……………………………………………………2
2.2 Components name……………………………………………………………………………2
2.3 Parts of the probe……………………………………………………………………………2
2.4 Function keys description………………………………………………………………….. 2
hapter Three System onfiguration………………………………………………………………3
hapter Four Operation ondition………………………………………………………………3
hapter Five System Installation and heck…………………………………….……………4
5.1 System installation…………………………………………………………………………4
5.2 Ultrasonic probe installation…………………………………………………………………6
5.3 Install/ emove the battery………………………………………………………………6
5.4 Video recorder installation……………………………………………………………………7
5.5 Printer installation…………………………………………………………………………7
5.6 Connect to the mouse…………………………………………………………………………7
5.7 Connect to power………………………………………………………………………………7
5.8 Ultrasonic probe check before and after operation…………………………………………7
5.9 Main unit check before and after operation…………………………………………………8
5.10 System reset………………………………………………………………………………8
hapter Six Functional Operation………………………………………………………………..9
6.1 Startup and Shutdown…………………………………………………………………………9
6.2 Screen display reverse……………………………………………………………………9
6.3 System Functions Setting……………………………………………………………………9
6.3.1 Time Setting…………………………………………………………………………………9
6.3.2 TV Mode Setting……………………………………………………………………………9
6.3.3 Energy Saving Setting………………………………………………………………………9
6.3.4 Characters Brightness Setting………………………………………………………………9
6.3.5 Hospital Name Setting………………………………………………………………………9
6.3.6 Key Sound Setting…………………………………………………………………………10
6.3.7 Compression Curve Setting…………………………………………………………………10
6.3.8 Grid Setting…………………………………………………………………………………10
6.3.9 Chinese-English Setting……………………………………………………………………10
6.4 Mode selection………………………………………………………………………………10
6.4.1 B Mode……………………………………………………………………………………10
6.4.2 B/B Mode…………………………………………………………………………………10
6.4.3 4B Mode……………………………………………………………………………………11
6.4.4 B/M Mode…………………………………………………………………………………11
6.4.5 M Mode…………………………………………………………………………………11
6.5 Image Quality Adjustment………………………………………………………………11
6.5.1 Brightness and Contrast Adjustment………………………………………………………11
6.5.2 Total Gain Adjustment……………………………………………………………………11
6.5.3 Near Field Gain Adjustment………………………………………………………………11
6.5.4 Far Field Gain Adjustment………………………………………………………………12
6.5.5 Dynamic ange Adjustment………………………………………………………………12
6.5.6 Frequency Adjustment (Frequency conversion)…………………………………………12

Full digital ultrasonic diagnostic instruments (Vet) User’s Manual V2.00
6.5.7 Focus Adjustment and Control……………………………………………………………12
6.5.8 Frame Correlation Adjustment……………………………………………………………12
6.5.9 Image Post-process Adjustment……………………………………………………………12
6.5.10 Edge Enhancement Adjustment……………………………………………………………12
6.6 Image Control…………………………………………………………………………………12
6.6.1 Magnification Selection……………………………………………………………………12
6.6.2 Depth ange Selection and Depth Enhancement………………………………………12
6.6.3 Local Zoom and Local Additive Color……………………………………………………13
6.6.4 Image Left/right everse……………………………………………………………………13
6.6.5 Image Up/down everse……………………………………………………………………13
6.6.6 Image Negative……………………………………………………………………………13
6.6.7 Color Selection………………………………………………………………………………13
6.6.8 Scan ange (Angle/Width Change)………………………………………………………13
6.6.9 Image Filter…………………………………………………………………………………13
6.6.10 Image Freeze/Unfreeze……………………………………………………………………13
6.7 Puncture guide line and lithotripsy positioning line………………………………………13
6.8 Body Mark and Probe Mark………………………………………………………………14
6.9 Image storage and recall……………………………………………………………………14
6.9.1 Save image…………………………………………………………………………………14
6.9.2 Open image…………………………………………………………………………………15
6.10 Single dump and mass dump…………………………………………………………15
6.11 Delete the image………………………………………………………………………16
6.12 Image review………………………………………………………………………………16
6.13 Print picture…………………………………………………………………………………17
6.14 Cine loop……………………………………………………………………………………17
6.15 Text Input……………………………………………………………………………………17
hapter Seven General Measurement……………………………………………………………18
7.1 Distance Measurement ………………………………………………………………………18
7.2 Fat thickness Measurement…………………………………………………………………18
7.3 Circumference/Area/Volume Measurement…………………………………………………18
7.4 Slope/Heart rate/Cycle Measurement………………………………………………………20
hapter Eight Obstetric Measurement…………………………………………………………21
8.1 Measurement and Calculation items………………………………………………………21
8.2 Measurement of GA and EDC………………………………………………………………21
8.3 Measurement of Swine’s lean percentage…………………………………………………21
8.4 Obstetric report ……………………………………………………………………………..22
8.5 Measurement items…………………………………………………………………………..22
hapter Nine System Maintenance……………………………………………………………23
9.1 Maintenance by users………………………………………………………………………23
9.1.1 System cleaning and disinfection…………………………………………………………23
9.1.2 Use and maintenance for the rechargeable battery…………………………………………25
9.2 Troubleshooting………………………………………………………………………………26
9.3 Periodic Safety Checks………………………………………………………………………27
hapter Ten Storage and Transportation………………………………………………………28
hapter Eleven Safety lassification……………………………………………………………28

Full digital ultrasonic diagnostic instruments (Vet) User’s Manual V2.00
1
hapter One Technical Specifications
1.1 Technical Data
1. Gray scale: 256
2. Monitor: 5.7” LCD
3. Adapter ratings: 100-240V~, 50-60Hz, 70VA (model: BJE01-40-001M)
4. Output of adapter: DC12V 3.0A
5. Main device rating: DC12V 3.0A
6. Main Unit Size: approx. 212 * 154 * 50mm
3
(L * W * H)
7. Weight of main unit: approx. 1.1kg (excluding accessories)
1.2 Primary Functions
1. Mode conversion function.
2. Magnification conversion function.
3. Frequency conversion function.
4. Frame correlation function.
5. Image post-process function.
6. Edge enhancement function.
7. Image freeze/unfreeze.
8. Depth range selection function.
9. Depth heighten/pan function.
10. Color display function.
11. Local zooming.
12. Angle/width change.
13. Image filter function.
14. Adjustment and display of near field, far field, total gain and dynamic range.
15. Single-point, multi-point focusing.
16. Image storage.
17. Vertical, horizontal reverse and B/W conversion.
18. Case information, image annotation and auto time display.
19. Body marks.
20. Measurement of distance, fat thickness, circumference, area, volume, slope, heart rate and cycle.
21. OB software package including 27 tables about 8 kinds of animals, automatic calculation of GA
and EDC.
22. Puncture guide.
23. Cine loop.
24. PAL-NTSC conversion.
25. Energy saving.
26. Chinese-English Switch.
27. Grid setting.
28. Obstetric report.

Full digital ultrasonic diagnostic instruments (Vet) User’s Manual V2.00
2
hapter Two System Outline
2.1 Structure composition of the instrument
KU10 full digital ultrasonic diagnostic instruments (Vet) are composed of main unit, probe, etc.
2.2 omponents name
Probe
Keyboard
Left ring ight ring
Heatsink insulation grid
LCD
Main unit
Battery cover
knob USB interface
Power input interface
Video output interface
Fig. KU10 main unit sketch map
2.3 Parts of the probe (Take 6.5MHz animal transrectal linear array probe for example)
Fig. Parts name of 6.5MHz animal transrectal linear array probe
Name Function
(1) Acoustic lens
To convert electric signal to ultrasonic signal based on principle of converse
piezoelectric effect. The ultrasonic signal, after entering the human body, is
reflected as echo wave and converted to electric signal again. The acoustic
lens is on the probe surface. Supply ultrasonic coupling gel to the acoustic
lens surface when performing ultrasonic diagnosis.
(2) Cable To connect the probe to the probe connector.
(3) Probe connector To connect the probe to ultrasonic diagnostic system.
2.4 Function keys description
SN. Function keys Real-time mode function Freeze mode function
1 Mode Selection Text Input, dump/print image, select local/U disk
2 Enter Confirm
3 Main-menu / Cine loop
4
Freeze/Unfreeze,
Hold down freeze key for some time to achieve screen display up/down reverse.
5 Direction Keys
6 Quit
7 Power switch
1
2
3

Full digital ultrasonic diagnostic instruments (Vet) User’s Manual V2.00
3
hapter Three System onfiguration
3.1 Typical configuration
1. Main unit 1 unit 2. 6.5MHz animal transrectal linear array probe 1 PC
3. Power adapter 1 PC 4. Internal battery 1 PC
5. Charger 1 PC 6. Strap 1 PC
7. Socket screwdriver 1 PC 8. Soft rubber jacket 1 PC
9. Hood 1 Set (A, B, C) 10. Plastic sealed box 1 PC
11. Battery lock coin 2PCS
3.2 Optional parts
1. 3.5 MHz convex array probe 2. 4.0 MHz convex array transrectal probe
3. 6.5 MHz micro-convex probe 4. 6.5 MHz intra-cavity probe
5. 7.5 MHz high frequency linear array probe 6. Video recorder UP-897MD
7. Battery (5200mAH) 8. Probe holder 9. Mouse
hapter Four Operation ondition
4.1 Power supply
Adapter ratings: 100-240V~, 50-60Hz, 70VA
Adapter model: BJE01-40-001M
Output of adapter: DC12V 3.0A
Main device rating: DC12V 3.0A
4.2 Operation environment
Ambient temperature: 10℃-40℃
elative humidity: 30%-75% (without condensation)
Atmospheric pressure: 700hPa-1060hPa.
Altitude: < 2000 m
Overvoltage: Overvoltage CategoryⅡ
Pollution degree: 2
4.3 Storage and transport
Ambient temperature: -20℃-55℃
elative humidity: 30%-93% (without condensation)
Atmospheric pressure: 700hPa-1060hPa
Danger: Do not use this equipment where flammable gas (such as anesthetic gas,
oxygen or hydrogen) or flammable liquid (such as alcohol) are present. Failure to do so
may result in explosion.
Warning: Avoid using this equipment with high frequency operational equipment, or
danger may occur.
Attention: System should be avoided using in following environments:
1. Moist 2. Rain 3. Thunderstorm weather
4. No ventilation 5. lose to heat source 6. Direct sunlight
7. Dramatic temperature change 8. Poisonous gas
9. orrosive gas 10. Strong shock
11. Strong electromagnetic field (e.g. MRI) 12. Radiation (e.g. X-ray, T)
13. Defibrillators or short wave therapy equipment
Attention
:
The mains voltage is varies with different countries or regions.

Full digital ultrasonic diagnostic instruments (Vet) User’s Manual V2.00
4
hapter Five System Installation and heck
5.1 System installation
Please carefully read through and fully understand the use-method before installing the system, and
check the goods for its completeness according to the packing list furnished. This system provides the
following several usages, for the user to select:
Warning: To avoid the risk of electric shock, this equipment must only be connected to a
supply mains with protective earth.
Warning:
1. When instrument works abnormally, do stop working, turn off the power and check the
reason, then contacts the KAIXIN ompany about it.
2. Turn off power and pull out of the plug from socket after each ultrasonic diagnostic
operation.
3. It is forbidden to drag and press the power and probe cables emphatically; regularly inspect
whether there is pull-apart and bareness, if there is the phenomena like this, turn off power
supply immediately, stop using it and change it for new one.
4. It is forbidden to load and unload the probe or move the instrument in galvanic to avoid
danger of safety.
5. Pull out of the plug from socket after operation in thunderstorm weather to avoid the
instrument being damaged by lightening.
6. If the temperature changes greatly in short time will cause vapor recovery inside of
instrument, the case may damage the instrument.
7. The instrument is turned off completely only by disconnecting the power supply from the
wall socket.
Warning:
1. If breakers and fuse of the mains power socket are identical to those of this system, and
they are used to control the current for equipment like life support system, the system shall
not be connected to such power supply socket as it may cause breaker or fuse to trip and
cut off the power supply to the entire premise in case of malfunction or over current or
transient current generated at power-on with this ultrasonic system.
2. All plugs of instruments of this system shall be connected into the power socket with
protectively earth on the wall and the socket must meet the requirement of power rating of
instrument. Multiple portable socket-outlets can not be used for the system.
3. Equipment that connects the signal input part or signal output part must only connect the
accessories authorized in this manual, and connect the equipment that complies with the
respective IE standards (IE 60950 for data processing equipment and IE 60601-1 for
medical equipment). If in doubt, consult the technical service department or your local
representative.
4. When this system is installed or used around patient, try to avoid the patient touching the
system. If system is with some unknown defects, it may cause danger of electric shock.
5. If the integrity of the external protective conductor in the installation or its arrangement is
in doubt, equipment shall be operated from its internal electrical power source.

Full digital ultrasonic diagnostic instruments (Vet) User’s Manual V2.00
5
1. Place the instrument on the arm to use
The instrument can be placed on the arm to use for two states: on the right arm or left arm. ight ring
or left ring is respectively set on the right thumb or left thumb, hold the instrument as shown in the figure
below.

Fig. Use in right arm Fig. Use in left arm
2. Instrument hanging on the chest to use
1) Install the hoods A, B and C as the following fig.
Finish the installation of hood
The sequency and
direction of installation
Hood 1 Hood 2 Hood 3
Fig. Install the hood
2) The installed hood should be inserted the “Hood buckle position” aligned with the side of the
instrument, and then be inserted into the other side. Note: The force should be uniform.
3) Take out the attached strap; install it on the “the hook of hood” or put it on the “the hole of strap” of
the instrument as shown in the figure below.
4) Adjust the length of strap hanging on the neck to meet the requirements of the screen visual angle.
Adjustable strap
the position of strap hole
the hook of hood
the hook of hood
Hood buckle position
Hood buckle position
Fig. Hang on the chest to use
Attention: When using the soft rubber jacket, if allergy, please consult a doctor
immediately and increase protective measures (e.g. Wear gloves before use).

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5.2 Ultrasonic probe installation
5.2.1 Ultrasonic probe connection
Insert the probe connector into the probe socket in the back of the main unit;
5.2.2 Ultrasonic probe disconnection
Socket screwdriver
Button position
on both side of socket
According to arrow direction,
gently insert the socket
screwdriver, then button up the
button position on both side of the
socket with your fingers, you can
remove the probe socket.
Fig. emove the probe
5.3 Install/Remove the battery
1. Install the battery
Put the battery into battery storage of main unit, cover the “Battery cover” into the corresponding
position, and put “Battery lock coin” into the groove of the “Battery cover knob”, and then toggle the
“Battery cover knob” according to “CLOSE” direction of arrow to lock the “Battery cover”.
Warning: Before connecting or using the probe, make sure that the probe, connecting
cable and connector are in normal condition (free of cracks or drop). Use of defective
probe may ca
use electric shock.
Turn off the system, and use socket
screwdriver to remove the probe with
figure’s method and instructions.
Warning:
1. The Kaixin ultrasonic probe shall be connected to the dedicated Kaixin ultrasonic system
only. Select proper probe model according to the relevant instructions of ultrasonic
diagnostic system.
2. heck the ultrasonic probe and connecting cable after diagnostic operation. Use of
defective probe may cause electric shock.
3. Do not knock or bump the probe, or it may be damaged and cause electric shock.
4. Unauthorized disassembly of the probe shall be prohibited as it may cause electric shock.
Attention:
1. Turn off the ultrasonic system before disconnecting the probe. Disconnecting the probe
with system power on may damage the system or probe.
2. Before disconnecting the probe, place the cable and probe on a stable and leveled position
so that the probe may not be damaged or injury person by unexpected fall.
3. Freeze the instrument when instrument is start-up without operation to increase of service
life of probe.
4. Repeat available machine time should be more than 5 minutes to avoid turn on/off power
supply in short time.
Danger: Use together with flammable anaesthetic, it may result in explosion.
Attention: Probe is highly sensitive to shake, be used with caution. About probe’
s use
and cleaning, the details see the relevant sections.

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2. Remove the battery
According to the “OPEN” direction of the arrow, use the “Battery lock coin” to toggle “Battery cover
knob”, removed “Battery cover”, take out the battery.
Battery Battery cover
Battery cover knob
5.4 Video recorder installation
1. Turn off the system, connect the equipotential terminal ( ) of the video recorder to the earthing;
2. Connect one end of the video connection line to the video recorder and the other end to the video
output interface on the left of main unit;
3. Insert one end of power plug (jack) of the video recorder to the power input socket of the video
recorder, the other end to the power supply socket.
5.5 Printer installation
1. Shutdown the system, insert printer data line into USB interface of printer, the other end to USB
interface of the main unit.
2. Insert one end of printer power plug (jack) into power input socket of the printer, and the other end to
the power supply socket.
Explanation:
 The software version supporting the printer models are tentatively scheduled for: HP olor
LaserJet P1515n, HP olor LaserJet P1525n. Supported printer models are subject to
change without notice!
 Print encountered no paper, please restart the printer.
5.6 onnect to the mouse
Connect the mouse to USB interface in the side of the main unit.
5.7 onnect to power
1. onnect to the power adapter
Insert the output plug of adapter into DC power input interface.
2. onnect to the main power supply
Insert the power plug (jack) furnished with the machine into power input socket of the power adapter,
the other end to the mains socket-outlet. The instrument uses three-core power supply. It connects
with the protective earth line when power plug inserts into its socket.
5.8 Ultrasonic probe check before and after operation
Before and after ultrasonic diagnosis to check if there are any exceptionally on the surface of the probe
or cable jacket, such as peeling, cracks, bulge, or if the acoustic lens is reliable, disinfected or cleaned.
Warning:
1. Adapter has no switch. The isolation of the system with the MAINS used to unplug the
adapter as the intended isolation means.
2. The device should be used only with power adapter provided by Kaixin ompany.
3. To avoid damaging power adapter or harming people by unexpected fallen, make sure the
power adapter is placed on the leveled desk.
4. The operator must not touch signal input/ signal output and patient simultaneously.
Attention: USB port maximum loading current: 0.3A.

Full digital ultrasonic diagnostic instruments (Vet) User’s Manual V2.00
8
5.9 Main unit check before and after operation
5.9.1 Inspection before start-up
Check the following items before starting the machine:
1. The temperature, humidity and atmospheric pressure shall meet the requirements of operation
condition.
2. No condensation occurs.
3. No distortion, damage or contamination on system and peripheral. Clean the parts as specified in
relevant sections, if the contaminant is present.
4. Check the control panel, LCD screen and enclosure to ensure they are in good working condition and
free of abnormity (such as cracks and loosened screws).
5. No damage on power cable, and hard up on its connection.
6. Check probe and its connections to ensure they are free of abnormity (such as scuffing, drop-off or
contamination). If the contaminant is present, clean, disinfect the contaminated objects as specified
in relevant sections.
7. No barriers around the intake of equipment.
8. See to it that probe has been cleaned, disinfected; else dispose it as specified in relevant sections.
9. Check all the ports of the machine for possible damage or blockage.
10. Clean the field and environment.
5.9.2 Inspection after start-up
Check the following items after starting the machine:
1. No abnormal voice, strange smell and overheating appear.
2. Check the machine to ensure a normal start-up: The power indication light is on and startup picture is
shown on the screen. Then the machine will be automatically set in B mode.
3. Check the acoustic lens for abnormal heat when the probe is in use. This can be done by hand
touching the probe to feel the temperature of the lens.
4. Check the image to ensure trouble-free display (no excessive noise or flicker).
5. Check the control panel to ensure normal operation condition.
6. Check the instrument to ensure that the phenomenon of local high temperature will not appear.
5.10 System reset
In case of abnormal screen display or no-working for system operation, try to restart the system by
turning on/off the main unit power.
Attention: If the overheat acoustic lens is placed on the patient’s skin, heat injury may
occur.
Attention : Thoroughly clean the coupling gel on the probe surface each time after
ultrasonic operation, or the coupling gel may become hardened on the acoustic lens of the
probe, deteriorating quality of image.

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9
hapter Six Functional Operation
6.1 Startup and Shutdown
In shutdown status, press key, machine starts up, power indicator lights.
In startup status, press key, machine shuts down, power indicator goes out. Please note that when
shut down the machine, the time of pressing key is a rather long than normal pressing key.
6.2 Screen display reverse
Hold down freeze key for some time to achieve the screen display reverse, to meet left/right hand
use.
6.3 System Functions Setting
6.3.1 Time Setting
1. Press key to enter main-menu and press direction keys to move cursor to “Preset”;
2. Press direction keys to enter setting interface;
3. Press direction keys to select “Minutes, Hours, Day, Month and Year”;
4. When setting minutes, hours, day, month and year, press direction key to increase value or press
direction key to decrease value;
5. Press key to confirm the time setting and quit setting interface.
6.3.2 TV Mode Setting
1. Press key to enter main-menu and press direction keys to move cursor to “Preset”;
2. Press direction keys to enter setting interface;
3. Press direction keys to move symbol “<” to point to “TV mode”;
4. Press direction keys to achieve TV mode conversion between PAL and NTSC;
5. Press key to quit setting interface.
6.3.3 Energy Saving Setting
1. Press key to enter main-menu and press direction keys to move cursor to “Preset”;
2. Press direction keys to enter setting interface;
3. Press direction keys to move symbol “<” to point to “Sleep”;
4. Press direction keys to select energy saving time among 01~99 minutes or select “Off”;
5. Press key to quit setting interface.
6.3.4 haracters Brightness Setting
1. Press key to enter main-menu and press direction keys to move cursor to “Preset”;
2. Press direction keys to enter setting interface;
3. Press direction keys to move symbol “<” to point to “Font Bright”;
4. Press direction keys to select characters brightness among 160, 192, 224 and 255;
5. Press key to quit setting interface.
6.3.5 Hospital Name Setting
1. Press key to enter main-menu and press direction keys to move cursor to “Preset”;
2. Press direction keys to enter setting interface;
3. Press direction keys to move symbol “<” to point to “Hospital”;
4. Press key, the cursor is located above “NAME”; at the same time characters input menu will be
shown at the bottom of the screen:
Caps 0 1 2 3 4 5 6 7 8 9 a b c d e f g h
Shift i j k l m n o p q r s t u v w x y z

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Press direction keys or operate mouse to move cursor to point to Caps, and then press key or
click left mouse to achieve capital and small letter conversion; If the cursor point to Shift,
press key or click left mouse again to achieve the conversion between the letter and punctuation;
5. Press direction keys to choose “numbers” or “characters” and press key to confirm; Or operate
mouse to click “numbers” or “characters” to input;
6. If need modify the content, press key to quit the character input menu, press direction
keys to delete input content; press key again to retype;
7. Press key to save this setting and quit setting interface.
6.3.6 Key Sound Setting
1. Press key to enter main-menu and press direction keys to move cursor to “Preset”;
2. Press direction keys to enter setting interface;
3. Press direction keys to move symbol “<” to point to “Key Sound”;
4. Press direction keys to select between “On” and “Off”;
5. Press key to quit setting interface.
6.3.7 ompression urve Setting
1. Press key to enter main-menu and press direction keys to move cursor to “Preset”;
2. Press direction keys to enter setting interface;
3. Press direction keys to move symbol “<” to point to “Compression Curve”;
4. Press direction keys to select compression curve among “00” –“07”;
5. Press key to quit setting interface.
Note: If use 3.5MHz probe, it is recommended to choose 05 or 06; if use 5.0MHz probe,
recommend choose 03 or 04; if use 6.5MHz probe, recommend choose 01 or 02; if use
7.5MHz probe, recommend choose 00 or 01.
6.3.8 Grid Setting
1. Press key to enter main-menu and press direction keys to move cursor to “Preset”;
2. Press direction keys to enter setting interface;
3. Press direction keys to move symbol “<” to point to “Grid set”;
4. Press direction keys to select “00”-“05”; “00” shows “no grid”, “01” shows “line grid”, “02”
shows “dot grid”, “03” shows 10mm-spacing dot-like scale, “04” shows 2mm-spacing dot-like scale,
“05” show 10mm-spacing and 2mm-spacing dot-like scales;
5. Press key to quit setting interface.
Note: Grid is displayed on B mode after has been set.
6.3.9 hinese-English Setting
1. Press key to enter main-menu and press direction keys to move cursor to “Preset”;
2. Press direction keys to enter setting interface;
3. Press key to switch between Chinese and English;
4. Press key to quit setting interface.
6.4 Mode selection
In real-time mode, press key repeatedly to achieve mode switching of B, B/B, 4B, B/M and M.
6.4.1 B Mode
B mode is a basic operation mode after startup and a single-framed B mode image is displayed.
6.4.2 B/B Mode
1. In real-time mode, press key to enter B/B mode.
2. B/B image switch. Press key to enter main-menu and press direction keys to move the

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cursor to “B/B Mode” and then press direction keys to switch image display. Or right click
mouse to switch image display, the selected image is activated and the other one is frozen.
3. In real-time mode, press key to exit B/B mode.
6.4.3 4B Mode
1. In real-time mode, press key to enter 4B mode.
2. 4B image switch. Press key to enter main-menu and press direction keys to move the cursor
to “4B Mode”, then press direction keys to switch display among four images; or right click
mouse to switch display among four images, the selected image is activated and the other three are
frozen.
3. In real-time mode, press key to exit 4B mode.
6.4.4 B/M Mode
1. In real-time mode, press key to enter B/M mode.
2. Change of scan mode. Press key to enter main-menu and press direction keys to move
cursor to “M Mode” and then press direction keys to change the M ultra-scan mode. Or right
click mouse to achieve the change of scan mode.
3. Move sample line. Press key to quit the current using status for direction keys. Press left/right
direction keys to move sample line.
4. In real-time mode, press key to exit B/M mode.
6.4.5 M Mode
1. In real-time mode, press key to enter M mode.
2. Change of M-scan mode: Press key to enter main-menu and press direction keys to move
cursor to “M Mode” and then press direction keys to change the M ultra-scan mode. Or right
click mouse to achieve the change of scan mode.
3. Change of M speed: Press key to enter main-menu and press direction keys to move cursor
to “M Speed” and then press direction keys to select the eight kinds of scan speed. Or left click
mouse to switch M speeds.
4. In real-time mode, press key to exit M mode.
6.5 Image Quality Adjustment
6.5.1 Brightness and ontrast Adjustment
In the startup default status, press freeze key to unfreeze, press key to quit the current using status of
direction keys, the adjustment bars of brightness and contrast will be displayed on the screen by pressing
direction keys , adjust them according to actual need. Press direction key to increase brightness and
contrast, direction key to decrease them; press direction keys to select brightness or contrast
adjustment.
Note: In normal operation and in single focus status, it can adjust brightness and contrast; if not
be adjusted with direction keys , you must exit current use status for direction keys.
6.5.2 Total Gain Adjustment
In real-time mode, press key to enter main-menu and press direction keys to move cursor to
“Gain” in the display area. Press direction key to increase image total gain and direction key to reduce
total gain so as to control the total gain of the entire image.
6.5.3 Near Field Gain Adjustment
In real-time mode, press key to enter main-menu and press direction keys to move cursor to
“Near” in the display area. Press direction key to increase near field gain and direction key to reduce
near field gain so as to control the gain in near field region.

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6.5.4 Far Field Gain Adjustment
In real-time mode, press key to enter main-menu and press direction keys to move cursor to
“Far” in the display area. Press direction key to increase far field gain and direction key to reduce far
field gain so as to control the gain in far field region.
6.5.5 Dynamic Range Adjustment
In real-time mode, press key to enter main-menu and press direction keys to move cursor to
“Dyn” in the display area. Press direction key to increase the value of dynamic range and direction
key to decrease the value of dynamic range so as to control the dynamic range of the entire image.
6.5.6 Frequency Adjustment (Frequency conversion)
In real-time mode, press key to enter main-menu and press direction keys to move cursor to
“Freq.” in the display area. Press direction keys to achieve frequency conversion.
6.5.7 Focus Adjustment and ontrol
In real-time mode and in B, B/B or 4B mode, press key to enter main-menu and move cursor to “F.
num” and then press direction keys to choose from the four focus modes of stage 1(Full process
dynamic focus), 2, 3 and 4.
In real-time mode and in B, B/B, 4B, B/M or M mode, press key to quit menu mode, press
direction keys again to move the focus up and down.
Note: In B/M or M mode, only allowed choosing single focus mode.
6.5.8 Frame orrelation Adjustment
In real-time mode, press key to enter main-menu and press direction keys to move cursor to
“Frame Avg” in the display area. Press direction keys to achieve four levels of frame correlation.
6.5.9 Image Post-process Adjustment
In real-time mode, press key to enter main-menu and press direction keys to move cursor to
“IP” in the display area and then press direction keys to obtain corrected image. System default is 2.
6.5.10 Edge Enhancement Adjustment
In real-time mode, press key to enter main-menu and press direction keys to move cursor to
“Edge” in the display area and then press direction keys to gain four levels of sharpened images.
System default is 0.
6.6 Image ontrol
6.6.1 Magnification Selection
In real-time mode, press key to enter main-menu and move cursor to “Zoom” and then press
direction keys to choose eight kinds of magnification.
6.6.2 Depth Range Selection and Depth Enhancement
In real-time mode, press key to enter main-menu and press direction keys to move cursor to
“Depth” in the display area and then press direction keys to select depth, press key to quit depth
range selection.
Note: There is no depth range selection function when main unit connecting the probe, which its
nominal frequency greater than or equal to 6.5MHz.
In real-time mode, press key to enter main-menu and press direction keys to move cursor to
“Upgrade” in the display area and then press direction keys , “ ” appears on the screen. Press
direction keys or operate mouse to move image up/down or left/right so as to observe the images of
different depth and width. Press key to quit depth heighten/pan status.

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6.6.3 Local Zoom and Local Additive olor
In real time mode, press key to enter main-menu and press direction keys to move cursor to
“Local Zoom” in the display area and then press direction keys , a box appears. Press direction keys
or operate mouse to move the box to the position to be enlarged, the selected image be enlarged;
Press key to quit local zoom status.
In the color display, the selected image which by above mentioned operation will be enlarged and
added color.
6.6.4 Image Left/right Reverse
In real-time mode and in B, B/B, 4B or B/M mode, press key to enter main-menu and press
direction keys to move cursor to “H ev” and then press direction keys to achieve image
horizontal reverse. Or left click mouse also to achieve image horizontal reverse. The image horizontal
reverse is the change of probe scanning direction. The probe scanning direction is indicated by the arrow
on the upper left area of the image.
6.6.5 Image Up/down Reverse
In real-time mode, press key to enter main-menu and press direction keys to move cursor to
“V ev” and then press direction keys to achieve image vertical reverse.
6.6.6 Image Negative
In real-time mode, press key to enter main-menu and press direction keys to move cursor to
“Image POS” and then press direction keys to achieve negative function.
6.6.7 olor Selection
In real-time mode, press key to enter main-menu and press direction keys to move cursor to
“Color” in the display area and then press direction keys to achieve the conversion of eight kinds of
colors (including one kind of black and white).
6.6.8 Scan Range (Angle/Width hange)
In real-time B mode, press key to enter main-menu and press direction keys to move cursor to
“Angle” and then press direction keys to choose angle/width.(convex array for scanning angle and
linear array for scanning width).
6.6.9 Image Filter
In real-time B mode, press key to enter main-menu and press direction keys to move cursor to
“Filter” and then press direction keys to achieve the conversion of two kinds of filter.
6.6.10 Image Freeze/Unfreeze
In real-time mode, press key or middle mouse key to freeze the image; in frozen status,
press key or middle mouse key to unfreeze the image.
6.7 Puncture guide line and lithotripsy positioning line
Puncture guide line: In real-time B mode, press key to enter main-menu and press direction
keys to move cursor to “Puncture” and then press direction keys to choose line 1, press key
to confirm, two puncture guide lines appear on the screen, press direction keys to change the angle of
the first puncture guide line, press direction keys to change the start position of the first puncture
guide line. Press key again to enter main-menu and press direction keys to move cursor to
“Puncture” and then press direction keys to choose line 2, press key to confirm, press direction
keys to change the angle of the second puncture guide line, press direction keys to change the
start position of the second puncture guide line. Press key to quit the puncture guide status.

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Lithotripsy positioning line: In real-time B mode, press key to enter main-menu and press direction
keys to move cursor to “Puncture” and then press direction keys to choose line 3, press key
to confirm, lithotripsy positioning line appears on the screen; At the same time, the measurement depth of
lithotripsy positioning line “+: 0.0mm” is shown at the top right corner, operate the up/down keys to
positioning the depth. Press key to quit.
6.8 Body Mark and Probe Mark
This product contains 27 body marks that are divided into two pages when display. The operation steps
are as follows:
1. In frozen status, press key to enter main-menu and press direction keys to move cursor to
“BodyMark”, press key, body marks will be showed in the image area, press direction keys to change
pages;
2. Press direction keys to move to the position of desired body mark, press key to confirm the
selected body mark;
3. Press direction keys or operate mouse to change the probe mark position; press key to change
probe mark direction;
4. Press key to quit body mark and probe mark status;
5. Press key to quit froze and body mark status.
6.9 Image storage and recall
6.9.1 Save image
 Storage to main unit
1. Freeze the image;
2. Press key, a “Save” prompt appears on lower right corner of the screen;
3. Press direction keys to select the image code need to be saved in the “LOCAL”, such as choose
“003”;
4. Press key to appear “Wait” prompt. After the prompt disappear, the current image is saved in the
frame for coded “003”. The saved image code is preceded with asterisk “*”;
5. Press key to quit saving status and press key to return to real-time status.
 Storage to U disk
1. Plug U disk;
2. Freeze the image;
3. Press key, a “Save” prompt appears on lower right corner of the screen;
4. Press direction keys to select the image code need to be saved in the U disk, such as choose “004”;
5. Press key to appear “Wait” prompt. After the prompt disappear, the current image is stored in the
frame for coded “004”. The saved image code is preceded with asterisk “*”. The current image is
stored in the specified folder in U disk; the folder name is patient number (ID), which is made up of
underline, letters or numbers, without spaces; the file name is the selected saving code. If user did not
enter the number (ID), the folder name defaults to “USE ”. The saved image code is preceded with
asterisk “*”;
6. Press key to quit saving status and press key to return to real-time mode.
Explanation:
1. Each number (ID) corresponds to a folder, the largest storage for each folder is 100 images.
2. Press key, can select “LO AL” or “U Disk”.
3. If you want to use number (ID) for the folder name, must first input number (ID) and then
store image. Folder name is made up of underline, letters or numbers, without spaces.