Kaixin K10 User manual

KAIXIN
K10
Ultrasonic Diagnostic Instrument (Vet)
User’s Manual
Xuzhou Kaixin Electronic Instrument Co., Ltd.

Ultrasonic Diagnostic Instrument (Vet) User’s Manual V1.01
Introduction
Thank you for purchasing K10 ultrasonic diagnostic instrument (Vet).
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: June 15, 2018, Version: V1.01
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. Related 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: www.kxele.com
E-mail: [e-mail]
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Ultrasonic Diagnostic Instrument (Vet) User’s Manual V1.01
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. Do not modify the software or hardware of the equipment without authorization of the
manufacturer.
4. 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.
5. 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.
6. Be sure to back up important data to external storage media, such as notebooks.
7. Due to operator’s error or abnormal condition causing the data stored in the internal system is lost,
Kaixin is not responsible.
8. 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.
9. 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.
10. Deal with the exhausted product according to the local statute.
11. The maintenance and servicing of product shall be performed by the trained engineer or by Kaixin
Electronic Instrument Company Ltd.
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Ultrasonic Diagnostic Instrument (Vet) User’s Manual V1.01
Safety Cautions
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
Connotation
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.
2. Safety Symbols
Symbols
Meaning
Symbols
Meaning
Type B applied part
Up
Power switch
Keep dry
Direct current
Fragile
Power supply indication
Stacking limit by number
Adapter connection indication
Temperature limits (Storage
and transport)
Battery charge indicator
Humidity limitation (Storage
and transport)
Follow instructions for use
Atmospheric pressure
limitation (Storage and
transport)
Marking for the separate
collection of electrical and
electronic equipment
Symbol for the marking of electrical and electronics devices according to
Directive 2002/96/EC. 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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Ultrasonic Diagnostic Instrument (Vet) User’s Manual V1.01
Contents
Chapter One Technical Specifications………………………………………………………………1
Chapter 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………………………………………………………………….. 3
Chapter Three System Configuration………………………………………………………………4
Chapter Four Operation Condition………………………………………………………………5
Chapter Five System Installation and Check…………………………………….……………6
5.1 System placement……………………………………………………………………………7
5.2 Ultrasonic probe installation…………………………………………………………………7
5.3 Install/Remove the battery……………………………………………………………………8
5.4 Shutter release installation……………………………………………………………………8
5.5 Video recorder installation……………………………………………………………………8
5.6 Connect to the mouse…………………………………………………………………………9
5.7 Connect to power………………………………………………………………………………9
5.8 Ultrasonic probe check before and after operation…………………………………………9
5.9 Main unit check before and after operation………………………………………………9
5.10 System reset………………………………………………………………………………10
Chapter Six Functional Operation………………………………………………………………..11
6.1 Startup and Shutdown…………………………………………………………………………11
6.2 System functions setting……………………………………………………………………11
6.2.1 Time setting…………………………………………………………………………………11
6.2.2 TV Mode setting……………………………………………………………………………11
6.2.3 Key Sound setting…………………………………………………………………………11
6.2.4 Screensaver setting…………………………………………………………………………11
6.2.5 Image Filter setting………………………………………………………………………12
6.2.6 Grid setting………………………………………………………………………………12
6.2.7 Wifi setting………………………………………………………………………………12
6.2.8 Background color setting…………………………………………………………………12
6.2.9 User name setting…………………………………………………………………………13
6.2.10 Chinese-English Setting……………………………………………………………………13
6.3 Mode selection………………………………………………………………………………13
6.3.1 B Mode……………………………………………………………………………………13
6.3.2 B/B Mode…………………………………………………………………………………13
6.3.3 B/M Mode…………………………………………………………………………………14
6.3.4 M Mode……………………………………………………………………………………14
6.3.5 A Mode…………………………………………………………………………………14
6.4 Image adjustment and control in B, B/B, B/M and M………………………………………14
6.4.1 BackLight, brightness and contrast adjustment…………………………………………14
6.4.2 Total Gain Adjustment……………………………………………………………………14
6.4.3 Near Field Gain Adjustment………………………………………………………………15
6.4.4 Far Field Gain Adjustment………………………………………………………………15
6.4.5 Dynamic Range Adjustment………………………………………………………………15
6.4.6 Depth Range Selection……………………………………………………………………15
6.4.7 Frequency Adjustment (Frequency conversion)…………………………………………15

Ultrasonic Diagnostic Instrument (Vet) User’s Manual V1.01
6.4.8 Frame Correlation Adjustment……………………………………………………………15
6.4.9 Image Post-process Adjustment……………………………………………………………15
6.4.10 Edge Enhancement Adjustment……………………………………………………………15
6.4.11 Focus Adjustment and Control……………………………………………………………15
6.4.12 Local Zoom and Local additive color……………………………………………………16
6.4.13 Image Left/right Reverse……………………………………………………………………16
6.4.14 Image Up/down Reverse……………………………………………………………………16
6.4.15 Color Selection……………………………………………………………………………16
6.4.16 Image Freeze/Unfreeze……………………………………………………………………16
6.5 Gain adjustment in A mode…………………………………………………………………16
6.6 Puncture guide line………………………………………………………………………16
6.7 Body Mark and Probe Mark………………………………………………………………16
6.8 One-key storage image………………………………………………………………………17
6.9 Image management………………………………………………………………………17
6.9.1 Save the image………………………………………………………………………………17
6.9.2 Read the image………………………………………………………………………………18
6.9.3 Delete the image……………………………………………………………………………18
6.9.4 Review the image……………………………………………………………………………19
6.9.5 Transfer a single image to workstation………………………………………………………19
6.9.6 Batch images transfer to workstation………………………………………………………19
6.10 Cine loop……………………………………………………………………………………19
6.11 Text Input……………………………………………………………………………………20
6.12 Check list management……………………………………………………………………20
6.12.1 Save and view check list…………………………………………………………………20
6.12.2 Delete check lists…………………………………………………………………………21
6.12.3 Transfer check lists to workstation…………………………………………………………21
6.13 Obstetric list management…………………………………………………………………21
6.13.1 Save and view obstetric list………………………………………………………………21
6.13.2 Delete obstetric lists………………………………………………………………………22
6.13.3 Transfer obstetric lists to workstation……………………………………………………22
Chapter Seven General Measurement……………………………………………………………23
7.1 Distance Measurement ………………………………………………………………………23
7.2 Circumference/Area/Volume Measurement…………………………………………………23
7.3 Slope/Heart rate/Cycle Measurement………………………………………………………25
Chapter Eight Obstetric Measurement…………………………………………………………26
8.1 Measurement and Calculation items………………………………………………………26
8.2 Measurement of GA and EDC………………………………………………………………26
8.3 Measurement of Swine’s lean percentage…………………………………………………26
Chapter Nine Backfat thickness and Lean percentage measurement………………………28
9.1 Measurement items…………………………………………………………………………28
9.2 Backfat measurement…………………………………………………………………………28
9.3 Measurement of Swine’s lean percentage……………………………………………………29
9.4 Measurement considerations…………………………………………………………………29
Chapter Ten Ultrasound workstation software instructions…………………………………30
10.1 Get ultrasound workstation software………………………………………………………30
10.2 Ultrasound workstation software introduce…………………………………………………30
10.3 Mobile ultrasound workstation software kx_station_v………………………………………31
10.3.1 Preparation before use……………………………………………………………………31

Ultrasonic Diagnostic Instrument (Vet) User’s Manual V1.01
10.3.2 Start using mobile ultrasound workstation software……………………………………31
10.3.2.1 Image view………………………………………………………………………………31
10.3.2.2 Check lists management………………………………………………………………32
10.3.2.3 Obstetric lists management……………………………………………………………33
10.3.2.4 Images and data on the workstation transfer to U disk……………………………34
10.3.2.5 Mobile album view images and reports of workstation………………………………35
10.3.2.6 Quit workstation software………………………………………………………………35
10.4 PC-side ultrasound workstation software kx_station_v………………………………………35
10.4.1 Preparation before use……………………………………………………………………35
10.4.2 Start using PC-side ultrasound workstation software……………………………………36
10.5 PC-side network workstation software Network Printer……………………………………36
10.5.1 Preparation before use……………………………………………………………………36
10.5.2 Start using PC-side network workstation software……………………………………37
10.6 Change the language for ultrasound workstation software…………………………………37
10.6.1 Change the language for mobile and PC-side software kx_station_v………………………37
10.6.2 Change the language for PC-side network workstation software Network Printer………37
Chapter Eleven System Maintenance……………………………………………………………38
11.1 Maintenance by users………………………………………………………………………38
11.1.1 System cleaning and disinfection…………………………………………………………38
11.2 Replace the fuse……………………………………………………………………………40
11.3 Replacement of power supply cord…………………………………………………………40
11.4 Use and maintenance for the rechargeable battery…………………………………………40
11.4.1 Use and replacement for the rechargeable battery…………………………………………40
11.4.2 The maintenance for the rechargeable battery pack…………………………………………41
11.5 Troubleshooting………………………………………………………………………………42
11.6 Periodic Safety Checks………………………………………………………………………42
Chapter Twelve Storage and Transportation……………………………………………………43
Chapter Thirteen Safety Classification……………………………………………………………43

Ultrasonic Diagnostic Instrument (Vet) User’s Manual V1.01
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Chapter One Technical Specifications
1.1 Technical Data
1. Gray scale: 256
2. Monitor: 10.4” LED
3. Adapter ratings: 100-240V~, 1.2-0.6A, 50-60Hz
4. Output of adapter: DC12.8V 3.0A
5. Main device rating: DC12.8V 3.0A
6. Main Unit Size: approx. 269 * 40 * 266mm3(L * W * H)
7. Weight of main unit: approx. 2kg (excluding accessories)
1.2 Primary Functions
1. Mode conversion function.
2. Adjustment and display of near field, far field, total gain and dynamic range.
3. Depth range selection function.
4. Frequency conversion function.
5. Frame correlation function.
6. Image post-process function.
7. Edge enhancement function.
8. Single-point, multi-point focusing function.
9. Local zooming function.
10. Image freeze/unfreeze.
11. Vertical, horizontal reverse.
12. Color display function.
13. Puncture guide.
14. Image filter function.
15. Save image by one-key.
16. Ultrasound workstation manages image and data.
17. Case information, image annotation and auto time display.
18. Body marks.
19. Measurement of distance, circumference, area, volume, slope, heart rate and cycle.
20. OB software package including 25 tables about 8 kinds of animals, automatic calculation of GA
and EDC.
21. Measurement of backfat thickness, loin thickness and lean percentage.
22. Cine loop.
23. PAL-NTSC conversion.
24. Energy saving.
25. Chinese-English Switch.

Ultrasonic Diagnostic Instrument (Vet) User’s Manual V1.01
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Chapter Two System Outline
2.1 Structure composition of the instrument
K10 ultrasonic diagnostic instrument (Vet) is composed of main unit and probe, etc.
2.2 Components name
Figure K10 main unit sketch map
2.3 Parts of the probe (Take 6.5MHz micro-convex probe for example)
Figure Parts name of 6.5MHz micro-convex probe

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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 instrument.
(4) Lock/loosen knob
To lock/loosen the connection of probe to ultrasonic diagnostic instrument.
2.4 Function keys description
SN.
Function keys
Real-time status
function
Freeze status function
1
Mode Selection
Text input, Transfer images/data to the
ultrasound workstation, exchange
measurement start-end points, etc.
2
Main-menu
Save image/Read image/Cine loop
3
Enter confirm
4
Freeze/Unfreeze
5
Direction Keys
6
Quit
7
Power switch

Ultrasonic Diagnostic Instrument (Vet) User’s Manual V1.01
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Chapter Three System Configuration
3.1 Typical configuration
1. Main unit 1 unit
2. 6.5 MHz micro-convex array probe 1 PC
3. Power adapter 1 PC
4. PC or mobile ultrasound workstation software 1 PC
3.2 Optional parts
1. 3.5 MHz convex array probe
2. 3.5 MHz linear array loin probe
3. 4.0 MHz convex array transrectal probe
4. 6.5MHz animal transrectal linear array probe
5. 7.5 MHz high frequency linear array probe
6. Video recorder
7. Shutter release
8. Probe holder
9. Mouse
10. Charger

Ultrasonic Diagnostic Instrument (Vet) User’s Manual V1.01
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Chapter Four Operation Condition
4.1 Power supply
Adapter ratings: 100-240V~, 1.2-0.6A, 50-60Hz
Adapter model: BJE01-40-001M
Output of adapter: DC12.8V 3.0A
Main device rating: DC12.8V 3.0A
Internal supply voltage: DC11.1V±10%
4.2 Operation Environment
Ambient temperature: 10℃-40℃
Relative humidity: 30%-75% (without condensation)
Atmospheric pressure: 700hPa-1060hPa.
Altitude: < 2000 m
Overvoltage: Overvoltage CategoryⅡ
Pollution degree: 2
4.3 Storage and Transportation
Ambient temperature: -20℃-55℃
Relative 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 electric knife, high-frequency
therapy equipment or defibrillators and other electronic devices, or may an electric shock
occur to the patient.
Attention: System should be avoided using in following environments:
1. Moist 2. Rain
3. Thunderstorm weather 4. No ventilation
5. Close to heat source (e.g. heaters, microwave ovens, ovens, water heaters, etc.)
6. Direct sunlight 7. Dramatic temperature change
8. Poisonous gas 9. Corrosive gas
10.Strong shock 11. Strong electromagnetic field (e.g. MRI)
Attention: The mains voltage is varies with different countries or regions.
Attention: Using radio transmitting equipment nearby the system may interfere with the
normal operation of the system. Prohibited carry or use of devices that can generate radio
waves within the room installed this system, such as cell phones, radio transceivers and
wireless remote control toys.

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Chapter Five System Installation and Check
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 Company 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. 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. Use of multiple portable socket-outlets may affect protective earth to make
leakage currents exceed the safety requirements.
2. Please follow the correct electrical connections method to connect the power supply and
earth, otherwise there will be danger of electric shock. Do not connect the grounding wire
to any gas pipe or water pipe, or it may cause bad grounding and danger of explosion.
3. Prohibit the live parts of the equipment or other devices (such as various signal input and
output ports, etc.) contact with the patient, if this equipment or other equipment has
failure, the patient will have danger of electric shock.
4. Additional equipment connected to the medical electrical equipment must comply with the
respective IEC standards (e.g. IEC60950 for data processing equipment, IEC 60601-1 for
medical electrical systems ). Anybody connecting additional equipment to medical
electrical equipment configures a medical system and is therefore responsible that the
system complies with the requirements for medical electrical systems. Attention is drawn
to the fact that local laws take priority over the above mentioned requirements. When
more than one device is connected to use, the accumulation of leakage current may cause
the danger of security. If in doubt, consult your local representative or the technical service
department.
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.
Warning: The waterproof grade of the equipment is IPX4 (no adverse effect on splashing
water in all directions). Splash any liquid on the equipment may damage it. If you
accidentally splash liquid on the equipment, please immediately turn off the power and
contact your service representative.

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5.1 System placement
Please carefully read through and fully understand the safety cautions before moving and placing the
system.
1. Unpack the instrument case and check the goods for its completeness according to the packing list.
2. Place the instrument on a stable and leveled position.
3. Leave adequate space of 20 centimeters as minimum from rear, left and right side of the instrument.
4. Place the instrument on a desktop to use; adjust the angle of the support bracket to adjust the screen
visual angle.
5.2 Ultrasonic probe installation
Warning:
1. Do not use the probe not provided by our company, otherwise the equipment and the probe
will cause damage, and may cause fire in extreme cases.
2. Check the ultrasonic probe and connecting cable after diagnostic operation. Use of defective
probe may cause electric shock.
3. Do not strike the probe; using the damaged probe may cause electric shock to the patient.
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.
Warning: The power adapter, probe, shutter release, battery and power supply cord as
described in this section are replaced by operator. But these parts must be provided by
KAIXIN or his authorized supplier.
Attention: Adequate space from rear, left and right side of the machine shall be reserved,
or the machine may malfunction under excessive heat inside the enclosure.

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5.2.1 Ultrasonic probe connection
1. Turn off the system, insert the probe connector into the probe interface on the right of the main unit.
Note the direction of D-head .
2. Rotate the two probe locking knobs clockwise and lock them.
5.2.2 Ultrasonic probe disconnection
Turn off the system, and then rotate the locking knobs counterclockwise, pull out the probe
connector vertically.
5.3 Install/Remove the battery
1. Install the battery
Turn off the system; remove the battery cover on the back of main unit, put the battery into the
battery storage correctly, and then install the battery cover.
2. Remove the battery
Turn off the system; push the "Battery-cover buckle" on the battery cover on the back of main unit,
remove the battery cover, pull the strap on the battery and take out the battery.
5.4 Shutter release installation
Install shutter release to foot switch port as shown in the figure.
5.5 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 port on the right 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.
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 cause electric shock.

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5.6 Connect to the mouse
Connect the mouse to USB interface on the right side of the main unit.
5.7 Connect to power
1. Connect to the power adapter
Insert the output plug of adapter into DC power input interface on the left side of main unit.
2. Connect 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.
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, LED 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 cables (power cable, etc.), 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.
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 Company.
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: When connecting a mouse, give preference to the first USB port above. When
the mouse is plugged into the second USB port, if the machine runs slowly, it is normal and
please wait patiently.

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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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Chapter Six Functional Operation
6.1 Startup and Shutdown
In shutdown status, press key, machine starts up, power indicator lights.
In startup status, hold down 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 System functions setting
In B, B/B, B/M, M mode and in real-time status can be set as follows.
6.2.1 Time setting
1. In real-time mode, press key to enter main-menu, press direction keys to select “Preset”;
2. Press key to enter setting interface;
3. Press direction keys to select “YY, MM, DD, hr, min”;
4. When setting year, month, day, hour and minute, 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.
6.2.2 TV Mode setting
1. In real-time mode, press key to enter main-menu, press direction keys to select “Preset”;
2. Press key to enter setting interface;
3. Press direction keys to select “Mode”;
4. Press direction keys to achieve TV mode conversion between PAL and NTSC;
5. Press key to confirm this setting and quit setting interface.
6.2.3 Key Sound setting
1. In real-time mode, press key to enter main-menu, press direction keys to select “Preset”;
2. Press key to enter setting interface;
3. Press direction keys to select “Key Sound”;
4. Press direction keys to select between “On” and “Off”;
5. Press key to confirm this setting and quit setting interface.
6.2.4 Screensaver setting
1. In real-time mode, press key to enter main-menu, press direction keys to select “Preset”;
2. Press key to enter setting interface;
3. Press direction keys to select “Screen saver”;
4. Press direction keys to adjust the screensaver time; screensaver time are “00-99” minutes,
“00” stands for turn off the screensaver;
5. Press key to confirm this setting and quit setting interface.

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Note: Go beyond the system setting screensaver time without pressing any key, the machine
will automatically enter a screensaver status. Press any key, the system will return to
normal operation status.
6.2.5 Image Filter setting
1. In real-time mode, press key to enter main-menu, press direction keys to select “Preset”;
2. Press key to enter setting interface;
3. Press direction keys to select “Filter”;
4. Press direction keys to select two kinds of filters;
5. Press key to confirm this setting and quit setting interface.
6.2.6 Grid setting
1. In real-time mode, press key to enter main-menu, press direction keys to select “Preset”;
2. Press key to enter setting interface;
3. Press direction keys to select “Grid”;
4. Press direction keys to select “00-09” ;
“00” shows “no grid”;
“01” shows backfat ruler, vertical spacing of ruler is 5mm;
“02” shows “line grid”;
“03” shows “dot grid”;
“04” shows 10mm-spacing dot-like scale;
“05” shows 2mm-spacing dot-like scale;
“06” show 10mm-spacing and 2mm-spacing dot-like scales;
“07” shows longitudinal 1mm-spacing grid (When the image depth is less than 10cm);
“08” shows longitudinal 5mm-spacing grid;
“09” shows longitudinal 10mm-spacing grid.
5. Press key to confirm this setting and quit setting interface.
Note: Grid is displayed on B mode after has been set.
6.2.7 Wifi setting
1. In real-time mode, press key to enter main-menu, press direction keys to select “Preset”;
2. Press key to enter setting interface;
3. Press direction keys to select “Wifi”;
4. Press direction keys to select between “On” and “Off”;
5. Press key to confirm this setting and quit setting interface.
6.2.8 Background color setting
1. In real-time mode, press key to enter main-menu, press direction keys to select “Preset”;
2. Press key to enter setting interface;
3. Press direction keys to select “BackColor”;
4. Press direction keys to select six kinds of background colors;
5. Press key to confirm this setting and quit setting interface.

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6.2.9 User name setting
1. In real-time mode, press key to enter main-menu, press direction keys to select “Preset”;
2. Press key to enter setting interface;
3. Press direction keys to select “User Name”;
4. Press key, the cursor is located above “ID”; at the same time characters input menu will be shown
at the bottom of the screen:
Caps 0 1 2 3 4 A B C D E F G H I J K L M
Shift 5 6 7 8 9 N O P Q R S T U V W X Y Z
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 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, in the characters input status press Shift key, the special characters input
menu is shown at the bottom of the screen displays:
Press direction keys to move cursor to point to character “ ” or “ ”, press key, move the cursor
to the position need to deleted character, and then press directions keys to move cursor to character
“ ”, press key, delete input content and retype.
7. Press key to quit the character input menu, press key again to quit the cursor status,
press key to return the frozen status.
6.2.10 Chinese-English setting
1. In real-time mode, press key to enter main-menu, press direction keys to select “Preset”;
2. Press key to enter setting interface;
3. Press key to switch between Chinese and English;
4. Press key to confirm this setting and quit setting interface.
6.3 Mode selection
In real-time mode, repeatedly press key to achieve mode switching of B, B/B, B/M, M and A.
6.3.1 B Mode
B mode is a basic operation mode after startup and a single-framed B mode image is displayed.
Press key to freeze/unfreeze the image. In real-time mode, press key to exit B mode.
6.3.2 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, press direction keys to move the
cursor to “B/B Mode” and then press direction keys to switch left/right image display; or
click left/right 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.