Kaixin MSU3 User manual

KAIXIN
MSU3
Full Digital Mechanical Sector Scanning
Ultrasonic Diagnostic Instruments (Vet)
User’s Manual
Xuzhou Kaixin Electronic Instrument Co., Ltd.

Full digital mechanical sector scanning ultrasonic diagnostic instruments (Vet) User’s Manual V1.07
F-1
Introduction
Thank you for purchasing MSU3 full digital mechanical sector scanning 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 13, 2019, Version: V1.07
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.
The qualified service personnel can repair the instrument out of warranty by themselves. But
this should be agreed by Xuzhou Kaixin Electronic Instrument Co., Ltd. We will provide circuit
diagrams, component part lists or other information to assist service personnel to repair those parts
of our equipment that are designated by our company.
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: [email protected]

Full digital mechanical sector scanning ultrasonic diagnostic instruments (Vet) User’s Manual V1.07
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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 Co., Ltd.

Full digital mechanical sector scanning ultrasonic diagnostic instruments (Vet) User’s Manual V1.07
F-3
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
Direct current
Keep dry
Power switch
Fragile
Power supply indication
Stacking limit by number
Battery charge indicator
Temperature limits (Storage
and transport)
Adapter connection
indication
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 2012/19/EU. 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.

Full digital mechanical sector scanning ultrasonic diagnostic instruments (Vet) User’s Manual V1.07
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Contents
Chapter 1 Technical Specifications........................................................................................ - 1 -
1.1 Technical parameters................................................................................................... - 1 -
1.2 Primary Functions....................................................................................................... - 1 -
Chapter 2 Product appearance.............................................................................................. - 2 -
2.1 Structure composition of the instrument..................................................................... - 2 -
2.2 Components name....................................................................................................... - 2 -
2.3 Function keys description ........................................................................................... - 2 -
Chapter 3 System Configuration........................................................................................... - 3 -
3.1 Standard Configuration ............................................................................................... - 3 -
3.2 Optional parts.............................................................................................................. - 3 -
Chapter 4 Operation Condition............................................................................................. - 4 -
4.1 Power Requirements ................................................................................................... - 4 -
4.2 Operation Environment............................................................................................... - 4 -
4.3 Transport and Storage.................................................................................................. - 4 -
Chapter 5 System Installation and Check ............................................................................ - 5 -
5.1 System installation ...................................................................................................... - 6 -
5.2 Install/Remove the battery .......................................................................................... - 6 -
5.3 Connection to shutter release ...................................................................................... - 7 -
5.4 Connection to power ................................................................................................... - 7 -
5.5 Ultrasonic probe check before and after operation ..................................................... - 7 -
5.6 Main unit check before and after operation ................................................................ - 7 -
5.6.1 Inspection before start-up......................................................................................................- 7 -
5.6.2 Inspection after start-up.........................................................................................................- 8 -
5.7 System reset................................................................................................................. - 8 -
Chapter 6 Functional Operation............................................................................................ - 9 -
6.1 Startup and Shutdown ................................................................................................. - 9 -
6.2 System Functions Setting............................................................................................ - 9 -
6.2.1 Date setting............................................................................................................................- 9 -
6.2.2 Time setting ...........................................................................................................................- 9 -
6.2.3 Probe protect time setting......................................................................................................- 9 -
6.2.4 Screensaver setting ................................................................................................................- 9 -
6.2.5 Code time setting.................................................................................................................- 10 -
6.2.6 Code BIN setting.................................................................................................................- 10 -
6.2.7 Menu time setting................................................................................................................- 10 -
6.2.8 Chinese-English setting.......................................................................................................- 10 -
6.2.9 Ruler setting.........................................................................................................................- 10 -
6.3 Mode switching......................................................................................................... - 11 -
6.4 Image adjustment ...................................................................................................... - 11 -
6.4.1 Image adjustment in B, 2B mode......................................................................................... - 11 -

Full digital mechanical sector scanning ultrasonic diagnostic instruments (Vet) User’s Manual V1.07
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6.4.1.1 Gain adjustment................................................................................................................ - 11 -
6.4.1.2 Dynamic range adjustment ............................................................................................... - 11 -
6.4.1.3 Near field gain adjustment................................................................................................- 12 -
6.4.1.4 Far field gain adjustment ..................................................................................................- 12 -
6.4.1.5 Curve adjustment..............................................................................................................- 12 -
6.4.1.6 Frequency adjustment.......................................................................................................- 12 -
6.4.1.7 Frame average adjustment................................................................................................- 12 -
6.4.1.8 Color adjustment...............................................................................................................- 12 -
6.4.1.9 Brightness adjustment.......................................................................................................- 13 -
6.4.1.10 Contrast adjustment ........................................................................................................- 13 -
6.4.2 Gain adjustment in A mode..................................................................................................- 13 -
6.5 Depth range selection................................................................................................ - 13 -
6.6 Image freeze/unfreeze............................................................................................... - 13 -
6.7 Image/Data storage and viewing............................................................................... - 13 -
6.7.1 Image/data storage...............................................................................................................- 13 -
6.7.1.1 Save image in B, 2B mode ...............................................................................................- 13 -
6.7.1.2 Save data in A mode .........................................................................................................- 14 -
6.7.2 View image or data..............................................................................................................- 14 -
Chapter 7 Fat thickness and Lean percentage measurement........................................... - 15 -
7.1 Measurement items ................................................................................................... - 15 -
7.2 Backfat measurement................................................................................................ - 15 -
7.3 Measurement of Swine’s lean percentage ................................................................. - 16 -
7.4 Measurement considerations..................................................................................... - 16 -
Chapter 8 System Maintenance........................................................................................... - 17 -
8.1 Maintenance by users................................................................................................ - 17 -
8.1.1 System cleaning and disinfection ........................................................................................- 17 -
8.1.2 Replace the fuse...................................................................................................................- 19 -
8.1.3 Use and maintenance for the rechargeable battery ..............................................................- 19 -
8.2 Replacement of power supply cord........................................................................... - 21 -
8.3 Troubleshooting......................................................................................................... - 21 -
8.4 Periodic Safety Checks.............................................................................................. - 21 -
Chapter 9 Storage and Transportation ............................................................................... - 22 -
Chapter 10 Safety Classification.......................................................................................... - 22 -

Full digital mechanical sector scanning ultrasonic diagnostic instruments (Vet) User’s Manual V1.07
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Chapter 1 Technical Specifications
1.1 Technical parameters
1. Gray scale: 256
2. Monitor: 3.5” LCD
3. Adapter rating: 100-240V~, 1.2-0.6A, 50-60Hz (model: BJE01-40-001M)
4. Output of Adapter: DC12.8V 3.0A
5. Main device rating: DC12V 3.0A
6. Main Unit Size: approx. 90 * 98 * 25 (L * M * H, mm)
7. Weight of main unit: approx. 620g (including battery and probe)
1.2 Primary Functions
1. System preset function;
2. Mode conversion function;
3. Adjustment of near field, far field, total gain and dynamic range;
4. Frequency conversion function;
5. Frame correlation function;
6. Compress curve adjustment function;
7. Color display function;
8. Screen brightness and contrast adjustment function;
9. Depth range selection function;
10. Image freeze/unfreeze function;
11. Measurement of backfat thickness, loin thickness and lean percentage;
12. Image and data storage function;
13. Energy saving;
14. Chinese-English switch function.

Full digital mechanical sector scanning ultrasonic diagnostic instruments (Vet) User’s Manual V1.07
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Chapter 2 Product appearance
2.1 Structure composition of the instrument
MSU3 full digital mechanical sector scanning ultrasonic diagnostic instruments (Vet) are
composed of main unit and probe, etc.
2.2 Components name
Figure MSU3 main unit sketch map
2.3 Function keys description
SN
Function keys
Function
1
Image parameters menu, System setting menu in frozen status
2
Selection and adjustment of parametes; Mode selection;
Depth selection, etc.
3
Freeze/Unfreeze
4
Power switch
5
Press the Freeze switch to freeze/unfreeze the image.

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Chapter 3 System Configuration
3.1 Standard Configuration
1. Main unit 1 unit
2. 3.5MHz mechanical sector probe 1 PC
3. Power adapter 1 PC
4. Internal battery 1 PC
5. Power cable 1 PC
6. OTG U disk 1PC
7. Velcro straps 1 Set
8. Portable bag 1 PC
9. Shutter release 1 PC
3.2 Optional parts
1. Plastic seal box

Full digital mechanical sector scanning ultrasonic diagnostic instruments (Vet) User’s Manual V1.07
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Chapter 4 Operation Condition
4.1 Power Requirements
Adapter rating: 100-240V~, 1.2-0.6A, 50-60Hz
Adapter model: BJE01-40-001M
Output of adapter: DC12.8V 3.0A
Main device rating: DC12V 3.0A
4.2 Operation Environment
Ambient temperature: 10℃-40℃
Relative humidity: 30%-75% (without condensation)
Atmospheric pressure: 800hPa-1060hPa
4.3 Transport and Storage
Ambient temperature: -20℃-55℃
Relative humidity: 30%-93% (without condensation)
Atmospheric pressure: 700hPa-1060hPa
Attention: The main voltage is varies with different countries or regions.
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: 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.
Attention:System should be avoided using in following environments:
1. Moist 2. Rain 3. Thunderstorm weather
4. No ventilation 5. Close to heat source 6. Direct sunlight
7. Dramatic temperature change 8. Poisonous gas
9. Corrosive gas 10. Strong shock
11. Strong electromagnetic field (e.g. MRI) 12. Radiation (e.g. X-ray, CT)
13. Defibrillators or short wave therapy equipment
Warning: AC/DC adapter is as a part of the equipment, please only use theAC/DC
adapter provided by manufacturer.