Mindray Resona 7, Resona 7CV, Resona 7EXP, Resona 7S, Resona 7OB Service Manual
Resona 7/Resona 7CV/Resona 7EXP/Resona 7S/Resona 7OB
Diagnostic Ultrasound System
Service Manual
Revision 11.0
i
Table of Content
Table of Content .....................................................................................................................i
Revision History .....................................................................................................................I
Intellectual Property Statement ............................................................................................II
Applicable for .........................................................................................................................II
Statement ...............................................................................................................................II
Responsibility on the Manufacturer Party .........................................................................III
Customer Service Department ............................................................................................III
1 Safety Precautions ..................................................................................................... 1-1
1.1 Meaning of Signal Words ..................................................................................................... 1-1
1.2 Symbols ................................................................................................................................ 1-1
1.2.1 Meaning of Safety Symbols .......................................................................................... 1-1
1.2.2 Warning Labels ............................................................................................................. 1-2
1.2.3 General Symbols .......................................................................................................... 1-2
1.3 Safety Precautions ............................................................................................................... 1-4
1.3.1 Electric safety ............................................................................................................... 1-4
1.3.2 Mechanical safety ......................................................................................................... 1-5
1.3.3 Personnel Safety .......................................................................................................... 1-5
1.3.4 Other ............................................................................................................................. 1-5
2 Specifications ............................................................................................................. 2-1
2.1 Overview .............................................................................................................................. 2-1
2.1.1 Intended Use ................................................................................................................ 2-1
2.1.2 Introduction of Each Unit .............................................................................................. 2-1
2.1.3 Peripherals Supported .................................................................................................. 2-9
2.2 Specifications ....................................................................................................................... 2-9
2.2.1 Dimensions & Weight ................................................................................................... 2-9
2.2.2 Electrical Specifications ................................................................................................ 2-9
2.2.3 Environmental Conditions ........................................................................................... 2-10
2.2.4 Monitor Specification .................................................................................................. 2-10
3 System Installation ..................................................................................................... 3-1
3.1 Preparations for Installation.................................................................................................. 3-1
3.1.1 Electrical Requirements ................................................................................................ 3-1
3.1.2 Installation Conditions ..................................................................................................... 3-2
3.1.3 Confirmation before Installation .................................................................................... 3-3
3.2 Unpacking ............................................................................................................................ 3-3
3.2.1 Unpacking Process ....................................................................................................... 3-3
3.2.2 Checking ....................................................................................................................... 3-6
3.3 Bare Machine Transport ....................................................................................................... 3-7
3.3.1 Tool ............................................................................................................................... 3-7
3.3.2 Device Transport ........................................................................................................... 3-8
3.3.3 Fixing Methods ............................................................................................................. 3-8
3.4 Installing Main Unit ............................................................................................................. 3-11
3.4.1 Opening up the Monitor .............................................................................................. 3-11
3.4.2 Connecting the Power Cord ....................................................................................... 3-11
3.4.3 Connecting ECG ......................................................................................................... 3-12
ii
3.4.4 Installing Probe Holder ............................................................................................... 3-12
3.4.5 Installing Gel Holder ................................................................................................... 3-12
3.4.6 Connecting the Transducer ........................................................................................ 3-14
3.5 Installing Peripherals .......................................................................................................... 3-15
3.5.1 Connecting a Footswitch ............................................................................................ 3-15
3.5.2 Installing a Graph / Laser Printer ................................................................................ 3-16
3.5.3 Installing Video Printer ................................................................................................ 3-18
3.5.4 Installing a Wireless Printer ........................................................................................ 3-19
3.5.5 Installing a Barcode Scanner ...................................................................................... 3-20
3.6 Ascending/descending the Main Control Panel Manually .................................................. 3-21
3.7 System Configuration ......................................................................................................... 3-24
3.7.1 Running the System ................................................................................................... 3-24
3.7.2 Entering Doppler ......................................................................................................... 3-24
3.7.3 System Preset ............................................................................................................ 3-25
3.7.4 Printer Preset .............................................................................................................. 3-26
3.7.5 Network Preset ........................................................................................................... 3-27
3.7.6 DICOM/HL7 Preset ..................................................................................................... 3-28
3.7.7 Check System Information ......................................................................................... 3-29
4 Product Principle ........................................................................................................ 4-1
4.1 General Structure of Hardware System ............................................................................... 4-1
4.2 Ultrasound Front Unit ........................................................................................................... 4-2
4.2.1 Probe Board .................................................................................................................. 4-3
4.2.2 TR Board ...................................................................................................................... 4-4
4.2.3 Engine Board ................................................................................................................ 4-5
4.2.4 ECG Module ................................................................................................................. 4-6
4.2.5 4D-TEE Board .............................................................................................................. 4-7
4.3 Ultrasound Back-end Unit .................................................................................................... 4-7
4.3.1 COME (CPU) module ................................................................................................... 4-8
4.3.2 Independent GPU (GPU) .............................................................................................. 4-8
4.3.3 Memory device (SSD&SATA hard disk) ........................................................................ 4-8
4.3.4 PC carrier board ........................................................................................................... 4-8
4.3.5 User I/O Interface Board ............................................................................................. 4-16
4.3.6 WiFi Module ................................................................................................................ 4-17
4.4 Power Supply Unit .............................................................................................................. 4-17
4.4.1 AC Interface Module ................................................................................................... 4-17
4.4.2 Auxiliary Output Power Isolation Transformer ............................................................ 4-18
4.4.3 AC-DC module ............................................................................................................ 4-18
4.4.4 DC-DC board .............................................................................................................. 4-18
4.4.5 PHV module ................................................................................................................ 4-18
4.5 New Power Supply Unit ..................................................................................................... 4-19
4.5.1 AC-DC module ............................................................................................................ 4-20
4.5.2 12V to 24V Control Board ........................................................................................... 4-20
4.5.3 DC-DC board .............................................................................................................. 4-20
4.5.4 PHV module ................................................................................................................ 4-20
4.6 User Interaction Unit........................................................................................................... 4-21
4.6.1 Control Panel .............................................................................................................. 4-21
4.6.2 Primary Display Assembly .......................................................................................... 4-22
4.6.3 Secondary Display Assembly ..................................................................................... 4-22
4.6.4 Electrical Ascending/Descending and Electromagnet ................................................ 4-23
5 Function and Performance Checking Method ......................................................... 5-1
iii
5.1 NOTE ................................................................................................................................... 5-1
5.2 Device Status Checking ....................................................................................................... 5-1
5.2.1 Running Status ............................................................................................................. 5-1
5.2.2 Working Condition ........................................................................................................ 5-1
5.3 General Exam ...................................................................................................................... 5-2
5.3.1 Check Flow ................................................................................................................... 5-2
5.3.2 Checking Content ......................................................................................................... 5-2
5.4 Function Checking ................................................................................................................. 5-4
5.4.1 Check Flow ................................................................................................................... 5-5
5.4.2 Content ......................................................................................................................... 5-5
5.5 Performance Test ............................................................................................................... 5-11
5.5.1 Test Process ............................................................................................................... 5-11
5.5.2 Test Content ................................................................................................................ 5-11
6 Software Installation &Maintenance ......................................................................... 6-1
6.1 Entering Maintenance .......................................................................................................... 6-1
6.2 Set Installment ...................................................................................................................... 6-1
6.3 Software Installation/Restoration ......................................................................................... 6-4
6.4 Enter Windows ..................................................................................................................... 6-4
6.5 Software Maintenance .......................................................................................................... 6-5
6.5.1 Export Log .................................................................................................................... 6-5
6.6 Data Backup and Storage .................................................................................................... 6-5
6.6.1 Preset Data Management ............................................................................................. 6-5
6.6.2 Patient Data Backup and Restoration .......................................................................... 6-6
6.7 Introduction on Hard Disk's Partitions .................................................................................. 6-7
7 Adjustments ................................................................................................................ 7-1
7.1 Adjusting Monitor .................................................................................................................. 7-1
7.1.1 Adjusting Position ......................................................................................................... 7-1
7.1.2 Adjusting Brightness and Contrast ............................................................................... 7-3
7.1.3 Monitor Test .................................................................................................................. 7-3
7.2 Touch Screen Adjustment .................................................................................................... 7-6
7.2.1 Touch Screen Brightness and Contrast Adjustment ..................................................... 7-6
7.2.2 Touch Screen Test ........................................................................................................ 7-6
7.3 Control Panel Adjustment ..................................................................................................... 7-7
7.4 Adjusting Caster ................................................................................................................... 7-7
8 Field Replaceable Unit ............................................................................................... 8-1
9 Structure and Assembly/Disassembly ...................................................................... 9-1
9.1 Structure of the Complete System ....................................................................................... 9-1
9.2 Preparation ........................................................................................................................... 9-2
9.2.1 Tools Required .............................................................................................................. 9-2
9.2.2 Engineers Required ...................................................................................................... 9-2
9.2.3 Requirements ............................................................................................................... 9-2
9.3 Assembly/Disassembly ........................................................................................................ 9-3
9.3.1 Large/Small Probe Holders, Left Bracket of Coupling Gel Heating cup, Intracavitary Probe
Holder 9-4
9.3.2 Cup Rack Assembly...................................................................................................... 9-5
9.3.3 Wire Pothook Assembly ................................................................................................ 9-6
9.3.4 Mesh of the Base .......................................................................................................... 9-6
9.3.5 Display (monitor) Assembly .......................................................................................... 9-7
9.3.6 Control Panel Assembly ............................................................................................... 9-9
iv
9.3.7 Handle Panel Assembly ............................................................................................. 9-20
9.3.8 Touch Screen Assembly ............................................................................................. 9-20
9.3.9 Speaker Cover Assembly ........................................................................................... 9-22
9.3.10 Left/Right Speaker Assembly ...................................................................................... 9-23
9.3.11 Upper/Lower Support Arm Cover ............................................................................... 9-23
9.3.12 Support Arm Assembly ............................................................................................... 9-24
9.3.13 LCD Signal Connector PCBA assembly ..................................................................... 9-25
9.3.14 Support Arm Spanner/Bale of Wire for the Monitor/Side Control Panel Base/Base
Assembly ................................................................................................................................. 9-26
9.3.15 Control Panel Moving Mechanism Assembly ............................................................. 9-29
9.3.16 Main Unit Rear Cover Assembly ................................................................................. 9-34
9.3.17 Main Unit Left Cover Assembly .................................................................................. 9-34
9.3.18 Main Unit Right Cover Assembly ................................................................................ 9-35
9.3.19 Main Unit Front-top Cover Assembly .......................................................................... 9-36
9.3.20 Turbine Cover ............................................................................................................. 9-37
9.3.21 Turbine Protective Shell Assembly ............................................................................. 9-37
9.3.22 Main Unit Top Cover/Main Unit Top Cover Assembly ................................................. 9-38
9.3.23 Right/Left Brake Pedal ................................................................................................ 9-39
9.3.24 Machine Assembly...................................................................................................... 9-40
9.3.25 PC Main Board Assembly ........................................................................................... 9-47
9.3.26 Wireless Net Adapter .................................................................................................. 9-51
9.3.27 Antenna and Cable Assembly .................................................................................... 9-52
9.3.28 IO Assembly ................................................................................................................ 9-53
9.3.29 Probe Board Assembly ............................................................................................... 9-54
9.3.30 Electronics Assembly on the Base ............................................................................. 9-55
9.3.31 HDD Assembly ............................................................................................................ 9-63
9.3.32 DVD Assembly ............................................................................................................ 9-64
9.3.33 Front Output panel ...................................................................................................... 9-66
9.3.34 ECG Assembly ............................................................................................................ 9-68
9.3.35 Signal Cable of ECG Module ...................................................................................... 9-68
9.3.36 Mother Board Assembly ............................................................................................. 9-69
9.3.37 Housing Assembly of the Main Unit ............................................................................ 9-72
9.3.38 Magnetic Generator Trolley ........................................................................................ 9-88
9.3.39 Magnetic Navigator ..................................................................................................... 9-91
10 Installing Options ..................................................................................................... 10-1
10.1 Installing Optional Software ................................................................................................ 10-1
10.2 Installation of Hardware Optional Function ........................................................................ 10-3
10.2.1 Magnetic Transmitter Trolley Assembly ...................................................................... 10-4
10.2.2 Probe Adapter Installation .......................................................................................... 10-6
10.2.3 Pencil Probe Signal Cable Assembly ......................................................................... 10-7
11 System Diagnosis and Support ................................................................................11-1
11.1 General Status Indicator ..................................................................................................... 11-1
11.1.1 Indicators on Control Panel ........................................................................................ 11-1
11.1.2 The Status Indicator of the Batteries on IO Rear Board ............................................. 11-1
11.1.3 Display Status Indicator .............................................................................................. 11-2
11.1.4 Status of Entire Device ............................................................................................... 11-2
11.2 Starting Process of the Whole Machine ............................................................................. 11-3
11.3 Alarming and Errors ........................................................................................................... 11- 4
11.3.1 The voltage of system power is abnormal .................................................................. 11-4
11.3.2 Abnormal Temperature ............................................................................................... 11-4
v
11.3.3 Fan Error ..................................................................................................................... 11 -5
11.3.4 PHV Error ................................................................................................................... 11-5
11.3.5 4D Board Error ............................................................................................................ 11-6
11.3.6 Other Errors ................................................................................................................ 11-6
11.3.7 Error Code List ............................................................................................................ 11-7
11.4 Self Test ............................................................................................................................ 11-12
11.4.1 Self Test Introduction ................................................................................................ 11-12
11.4.2 Operation Procedures of Maintenance Self Test ...................................................... 11-12
11.4.3 User Self Test ........................................................................................................... 11-17
11.4.4 Test Report ............................................................................................................... 11-19
12 Care and Maintenance .............................................................................................. 12-1
12.1 Overview ............................................................................................................................ 12-1
12.1.1 Tools, Measurement Devices and Consumables ....................................................... 12-1
12.1.2 Routine Maintenance Items ........................................................................................ 12-1
12.2 Cleaning ............................................................................................................................. 12-3
12.2.1 System Cleaning ......................................................................................................... 12-3
12.2.2 Peripherals Cleaning .................................................................................................. 12-7
12.3 Check ................................................................................................................................. 12-8
12.3.1 General Check ............................................................................................................ 12-8
12.3.2 System Performance Check ....................................................................................... 12-8
12.3.3 Check for Peripherals and Optional Functions ........................................................... 12-9
12.3.4 Mechanical Safety Inspection ................................................................................... 12-10
12.3.5 Electrical Safety Inspection ...................................................................................... 12-12
13 Troubleshooting of Regular Malfunctions .............................................................. 13-1
13.1 System Cannot Power On .................................................................................................. 13-1
13.1.1 Related Modules or Boards ........................................................................................ 13-1
13.1.2 Key Points Supporting Troubleshooting ..................................................................... 13-1
13.1.3 Troubleshooting---System Cannot Power up ............................................................. 13-2
13.2 System Cannot Start .......................................................................................................... 13-3
13.2.1 Related Modules or Boards ........................................................................................ 13-3
13.2.2 Key Points Supporting Troubleshooting ..................................................................... 13-3
13.2.3 Troubleshooting—The System Cannot Start .............................................................. 13-3
13.3 Image Problems ................................................................................................................. 13-4
13.3.1 Related Modules or Boards ........................................................................................ 13-4
13.3.2 Key Points Supporting Troubleshooting ..................................................................... 13-4
13.3.3 Troubleshooting-Imaging ............................................................................................ 13-5
13.4 Probe Socket System Malfunction ..................................................................................... 13-6
13.4.1 Related Modules or Boards ........................................................................................ 13-6
13.4.2 Key Points Supporting Troubleshooting ..................................................................... 13-6
13.4.3 Troubleshooting of Probe Socket System .................................................................. 13-6
13.5 IO Interface System Failure ............................................................................................... 13-6
13.5.1 Related Modules or Boards ........................................................................................ 13-6
13.5.2 Key Points Supporting Troubleshooting ..................................................................... 13-7
13.5.3 Troubleshooting of IO Interface System ..................................................................... 13-8
13.6 Control Panel Failure ......................................................................................................... 13-9
13.6.1 Related Modules or Boards ........................................................................................ 13-9
13.6.2 Key Points Supporting Troubleshooting ..................................................................... 13-9
13.6.3 Troubleshooting of Control Panel ............................................................................... 13-9
13.7 LCD Display Failure ......................................................................................................... 13-10
13.7.1 Related Modules or Boards ...................................................................................... 13-10
vi
13.7.2 Key Points Supporting Troubleshooting ................................................................... 13-10
13.7.3 Troubleshooting of the Monitor ................................................................................. 13-11
13.8 ECG Module Failure ......................................................................................................... 13-11
13.8.1 Related Modules or Boards ...................................................................................... 13-11
13.8.2 Key Points Supporting Troubleshooting ................................................................... 13-12
13.8.3 Troubleshooting for ECG Module ............................................................................. 13-12
13.9 4D Troubleshooting .......................................................................................................... 13-12
13.9.1 Related Modules or Boards ...................................................................................... 13-12
13.9.2 Key Points Supporting Troubleshooting ................................................................... 13-12
13.9.3 4D Drive Troubleshooting ......................................................................................... 13-12
Appendix A Electrical Safety Inspection .................................................................. A-1
Appendix B Phantom Usage Illustration ................................................................... B-1
Appendix C Description of Self Test Items ............................................................... C-1
I
Revision History
Mindray may revise this publication from time to time without written notice.
Revision Date Reason for Change
1.0 2015.10
Initial release
2.0 2015.12
Change FRU order number.
3.0 2016.4
Change the order number of wireless net adapter.
4.0 2016.5
Add the installation of the Gel holder.
5.0 2016.7
Add the installation of Magnetic Generator Trolley.
6.0 2016.8
Change the warning labels.
7.0 2016.12
Change the description of the gel warmer.
8.0 2017.03
Add the installation of probe adapter, change the description of
the CW assembly.
9.0 2017.06
Add the installation of protective board.
10.0 2017.09
Change FRU number of PC board.
11.0 2018.5
Add the installation of AC Power Assembly (UR POWER).
© 2015-2018 Shenzhen Mindray Bio-medical Electronics Co., Ltd. All Rights Reserved.
II
Intellectual Property Statement
SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS CO., LTD. (hereinafter called Mindray)
owns the intellectual property rights to this Mindray product and this manual. This manual may
referring to information protected by copyright or patents and does not convey any license under
the patent rights or copyright of Mindray, or of others.
Mindray intends to maintain the contents of this manual as confidential information. Disclosure of
the information in this manual in any manner whatsoever without the written permission of Mindray
is strictly forbidden.
Release, amendment, reproduction, distribution, rental, adaptation, translation or any other
derivative work of this manual in any manner whatsoever without the written permission of Mindray
is strictly forbidden.
,
, , , , BeneView, WATO,
BeneHeart, are the trademarks, registered or otherwise, of Mindray in China and other
countries. All other trademarks that appear in this manual are used only for informational or
editorial purposes. They are the property of their respective owners.
Applicable for
This service manual is applicable for the service engineers, authorized service personnel and
service representatives of this ultrasound system.
Statement
This service manual describes the product according to the most complete configuration; some of
the content may not apply to the product you are responsible for. If you have any questions, please
contact Mindray Customer Service Department.
Do not attempt to service this equipment unless this service manual has been consulted and is
understood. Failure to do so may result in personnel injury or product damage.
III
Responsibility on the Manufacturer
Party
Mindray is responsible for the effects on safety, reliability and performance of this product, only if:
z All installation operations, expansions, changes, modifications and repairs of this product are
conducted by Mindray authorized personnel;
z The electrical installation of the relevant room complies with the applicable national and local
requirements;
z The product is used in accordance with the instructions for use.
Mindray's obligation or liability under this warranty does not include any transportation or other
charges or liability for direct, indirect or consequential damages or delay resulting from the improper
use or application of the product or the use of parts or accessories not approved by Mindray or
repairs by people other than Mindray authorized personnel.
This warranty shall not extend to:
z Any Mindray product which has been subjected to misuse, negligence or accident;
z Any Mindray product from which Mindray's original serial number tag or product identification
markings have been altered or removed;
z Any products of any other manufacturers.
Customer Service Department
Manufacturer: Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
Address: Mindray Building, Keji 12th Road South, High-tech industrial park,
Nanshan, Shenzhen 518057,P.R.China
Website: www.mindray.com
E-mail Address: service@mindray.com
Tel:
+86 755 81888998
Fax:
+86 755 26582680
WARNING:
It is important for the hospital or organization that employs this
equipment to carry out a reasonable service/maintenance plan.
Neglect of this may result in machine breakdown or injury of human
health.
Safety precautions1-1
1 Safety Precautions
This chapter describes important issues related to safety precautions, as well as the labels and
icons on the ultrasound machine.
1.1 Meaning of Signal Words
In this operator’s manual, the signal words DANGER, WARNING, CAUTION and
NOTE are used regarding safety and other important instructions. The signal words and their
meanings are defined as follows.
Please understand their meanings clearly before reading this
manual.
Signal word Meaning
DANGER
Indicates an imminently hazardous situation that, if not avoided, will
result in death or serious injury.
WARNING
Indicates a potentially hazardous situation that, if not avoided,
could result in death or serious injury.
CAUTION
Indicates a potentially hazardous situation that, if not avoided, may
result in minor or moderate injury.
NOTE
Indicates a potentially hazardous situation that, if not avoided, may result
in property damage.
1.2 Symbols
The following tables provide location and information of the safety symbols and warning labels,
please read carefully.
1.2.1 Meaning of Safety Symbols
Symbol Meaning
Type-BF applied part
The ultrasound transducers connected to this system are type-BF applied parts.
The ECG module connected to this system is Type-BF applied part.
"Attention"
indicates the points that you should pay attention to. Before using the
system, be sure to carefully read the relevant contents of this operator’s manual.
1-2 Safety precautions
1.2.2 Warning Labels
No. Warning Labels Meaning
1.
a. Do not place the device on a sloped surface.
Otherwise the device may slide, resulting in
personal injury or the device malfunction. Two
persons are required to move the device over a
sloped surface.
b. Do not sit on the device.
c. DO NOT push the device. When the casters are
locked.
2.
127kg：Main unit weight (not including the weight of
the probe)
140kg：The weight in total for main unit weight and
maximum load.
3.
Mind your hands.
1.2.3 General Symbols
This system uses the symbols listed in the following table, and their meanings are explained as
well.
Symbol Description
Type-BF applied part
Refer to the relevant content in the Operator’s Manual, to avoid safety incidents
AC (Alternating current)
Functional grounding
Equipotentiality
Transducer sockets
Pencil probe port
Network port
USB port
VGA
Used for VGA output.
S-VIDEO
Reserved, used for separate video output
AUDIO
Used for stereo audio output.
HDMI High definition multimedia interface.
Microphone input jack
a
b c
Safety precautions1-3
Symbol Description
When the lever located at the bottom of the monitor supporting arm points to ,
you can move the monitor to the right and left.
When the lever located at the bottom of the monitor supporting arm points to
,
the supporting arm is fixed in the middle position.
Dangerous voltage
Product serial number
Manufacture date
Authorized representative in the European Community
This product is provided with a CE marking in accordance with the regulations stated
in Council Directive 93/42/EEC concerning Medical Devices. The number adjacent to
the CE marking (0123) is the number of the EU-notified body certified for meeting the
requirements of the Directive.
The radio device used in this product complies with the essential requirements
and other relevant provisions of Directive 1999/5/EC (Radio Equipment and
Telecommunications Terminal Equipment Directive). The product is in compliance
with ETSI EN 300 328 and ETSI EN 301 489.
1-4 Safety precautions
1.3 Safety Precautions
Please read the following precautions carefully to ensure the safety of the patient and the operator
when using the probes.
DANGER
Do not operate this system in an atmosphere containing flammable
or explosive gases such as anesthetic gases, oxygen, and
hydrogen or explosive fluid such as ethanol because an explosion
may occur.
1.3.1 Electric safety
WARNING:
1.
Connect the power plug of this system and power plugs of the
peripherals to wall receptacles that meet the ratings indicated
on the rating nameplate. Using a multifunctional receptacle
may affect the system grounding performance, and cause the
leakage current to exceed safety requirements. Use the power
cord accompanied with the system provided by Mindray.
2.
Disconnect the AC power before you clean or uninstall the
ultrasound machine, otherwise, electric shock may result.
3.
When using peripherals not powered by the auxiliary output of
the ultrasound system, or using peripherals other than permitted
by Mindray, make sure the overall leakage current of peripherals
and the ultrasound system meets the requirement of the local
medical device electrical regulation (like enclosure leakage
current should be no more than 500uA of IEC 60601-1-1), and the
responsibility is held by the user.
4.
In maintenance or assembly/disassembly, make sure other
cables are connected well before the battery connecting cable
is connected, otherwise the system may be damaged due to
hot-plug.
5.
Do not use this system simultaneously with equipment such
as an electrosurgical unit, high-frequency therapy equipment,
or a defibrillator, etc.; otherwise electric shock may result.
6.
This system is not water-proof. If any water is sprayed on or
into the system, electric shock may result.
CAUTION:
1.
DO NOT connect or disconnect the system’s power cord or its
accessories (e.g., a printer or a recorder) without turning OFF
the power first. This may damage the system and its
accessories or cause electric shock.
2.
Avoid electromagnetic radiation when perform performance
test on the ultrasound system.
3.
In an electrostatic sensitive environment, don’t touch the
device directly. Please wear electrostatic protecting gloves if
necessary.
Safety precautions1-5
4.
You should use the ECG leads provided with the ECG module.
Otherwise it may result in electric shock.
1.3.2 Mechanical safety
WARNING:
1.
Before moving the system, please hold the handle. If other parts
of the system are held, it may cause damage due to the
abnormal force. Do not push the system from the left/right side;
otherwise, it may be toppled over.
2.
Do not subject the transducers to knocks or drops. Use of a
defective probe may cause electric shock to the patient.
CAUTION:
1.
Fasten and fully secure any peripheral device before moving
the system, gently and carefully move the system to avoid
falling over.
2.
Do not expose the system to excessive vibration (during the
transportation) to avoid device dropping, collision, or
mechanical damage.
3.
Please install the system on a flat plane with the four casters
locked. Otherwise, damage may be resulted by accidental
moving.
4.
Pay extra attention when moving the system on a sloping
ground, do not move it on a more than 10°-sloped plane to avoid
system toppling.
5.
Move the system ONLY WHEN the system is shut down or in
standby status, otherwise the system hardware disk may be
damaged.
1.3.3 Personnel Safety
NOTE:
1.
The user is not allowed to open the covers and panel of the system, neither
device disassemble is allowed.
2.
To ensure the system performance and safety, only Mindray engineers or
engineers authorized by Mindray can perform maintenance.
3.
Only technical professionals from Mindray or engineers authorized by Mindray
after training can perform maintenance.
1.3.4 Other
NOTE:
For detailed operation and other information about the ultrasound system, please
refer to the operator’s manual.
Specifications 2-1
2 Specifications
2.1 Overview
2.1.1 Intended Use
The Resona 7/Resona 7CV/Resona 7EXP/Resona 7S/Resona 7OB series diagnostic ultrasound
system is intended for use in clinical ultrasonic diagnosis.
2.1.2 Introduction of Each Unit
No. Name Function
<1> Monitor
Displays the images and parameters during scanning.
<2> Touch Screen
Screen-touching operator-system interface or accessible to
control.
<3> Speaker Outputs the audio.
<4> Power button Used for powering on/ off the power supply.
2-2 Specifications
No. Name Function
<5> DVD driver DVD reading and writing
<6> Front-in panel Connected to ECG leads and USB drive, etc.
<7> Probe port Sockets connecting transducers and the main unit.
<8> Caster Used for moving the system.
<9> Central brake
Used for securing the system or moving the system straight
forward.
Step on the left brake pedal to lock the device from being
moved.
Step on the right walking pedal to move the device straight.
<10>
Intracavitary probe
holder
Used for placing the probe.
<11>
Rotatable knob on the
control panel
Lock or unlock the movement of the control panel
<12>
Ascending/descending
button
The button to ascending or descending the system.
<13> Control panel
Key- pressing operator-system interface or accessible to
control
<14> Transducer (gel) holder Used for placing transducers and gel temporarily.
<15> Monitor support arm
Supports the monitor, for adjusting the angle of LCD
monitor.
<16>
The control panel
stretch mechanism
Used for stretching or rotating the control panel.
Note: subject to the Control Panel Moving Mechanism
Assembly when the user purchases the product.
<17>
Motor-driven lift
mechanical assembly
Used for adjusting the height of the control panel
<18>
The back handle of
main unit
Used for winding the cables up and assisting for moving the
system.
<19> I/O Panel Port panel for input and output signals.
<20>
Power supply assembly
for the system
Provides the power to the system.
Specifications 2-3
2.1.2.1 I/O panel
No. Symbol Function
<1>
USB ports.
<2> HDMI High definition multimedia interface.
<3>
Network port.
<4>
VGA
VGA signal output.
<5> S-Video Used for separate video output.
<6>
Audio signal output port, left channel.
Audio signal output port, right channel.
<7>
<8> / 12V power indicator
<9> / 5V power indicator
<10> / 3.3V power indicator
<11> / LVDS_OK indicator
<12> / PHV protection indicator (reserved)
NOTE: 1. The S-VIDEO port performs better with analog video printing.
2. When connecting an external video device (HDMI/VGA), make sure the display
resolution setting is 1920x1080, otherwise the image quality may be degraded.
2-4 Specifications
2.1.2.2 Power Supply Panel
No. Name Function
<1>
Alternative
current auxiliary
output
Supply power for optional peripheral devices.
<2> Circuit breaker Used for switching off/ on the power supply.
<3> Power inlet AC power inlet
<4>
Equipotential
terminal
Used for equipotential connection, that balances the protective earth
potentials between the system and other electrical equipment.
Specifications 2-5
2.1.2.3 Physio Panel
2.1.2.4 Control Panel
No. Name Function
<1> USB port Connects USB devices.
<2> MIC interface Microphone input
<3> Pencil probe port Used for connecting a pencil probe.
<4>
ECG lead signal input
port / external ECG
signal input port
Connects to ECG leads, to directly obtain the ECG signals of
the patient.
Connects the signal output port of ECG monitoring device.
<5> Reserved port Reserved feature.
<6> PCG signal input port
Connects to PCG transducer, to directly obtain the PCG
signals of the patient.
<1>
<2>
<3>
<4>
<8>
<9>
<6>
<7>
<5>
<10>
<11>
<12>
<13>
<14>
<15>
<16>
<17>
<18>
<19>
<20>
<21>
<22>
<23>
<24>
<25>
<26>
<27>
<28>
<29>
<30>
<31>
<32>
<33>
2-6 Specifications
No. Name Description
<1> /
Power button
Press the button to turn on the system, the system enters the
work status and the indicator becomes green.
AC (Alternating current). It turns on at AC supply.
Standby. It becomes orange in standby status.
Hard disk indicator. It blinks when reading/writing the disk.
<2> A.power Adjust the acoustic power.
<3> Volume /
<4> / Adjust the corresponding functions on the touch screen.
<5> P1-P4
Undefined Button, set by the user in the Preset. See the
operator’s manual [Basic Volume] for details.
<6> Fusion
Enter fusion. Or
Undefined Button, set by the user in the Preset. See the
operator’s manual [Basic Volume] for details.
<7> Elasto
Enter elastography. Or
Undefined Button, set by the user in the Preset. See the
operator’s manual [Basic Volume] for details.
<8> Contrast
Enter contrast imaging. Or
Undefined Button, set by the user in the Preset. See the
operator’s manual [Basic Volume] for details.
<9> iWorks
Enter iWorks. Or
Undefined Button, set by the user in the Preset. See the
operator’s manual [Basic Volume] for details
<10> /
Press: to set the Baseline
Rotate: to set the Scale
Slide: to set the Steer
<11> PW
Press to enter PW mode, and rotate to adjust PW gain (in PW
mode) or CW gain (in CW mode); while in 3D/4D mode, rotate
the knob to cycle the 3D image through Y axis.
<12> C
Press to enter Color mode, and rotate to adjust Color gain (in
color mode) or Power gain(in Power mode); while in 3D/4D
mode, rotate the knob to cycle the 3D image through Z axis.
<13> /
Press: to enter 3D
Slide right: to enter 4D
Slide upwards: to enter quad-split display
Slide downwards: to enter dual-split display
Rotate: to switch the view
<14> TGC Slide to adjust the depth gain.
<15> Cursor Display/hide the cursor.
<16> Clear Remove the comments or measurement caliper.
Specifications 2-7
No. Name Description
<17> M
Enter M mode, and rotate to adjust M mode gain. While in
3D/4D mode, rotate the knob to cycle the 3D image rotate
through X-axis.
<18> CW Enter CW mode.
<19> Power Enter Power mode.
<20> Dual
Enter Dual mode in Non-Dual mode.
Press to switch between the two interfaces in the Dual mode.
<21> B Press: to enter B mode; Rotate: to adjust B mode gain.
<22> Depth Adjust the depth in real-time imaging.
<23> Zoom
Rotate to enter the pan-zoom mode, and press to enter the
spot-zoom mode.
<24> Measure Enter/exit the application measurement mode.
<25> Update
Switching key: Press to change the currently active window.
Start/stop image acquisition in iScape or 3D/4D mode.
<26> Caliper Enter/exit the general measurement mode.
<27> /
Confirm an operation. The function is same with the
left-button of the mouse.
<28> / Move the trackball to change the cursor position.
<29> /
Confirm an operation. The function is same with the
left-button of the mouse.
<30> iTouch Press to optimize the images.
<31> Save Save the image; user-defined key.
<32> Print Print: user-defined key.
<33> Freeze Freeze/defreeze the image.
NOTE: “/” means the key is undefined or has no silk print. For the undefined keys, you can
customize them.
2-8 Specifications
Keyboard
Common functional keys
No. Key Description
1. Enter
Confirms the input data; or moves the cursor to the head of
next row of the text or the input field.
2. Esc Cancel or quit the operation.
3. Tab Go to the next operation item.
4. Space or comment Insert a space or input the comment
5. Caps Lock Switch the upper/ lower case.
6. Home
Activate the Home function: return to the start position of
comment.
7. Delete Text Delete all comments on the screen.
8. Direction keys
Move the cursor one letter each time; or, select the ambient
one in a selectable area.
9. Arrow Press the key to turn to the symbol of arrow.
10. Body Mark Press the key to enter the body mark.
11. Back Space Delete the character before the cursor
12. Del Delete the character after the cursor
Functions of the F1 to F12 keys
Key Function
F1 Help Open or close the accompanying help documents.
F2 iStation Enter or exit the Patient Info system.
F3~F6 User-defined keys, the functions of which can be preset.
F7 QSave Save the current image parameters quickly.
F8 iZoom Enter/exit full-screen zoom status.
F9 DVR Enter VCR/DVR mode.
F10 Setup Enter/exit Setup.
Specifications 2-9
Key Function
F11 Biopsy Display/hide the guide line.
F12 Physio Enter Physio mode.
For user-defined keys, please refer to the operator’s manual [Basic Volume].
2.1.3 Peripherals Supported
Type Model
Graph/text printer HP Officejet 7000 wide format, HP Officejet Pro 8100
Black/white video
printer (digital)
MITSUBISHI P95D
SONY UP-D897
SONY UP-D898MD
Digital color video
printer
SONY UP-D25MD
Black/white video
printer (analog)
SONY UP-X898MD
Photo printer Cannon SELPHY CP800
Barcode reader SYMBOL LS2208 (1D), SYMBOL DS6707-SR
Footswitch
Wired: 971-SWNOM (2-pedal, 3-pedal)
Wireless: Steute (2-pedal, 3-pedal)
Note: the printer driver is preinstalled in the system. Please install other printer drivers for other
types of the printers.
2.2 Specifications
2.2.1 Dimensions & Weight
External dimension: depth: 945±10mm; width: 545±10 mm (main unit)/510±10mm (control panel);
height: 1360±10 mm (with the display vertical).
Weight: less than 135 Kg (not including the weight of the probe).
2.2.2 Electrical Specifications
2.2.2.1 AC Input
Voltage
220-240～ 100-127V～
Frequency 50/60Hz
Power consumption 1000VA
2-10 Specifications
2.2.3 Environmental Conditions
Operating conditions Storage and transportation conditions
Ambient temperature 0°C~40°C -20°C~55°C
Relative humidity 20%~85% (no condensation) 20%~95% (no condensation)
Atmospheric pressure 700hPa~1060hPa 700hPa~1060hPa
Warning：
Do not use this system in the conditions other than those
specified
2.2.4 Monitor Specification
2.2.4.1 Main Monitor
2.2.4.2 Touch Screen
Size 21.5 inches
Voltage 12 V
Resolution 1920×1080
Visible angle ≥170°
Size 12.1 inches
Voltage 12 V
Resolution 1280×800
Visible angle ≥140°
System Installation 3-1
3 System Installation
3.1 Preparations for Installation
NOTE:
Do not install the machine in the following locations:
Locations near heat generators;
Locations of high humidity;
Locations with flammable gases.
3.1.1 Electrical Requirements
3.1.1.1 Requirement of Regulated Power Supply
Power specification is showing in chapter 2.2.2. Due to the difference of the power supply
stability of different districts, please advise the user to adopt a regulator of good quality
and performance such as an on-line UPS.
3.1.1.2 Grounding Requirements
The power cable of the system is a three-wire cable, the protective grounding terminal of
which is connected with the grounding phase of the power supply. Please ensure that the
grounding protection of the power supply works normally.
WARNING:
DO NOT connect this system to outlets with the same
fuses that control the current of devices such as
life-support systems. If this system malfunctions and
generates an over current, or when there is an
instantaneous current at power ON, fuses of the
building’s supply circuit may be tripped.
3.1.1.3 EMI Limitation
Ultrasound machines are susceptible to Electromagnetic Interference (EMI) by radio
frequencies, magnetic fields, and transient in the air wiring. They also generate a weak
electromagnetic radiation. Possible EMI sources should be identified before the unit is
installed. Electrical and electronic equipment may produce EMI unintentionally as the
result of defect.
These sources include: medical lasers, scanners, monitors, cauterizing guns and so on.
Besides, other devices that may result in high frequency electromagnetic interference
such as mobile phone, radio transceiver and wireless remote control toys are not allowed
to be presented or used in the room. Turn off those devices to make sure the ultrasound
system can work in a normal way.
3-2 System Installation
3.1.2 Installation Conditions
3.1.2.1 Space Requirements
Place the system with necessary peripherals in a position that is convenient for operation:
1. Place the system in a room with good ventilation or an air conditioner.
2. The door is at least 0.8m wide. The ultrasound machines can move into the room
easily.
3. Leave at least 0.2m clearance around the system to ensure effective cooling.
4. An adjustable lighting system in the room (dim/bright) is recommended.
5. Except the receptacle dedicated for the ultrasound system, there should be at least
3-4 more receptacles on the wall for other medical devices and peripherals.
6. The distance between wall outlet and any peripherals should be less than 2m and
distance between ultrasound system and peripherals should be less than 1m, to
make it easy for cable connections.
3.1.2.2 Networking Pre-installation Requirements
Both wireless and wired LANs are supported by this ultrasound system.
Data transmission is allowed between different departments or areas without network
cable. Network can be automatically connected after disconnection in case that the device
is required to be moved, wireless transmission task can be recovered after the network
resumed to normal condition. Confirm the network devices and network conditions before
the installation.
1. General information: default gateway IP address, and the other routers relevant
information.
2. DICOM application information: DICOM server name, DICOM port, channels, and IP
address.
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