Mindray 35C50EB User manual

Ultrasonic Transducer
Operator’s Manual

i
Contents
Contents ............................................................................................................................... i
1 Overview .................................................................................................................... 1-1
1.1 Safety Classification ............................................................................................................. 1-1
1.2 Applications .......................................................................................................................... 1-1
1.3 Acoustic Power ..................................................................................................................... 1-1
1.4 Transducer/Needle-guided racket Model ........................................................................... 1-1
1.5 Composition ....................................................................................................................... 1-21
1.6 Procedures for Operating the Transducer ......................................................................... 1-26
2 Connecting the Transducer to the System .............................................................. 2-1
2.1 Connecting and Disconnecting the Transducer ................................................................... 2-1
Inspection Before and After Use .............................................................................. -1
3.1 Check the External Appearance of the Transducer ............................................................. 3-1
3.2 Cleaning the Transducer ...................................................................................................... 3-1
3.3 Checking after Turning on the System ................................................................................. 3-1
4 Operating Procedures .............................................................................................. 4-1
4.1 Orientation of the Ultrasound Image and the Transducer Head .......................................... 4-1
4.2 Utilizing the Transducer Sheath ........................................................................................... 4-2
4.3 When the Immersion Method is Used .................................................................................. 4-3
4.4 Examinations ........................................................................................................................ 4-7
4.5 After Examinations ............................................................................................................... 4-7
5 Cleaning and Disinfection ........................................................................................ 5-1
5.1 Cleaning ............................................................................................................................... 5-1
5.2 High Level Disinfections ....................................................................................................... 5-2
5.3 Sterilization ........................................................................................................................... 5-3
6 Needle-guided Bracket and Biopsy ......................................................................... 6-1
7 Storage and Transportation ..................................................................................... 7-1
8 Specifications ........................................................................................................... 8-1

I
© 2010-2017 Shenzhen Mindray io-Medical Electronics Co., Ltd. All rights Reserved.
For this Operator’s Manual, the issue date is 2017-09.
Intellectual Property Statement
SHENZHEN MINDRAY IO-MEDICAL ELECTRONICS CO., LTD. (hereinafter called
Mindray) owns the intellectual property rights to this Mindray product and this manual.
This manual may refer 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.
, , , , , eneView,
WATO, eneHeart, 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.
Responsibility on the Manufacturer Party
Contents of this manual are subject to change without prior notice.
All information contained in this manual is believed to be correct. Mindray shall not be
liable for errors contained herein or for incidental or consequential damages in
connection with the furnishing, performance, or use of this manual.
Mindray is responsible for the effects on safety, reliability and performance of this product,
only if:
 all installation operations, expansions, changes, modifications and repairs of this
product are conducted by Mindray authorized personnel;
 the electrical installation of the relevant room complies with the applicable
national and local requirements; and
 the product is used in accordance with the instructions for use.
Note
This equipment must be operated by skilled/trained clinical professionals.
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 personal injury.

II
Warranty
THIS WARRANTY IS EXCLUSIVE AND IS IN LIEU OF ALL OTHER WARRANTIES,
EXPRESSED OR IMPLIED, INCLUDING WARRANTIES OF MERCHANTA ILITY OR
FITNESS FOR ANY PARTICULAR PURPOSE.
Exemptions
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:
 Malfunction or damage caused by improper use or man-made failure.
 Malfunction or damage caused by unstable or out-of-range power input.
 Malfunction or damage caused by force majeure such as fire and earthquake.
 Malfunction or damage caused by improper operation or repair by unqualified
or unauthorized service people.
 Malfunction of the instrument or part whose serial number is not legible
enough.
 Others not caused by instrument or part itself.

III
Company Contact
Manufacturer: Shenzhen Mindray io-Medical Electronics Co., Ltd.
Address: Mindray uilding, Keji 12th Road South, High-tech industrial
park, Nanshan, Shenzhen 518057,P.R.China
Website:
www.mindray.com
E-mail
Address:
[email protected]
Tel:
[phone]
Fax:
[phone]
EC-Representative: Shanghai International Holding Corp. GmbH(Europe)
Address: Eiffestraβe 80, Hamburg 20537, Germany
Tel: [phone]
Fax: [phone]
Manufacturer: Mindray DS USA, Inc.
Address: 800 MacArthur lvd.
Mahwah, NJ 07430-0619 USA
Tel: [phone]
Toll Free: [phone]
Fax: [phone]

IV
Important Information
Responsibility on customers:
1. The responsibility for maintenance and management of the product after delivery
resides with the customer who has purchased the product.
2. The warranty does not cover the following items, even during the warranty period:
(1) Damage or loss due to misuse or abuse.
(2) Damage or loss caused by Acts of God such as fires, earthquakes, floods,
lightning, etc.
(3) Damage or loss caused by failure to meet the specified conditions for this
system, such as inadequate power supply, improper installation or environmental
conditions.
(4) Damage or loss due to use of the system outside the region where the system
was originally sold.
(5) Damage or loss involving the system purchased from a source other than
Mindray or its authorized agents.
3. This equipment shall not be used by persons other than fully qualified and certified
medical personnel.
4. Do not make changes or modifications to the software or hardware of this product.
5. In no event shall MINDRAY be liable for problems, damage, or loss caused by
relocation, modification, or repair performed by personnel other than those
designated by MINDRAY.
6. The purpose of this system is to provide physicians with data for clinical diagnosis.
The responsibility for diagnostic procedures lies with the physicians involved.
MINDRAY shall not be liable for the results of diagnostic procedures.
7. MINDRAY shall not be liable for loss of data stored in the memory of this system
caused by operator error or accidents.
8. This manual contains Warnings regarding foreseeable potential dangers. e alert at
all times to dangers other than those indicated. MINDRAY shall not be liable for
damage or loss that results from negligence or from ignoring the precautions and
operating instructions contained in this operator’s manual.
9. On the occasion of change of the administrator or manager for this system, be sure
to hand over this operator’s manual.
10. When disposing of this system, contact your MINDRAY Customer Service
Department or sales representative. Do not dispose of this system without consulting
MINDRAY Customer Service Department or sales representative first. MINDRAY
does not assume any responsibility for damage resulting from disposal of this system
without consulting MINDRAY.

V
Introduction
This operator’s manual describes the operating procedure for the transducers. To ensure
safe and correct operation of the transducer, read the operator’s manual carefully and
understand the transducers clearly before operation.
For the operating procedures for the ultrasonic diagnostic system and other devices,
please refer to the relevant manuals.

VI
Safety Precautions
Meaning of Signal Words
In this operator’s manual, DANGER , WARNING , CAUTION and
NOTE are signal words used to indicate 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.
Meaning of Safety Symbols
Symbol
Description
General warning, caution, risk of danger.
Safety Precautions
Please read the following precautions carefully to ensure the safety of the patient and the
operator when using this transducer.
DANGER:
DO NOT use flammable gasses, such as anesthetic gas or
hydrogen, or flammable liquids such as ethanol, near the
product, because there is danger of explosion.
WARNING:
1. Confirm that the transducer and cable are normal before
and after each examination. A defective transducer may
cause electric shock to the patient.
2. Do not subject the transducer to shock. A defective
transducer may cause electric shock to the patient.