Mindray VS-800 User Manual

VS-800

Vital Signs Monitor

Operator’s Manual

Intellectual Property Statement

SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS CO., LTD. (hereinafter

called Mindray) owns the intellectual property rights to this product and this manual.

This manual may refer to information protected by copyrights or patents and does not

convey any license under the patent rights of Mindray, nor the rights 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, adaption and translation of this manual in any

manner whatsoever without the written permission of Mindray is strictly forbidden.

and are the registered trademarks or trademarks owned by

Mindray in China and other countries. All other trademarks that appear in this manual

are used only for editorial purposes without the intention of improperly using them.

They are the property of their respective owners.

Contents of this manual are subject to changes without prior notice.

© 2005 - 2007 Shenzhen Mindray Bio-Medical Electronics Co., Ltd. All rights

reserved.

I

Manufacturer’s Responsibility

All information contained in this manual is believed to be correct. Mindray shall not

be liable for errors contained herein nor 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; and

 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.

Warranty

This warranty is exclusive and is in lieu of all other warranties, expressed or implied,

including warranties of merchantability 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

 Any Mindray product which has been subjected to misuse, negligence or

accident; or

 Any Mindray product from which Mindray's original serial number tag or

product identification markings have been altered or removed; or

 Any product of any other manufacturer.

II

Return Policy

In the event that it becomes necessary to return a unit to Mindray, follow the

instructions below.

1. Return authorization.

Contact the Customer Service Department and obtain a Customer Service

Authorization number. This number must appear on the outside of the shipping

container. Returned shipments will not be accepted if the number is not clearly visible.

Please provide the model number, serial number, and a brief description of the reason

for return.

2. Freight policy

The customer is responsible for freight charges when this product is shipped to

Mindray for service (this includes customs charges).

3. Return address

Please send the part(s) or equipment to the address offered by the Customer Service

Department.

III

Contact Information

Manufacturer: Shenzhen Mindray Bio-Medical Electronics Co., Ltd.

Address: Mindray Building, Keji 12th Road South, Hi-tech Industrial

Park, Nanshan, Shenzhen 518057, P. R. China

Tel: [phone] [phone]

Fax: [phone] [phone]

Website: www.mindray.com

EC-Representative: Shanghai International Holding Corp. GmbH (Europe)

Address: Eiffestraße 80, Hamburg 20537, Germany

Tel: [phone]

Fax: [phone]

Manufacturer: Shenzhen Mindray Bio-Medical Electronics Co., Ltd.

IV

Contents

1 Safety.................................................................................................................... 1-1

1.1 Safety Information ...................................................................................... 1-2

1.1.1 Dangers ......................................................................................... 1-3

1.1.2 Warnings ....................................................................................... 1-3

1.1.3 Cautions......................................................................................... 1-4

1.1.4 Notes ............................................................................................. 1-5

1.2 Equipment Symbols .................................................................................... 1-6

1.3 CE Marking................................................................................................. 1-7

1.4 Reference Literature.................................................................................... 1-8

2 The Basics ............................................................................................................ 2-1

2.1 Monitor Description .................................................................................... 2-2

2.1.1 Intended Use.................................................................................. 2-2

2.1.2 Contraindications .......................................................................... 2-2

2.1.3 Components................................................................................... 2-3

2.1.4 Functions ....................................................................................... 2-3

2.2 Appearance.................................................................................................. 2-4

2.2.1 Front Panel .................................................................................... 2-4

2.2.2 Rear Panel ..................................................................................... 2-8

2.2.3 Recorder ........................................................................................ 2-9

2.3 Display ...................................................................................................... 2-10

2.3.1 Cursor.......................................................................................... 2-10

2.4 Battery....................................................................................................... 2-11

2.4.1 Battery Maintenance ................................................................... 2-12

2.4.2 Battery Recycling........................................................................ 2-13

3 Installation and Maintenance............................................................................. 3-1

3.1 Installation................................................................................................... 3-2

3.1.1 Unpacking and Checking .............................................................. 3-2

3.1.2 Environmental Requirements........................................................ 3-3

3.1.3 Power Supply Requirements ......................................................... 3-3

3.1.4 Bracket Mounting.......................................................................... 3-3

3.1.5 Installation Method ....................................................................... 3-4

3.1.6 Powering on the Monitor............................................................... 3-8

3.1.7 Powering off the Monitor .............................................................. 3-8

3.2 Maintenance ................................................................................................ 3-9

3.2.1 Inspection ...................................................................................... 3-9

3.2.2 Cleaning ...................................................................................... 3-10

3.2.3 Disinfection ................................................................................. 3-11

1

Contents

4 Menus and Screens.............................................................................................. 4-1

4.1 Patient Information Setup............................................................................ 4-2

4.2 System Setup............................................................................................... 4-3

4.2.1 Common Setup.............................................................................. 4-3

4.2.2 Default Setup................................................................................. 4-4

4.2.3 Nurse Call Setup............................................................................ 4-5

4.2.4 Network Setup............................................................................... 4-6

4.2.5 Data Output ................................................................................... 4-7

4.2.6 Time Setup .................................................................................... 4-7

4.2.7 Version .......................................................................................... 4-8

4.2.8 Maintenance .................................................................................. 4-8

4.3 Alarm Setup ................................................................................................ 4-9

4.4 Trend Data Screen..................................................................................... 4-10

4.5 PLETH Waveform Screen ........................................................................ 4-11

4.6 INTERVAL............................................................................................... 4-11

4.7 Standby State............................................................................................. 4-12

4.7.1 Entering the Standby State .......................................................... 4-12

4.7.2 Exiting the Standby State ............................................................ 4-13

5 Alarms.................................................................................................................. 5-1

5.1 Overview..................................................................................................... 5-2

5.1.1 Alarm Categories........................................................................... 5-2

5.1.2 Alarm Levels................................................................................. 5-3

5.2 Alarm Modes............................................................................................... 5-4

5.2.1 Visual Alarms................................................................................ 5-4

5.2.2 Audible Alarms ............................................................................. 5-4

5.2.3 Alarm Messages ............................................................................ 5-5

5.3 Alarm Status................................................................................................ 5-5

5.3.1 Alarms Disabled............................................................................ 5-5

5.3.2 Alarms Paused............................................................................... 5-6

5.3.3 System Silenced ............................................................................ 5-6

5.3.4 Status Switchover.......................................................................... 5-7

5.4 Clearing Alarms .......................................................................................... 5-8

5.5 When an Alarm Occurs ............................................................................... 5-9

6 Recording............................................................................................................. 6-1

6.1 Overview..................................................................................................... 6-2

6.2 Recorder Operations.................................................................................... 6-2

6.3 Installing Recorder Paper ............................................................................ 6-3

7 Management System Software........................................................................... 7-1

7.1 Installation and Uninstallation .................................................................... 7-3

7.1.1 Installing the PV Software ............................................................ 7-3

7.1.2 Uninstalling the PV Software........................................................ 7-5

7.1.3 Network Connection ..................................................................... 7-5

7.2 Main Window.............................................................................................. 7-6

2

Contents

7.2.1 Menu Bar....................................................................................... 7-6

7.2.2 Patient Management...................................................................... 7-7

7.3 Software Functions...................................................................................... 7-8

7.3.1 Trend Review ................................................................................ 7-8

7.3.2 NIBP Review............................................................................... 7-10

8 SpO

Monitoring ................................................................................................. 8-1

2

8.1 Mindray SpO

Module ................................................................................ 8-3

2

8.1.1 Principles of Operation.................................................................. 8-3

8.1.2 Precautions .................................................................................... 8-3

8.1.3 Monitoring Procedure ................................................................... 8-4

8.1.4 Measurement Limitations.............................................................. 8-7

8.2 Masimo SpO

Module................................................................................. 8-9

2

8.2.1 Principles of Operation.................................................................. 8-9

8.2.2 Precautions .................................................................................. 8-12

8.2.3 Monitoring Procedure ................................................................. 8-13

8.2.4 Measurement Limitations............................................................ 8-13

8.2.5 Masimo Information.................................................................... 8-15

8.3 Nellcor SpO

Module................................................................................ 8-16

2

8.3.1 Principles of Operation................................................................ 8-16

8.3.2 Precautions .................................................................................. 8-19

8.3.3 Monitoring Procedure ................................................................. 8-20

8.3.4 Measurement Limitations............................................................ 8-20

8.3.5 Nellcor Information..................................................................... 8-22

9 NIBP Monitoring................................................................................................. 9-1

9.1 Overview..................................................................................................... 9-2

9.2 Monitoring Procedure ................................................................................. 9-3

9.2.1 Cuff Selection and Placement ....................................................... 9-3

9.2.2 Operation Guides........................................................................... 9-4

9.3 Measurement Limitations............................................................................ 9-6

9.4 Reset, Calibration and Test for Air Leakage............................................... 9-7

9.4.1 Reset.............................................................................................. 9-7

9.4.2 Calibration..................................................................................... 9-7

9.4.3 Test for Air Leakage ..................................................................... 9-9

9.5 Maintenance and Cleaning ........................................................................ 9-10

10 TEMP Monitoring............................................................................................. 10-1

10.1 Overview................................................................................................... 10-2

10.2 Monitoring Procedure ............................................................................... 10-4

10.2.1 TEMP position ............................................................................ 10-4

10.2.2 Oral Temperature Measurement.................................................. 10-4

10.2.3 Axillary Temperature Measurement............................................ 10-5

10.2.4 Rectal Temperature Measurement............................................... 10-5

10.2.5 Temperature Measurement in MONITOR Mode........................ 10-6

10.3 Precautions ................................................................................................ 10-7

3

Contents

10.4 Maintenance and Cleaning........................................................................ 10-8

11 Accessories......................................................................................................... 11-1

11.1 SpO

Accessories ...................................................................................... 11-2

2

11.1.1 Mindray SpO

11.1.2 Masimo SpO

11.1.3 Nellcor SpO

Accessories.......................................................... 11-2

2

Accessories .......................................................... 11-3

2

Accessories ........................................................... 11-3

2

11.2 NIBP Accessories...................................................................................... 11-4

11.3 TEMP Accessories .................................................................................... 11-4

12 Appendices......................................................................................................... 12-1

Appendix A Product Specifications ................................................................. 12-2

A.1 Safety Classifications .................................................................. 12-2

A.2 Environmental Specifications...................................................... 12-3

A.3 Power Requirements ................................................................... 12-4

A.4 Hardware Specification ............................................................... 12-5

A.5 Signal Output............................................................................... 12-6

A.6 SpO

Specification ...................................................................... 12-7

2

A.7 NIBP Specification...................................................................... 12-9

A.8 TEMP Specification .................................................................. 12-10

Appendix B EMC........................................................................................... 12-11

Appendix C Alarm Messages and Prompt Information ................................. 12-16

C.1 Physiological Alarm Messages ................................................. 12-16

C.2 Technical Alarm Messages ....................................................... 12-16

C.3 Prompt Messages....................................................................... 12-25

Appendix D Symbols and Abbreviations....................................................... 12-27

D.1 Symbols..................................................................................... 12-27

D.2 Abbreviations ............................................................................ 12-29

4

Preface

Manual Purpose

This manual provides the instructions necessary to operate the VS-800 Vital Signs

Monitor (hereinafter called as this monitor) in accordance with its function and

intended use. Observance of this manual is a prerequisite for proper performance

and correct operation, and ensures patient and operator safety.

This manual is written based on the maximum configuration. Part of this manual

may not apply to your monitor. If you have any question about the configuration of

your monitor, please contact our Customer Service.

This manual is an integral part of and should always be kept close to the monitor, so

that it can be obtained conveniently when necessary.

Intended Audience

This manual is geared for the clinical medical professionals. Clinical medical

professionals are expected to have working knowledge of medical procedures,

practices and terminology as required for monitoring of patients.

Version Information

This manual has a version number. This version number changes whenever the

manual is updated due to software or technical specification change. Content of this

manual is subject to change without prior notice. The version information of this

manual is as follows.

Version number Release date

2.4 October 2007

1

Illustrations and Names

All illustrations in this manual are provided as examples only. They may not

necessarily accord with the graphs, settings or data displayed on your monitor.

All names appeared in this manual and illustrations are fictive. It is a mere

coincidence if the name is the same with yours.

Conventions

 Italic text is used in this manual to quote the referenced chapters or sections.
 The terms danger, warning, and caution are used throughout this manual to

point out hazards and to designate a degree or level or seriousness.

Preface

2

1 Safety

1.1 Safety Information ...................................................................................... 1-2

1.1.1 Dangers ......................................................................................... 1-3

1.1.2 Warnings ....................................................................................... 1-3

1.1.3 Cautions......................................................................................... 1-4

1.1.4 Notes ............................................................................................. 1-5

1.2 Equipment Symbols .................................................................................... 1-6

1.3 CE Marking................................................................................................. 1-7

1.4 Reference Literature.................................................................................... 1-8

1-1

Safety

1.1 Safety Information

The safety statements presented in this chapter refer to the basic safety information

that the operator of the monitor shall pay attention to and abide by. There are

additional safety statements in other chapters or sections, which may be the same as

or similar to the followings, or specific to the operations.

DANGER

z Indicates an imminent hazard situation that, if not avoided, will result in

death or serious injury.

WARNING

z Indicates a potential hazard situation or unsafe practice that, if not

avoided, could result in death or serious injury.

CAUTION

z Indicates a potential hazard or unsafe practice that, if not avoided,

could result in minor personal injury or product/property damage.

NOTE

z Provides application tips or other useful information to ensure that you

get the most from your product.

1-2

Safety

1.1.1 Dangers

There are no dangers that refer to the product in general. Specific “Danger”

statements may be given in the respective sections of this operation manual.

1.1.2 Warnings

WARNING

z This monitor is not applicable for prolonged and continuous SpO2

monitoring, which may increase the risks of irritation and burns at the
site of the sensor.

z This monitor is not applicable for prolonged and continuous

temperature monitoring for more than 5 minutes.

z This monitor is intended for use by qualified clinical physicians or

well-trained nurses in the specified places.

z It is your responsibility to verify the device and accessories can

function safely and normally before use

z The disposable accessories should be disposed of in accordance with

the hospital regulations.

z A possible fire or explosion hazard exists when used in the presence of

flammable anesthetics or other flammable or explosive substances in
combination with air, oxygen-enriched environments, or nitrous oxide.

z You must customize the alarm setups according to the individual

patient situation, and make sure the alarm sound can be activated when
an alarm occurs.

z Opening the monitor housing presents a risk of hazard due to electrical

shock. All servicing and future upgrades to this equipment must be
carried out by personnel tranined and authorized by Mindray only.

z Do not touch the patient during defibrillation. A risk of serious injury or

death is present.

z When used in conjunction with electro-surgery equipment, you must

give top priority to the patient safety.

z Dispose of the package material, observing the applicable waste

1-3

Safety

control regulations and keeping it out of children’s reach.

z The device must be connected to a properly installed power outlet with

protective earth contacts only. If the installation does not provide for a
protective earth conductor, disconnect the monitor from the power line
and operate it on battery power, if possible.

1.1.3 Cautions

CAUTION

z To ensure patient safety, use only parts and accessories specified in

this manual.

z Remove the battery from the monitor if it will not be used or not be

connected to the power line for a long period.

z Disposable devices are intended for single use only. They should not

be reused as performance could degrade or contamination could occur.

z At the end of its service life, the product described in this manual, as

well as its accessories, must be disposed of in compliance with the
guidelines regulating the disposal of such products. If you have any
questions concerning disposal of the products, please contact with us.

z Magnetic and electrical fields are capable of interfering with the proper

performance of the device. For this reason make sure that all external
devices operated in the vicinity of the monitor comply with the relevant
EMC requirements. Mobile phone, X-ray equipment or MRI devices are a
possible source of interference as they may emit higher levels of
electromagnetic radiation.

z Before connecting this monitor to the power line, check that the voltage

and frequency ratings of the power line are the same as those indicated
on the label or in this manual.

z Install or carry the monitor properly to avoid damages caused by drop,

impact, strong vibration or other mechanical force.

1-4

Safety

1.1.4 Notes

NOTE

z Keep this manual close to the monitor so that it can be obtained

conveniently when necessary .

z This monitor complies with the requirements of CISPR11 (EN55011)

class A.

z The software was developed per IEC60601-1-4. The possiblility of

hazards arising from errors in software program is minimized.

z Put the monitor in a location where you can easily see the screen and

access the operating controls.

z The instructions of this manual are based on the maximum

configuration. Some of them may not apply to your monitor.

1-5

Safety

1.2 Equipment Symbols

Caution: Consult

accompanying documents

(this manual).

Up

Power ON/OFF

Alternating current (AC)

Battery indicator

Defibrillation-proof type CF

applied part

NIBP

PATIENT INFO.

MENU

Selection

Down

Pulse Rate (PR)

Neonate

Pediatric/Child

Adult

Equipotentiality

SET ALARMS

DISPLAY

INTERVAL

RECORD

SILENCE

CE marking

1-6

(Nurse call) Output

RS-232 connector

Date of manufacture

Serial number

Network connector

1.3 CE Marking

The vital signs monitor bears CE mark CE-0123 indicating its conformity with the

provision of Council Directive 93/42/EEC concerning medical devices, and fulfills

the essential requirement of Annex I of this directive.

This monitor is in radio-interfernce protection class A in accordance with EN55011.

The product complies with the requirement of standard EN60601-1-2

“Electromagnetic Compatibility – Medical Electrical Equipment”.

Safety

1-7

Safety

1.4 Reference Literature

1. COUNCIL DIRECTIVE 93/42/EEC of 14 June 1993 concerning medical

devices

2. IEC60601-1 or EN60601-1, Medical Electrical Equipment, Part 1: General

Requirements for Safety

3. IEC60601-1-1 or EN60601-1-1, Medical Electrical Equipment- Part 1-1:

General Requirements for Safety - Collateral Standard: Safety Requirements

for Medical Electrical Systems

4. IEC60601-1-4, Medical Electrical Equipment- Part 1-4: General Requirements

for Safety - Collateral Standard: Programmable Electrical Medical Systems.

5. IEC60601-2-49, Medical Electrical Equipment-Part 2-49: Particular

Requirements for the Safety of Multifunction Patient Monitoring Equipment.

1-8

2 The Basics

2.1 Monitor Description .................................................................................... 2-2

2.1.1 Intended Use.................................................................................. 2-2

2.1.2 Contraindications .......................................................................... 2-2

2.1.3 Components................................................................................... 2-3

2.1.4 Functions ....................................................................................... 2-3

2.2 Appearance.................................................................................................. 2-4

2.2.1 Front Panel .................................................................................... 2-4

2.2.2 Rear Panel ..................................................................................... 2-8

2.2.3 Recorder ........................................................................................ 2-9

2.3 Display ...................................................................................................... 2-10

2.3.1 Cursor.......................................................................................... 2-10

2.4 Battery....................................................................................................... 2-11

2.4.1 Battery Maintenance ................................................................... 2-12

2.4.2 Battery Recycling.......................................................................... 2-13

2-1

The Basics

2.1 Monitor Description

2.1.1 Intended Use

This Monitor is intended for monitoring the patient’s vital signs including

Non-invasive Blood Pressure (NIBP), Pulse Oxygen Saturation (SpO

(PR) and Temperature (TEMP) for single adult, pediatric and neonatal patient.

This Monitor is intended for use in the health-care institutions such as Outpatient

Clinics, Emergency Departments, Medical Floors, Clinics and Nursing Departments.

It, however, is not intended for critical patient monitoring, hospital transport or

home use.

), Pulse Rate

2

WARNING

z This Monitor is to be operated by clinical physicians or appropriate

medical staffs under the direction of physicians. The operator of the
monitor must be well tranined. Any operation by unauthorized or
non-tranined personnel is forbidden.

z The physiological parameters and the alarm information displayed by

the monitor are only for the reference of physicians, but cannot be used
directly to determine the clinical treatment.

CAUTION

z The environment and power supply of this monitor must meet the

requirements specified in Appendix A Product Specifications.

2.1.2 Contraindications

None

2-2

2.1.3 Components

This monitor is composed of a main unit, NIBP cuff, SpO

Note that some of the mentioned parts are optional and may not be found on your

monitor.

2.1.4 Functions

This monitor has the following functions and features:

The Basics

sensor and TEMP probe.

2

 SpO

 NIBP measurement: systolic pressure (S), diastolic pressure (D), mean pressure

 TEMP measurement: temperature (TEMP).
 Alarm: support visual/audible alarm and prompt message.
 Record: support the function of recording NIBP trend data and PLETH

 Nurse call.
 Storage of trend data: support the function of storing up to 1200 groups of

 Powerful system menu.
 Large LED digit display.
 AdjustableLCD brightness and contrast.
 Network communication: support the function of being connected to the CMS

measurement: pulse oxygen saturation (SpO2), pulse rate (PR), and SpO2

2

plethysmogram.

(M), and pulse rate (PR).

waveforms.

measured results.

or PC for data output or online upgrade.

 Rechargeable lead-acid battery or lithium battery.

2-3

2.2 Appearance

2.2.1 Front Panel

1

2

The Basics

4

3

5

6

7

8

9

10

11

14

15

16

17
18

19

20

21

22

23

24

25

26
27

12

13

28

Figure 2-1 Front Panel

2-4

The Basics

1. Alarm indicator

The alarm indicator of this monitor is in compliance with the requirement of

EN60825-1 A11 Class 1 for LED. The LED indicator varies its flash color and

frequency to indicate different alarm levels. For details, refer to 5.2.1 Visual Alarms.

2. SYS

This LED digit displays the systolic pressure reading in the NIBP measurement.

3. DIA

This LED digit displays the diastolic pressure reading in the NIBP measurement. At

the right side of the NIBP reading, it is the NIBP unit: kPa or mmHg. NIBP UNIT

can be set in the system setup menu and the one flashes is the unit selected.

4. MAP

This LED digit displays the mean pressure reading in the NIBP measurement.

5. PR

This LED digit displays the PR value in the NIBP measurement or SpO

2

measurement, with the unit (bpm) on the right.

6. SpO

This LED digit displays the SpO

2

value, with the unit (%) on the right.

2

7. Temp

This LED digit displays the temperature reading. At the right side of the NIBP
reading, it is the TEMP unit: ℃ or ℉. TEMP UNIT can be set in system setup

menu and the one flashes is the unit selected

8. LCD

The LCD displays menus, trend data or PLETH trend graphs.

9. PATIENT INFO.

Press this key to switch between the PATIENT INFORMATION menu and the trend

table.

10. MENU

Press this key to switch between the SYSTEM SETUP menu and the trend table.

2-5

The Basics

11. On/standby, working status indicator

Press this key to power on/off the monitor and to enter/exit the standby state. To

power off the monitor, press this key for more than 2 seconds.

Inside this key is a working status indicator:

 ON: It indicates that the monitor is powered on;
 OFF: It indicates that the monitor is powered off.

12. Battery indicator

It indicates the status of the battery. For details, refer to 2.4 Battery.

13. AC power indicator

 ON: It indicates that the AC power is applied to the monitor;
 OFF: It indicates that the monitor is not applied to the monitor.

14. Patient type indicator

It indicates the patient types: adult, pediatric or neonate.

15. Pulse strength indicator

It indicates the pulse strength of a patient.

16. RECORD

Press this key to start or stop the printing (recording).

17. NIBP status indicator

 ON: It indicates that the monitor is performing the NIBP measurement;
 OFF: It indicates that the monitor is not performing the NIBP measurement.

18. NIBP

Press this key to start an NIBP measurement, or press this key during measurement

to stop it.

19. SILENCE

Press this key to start a 2-minute alarm pause. Wihin the alarm pause time, the

system will return to the normal status when a new alarm occurs. Press this key for

more than 2 seconds to disable all sounds or tones of the system, thus entering the

silience mode.

2-6

The Basics

20. Silence indicator

 OFF: normal status; in this status, when an alarm occurs, the system can give

an audible alarm according to the alarm level;

 ON: system silenced status; in this status, the system cannot give any sound,

including audible alarm, key tone, and pulse tone.

 FLASH: alarm paused status; in this status, the system cannot give the audible

and visual alarm.

21. Up

Press this key to move the cursor upward.

22. OK

Press this key to select the highlighted option.

23. Down

Press this key to move the cursor down.

24. INTERVAL

Press this key to switch between the INTERVAL menu and the trend table.

25. DISPLAY

Press this key to switch between the PLETH (plethysmogram) waveform and trend

table.

26. NIBP cuff connector

This connector is used to connect the NIBP cuff to the monitor.

27. SpO

This connector is used to connect the SpO

sensor connector

2

sensor to the monitor.

2

28. SET ALARMS

Press this key to switch between the SET ALARMS menu and the trend table.

2-7

2.2.2 Rear Panel

1

2

The Basics

3

4

5

Figure 2-2 Rear Panel

1. TEMP probe sheath

2. TEMP probe connector

3. RS-232 connector:

4. Nurse call connector: used to connect the monitor to the nurse call system in

hospital.

5. Network connector: used to connect the monitor to the CMS(and CMS+) or

PC.

6. Equipotential grounding connector: connects the equipotential grounding

connectors of other devices.

6

7

7. AC power input connector: used to connect the monitor to the AC power

through a 3-core power cable.

2-8

2.2.3 Recorder

The recorder is on the left side of the monitor. See the following figure.

Paper outlet

Recorder door

The Basics

Power indicator

Figure 2-3 Recorder

For details about the recorder, refer to 6 Recording.

2-9

2.3 Display

1

2

The Basics

3

Figure 2-4 Display

This monitor adopts the LCD display. It is able to display the following three parts:

1. Title bar

In the title bar are menus or screen titles.

2. Main display area

In the main display area are menus, trend data or plethysmogram (PLETH for short)

waveforms.

3. Notification area

On the left of the notification area is the technical alarm message or prompt message.

If there are multiple messages, they will be displayed here in turns.

On the right of the notification area are the patient ID and current system time.

When a pysiological alarm occurs, the pysiological alarm message, patient ID and

system time will be displayed here in turns; when an alarm pause is started, the

system will prompt “ALARM PAUSED XXX s”.

2.3.1 Cursor

In menus or trend data screens, when the cursor moves to an option or a data, the

background of the option or the data will become black and the fonts will become

white. You can press

select the highlighted option or data for the next the operation.

or to move the cursor, and press to

NOTE

z and are used to move the cursor, and is used for

“Selection”.

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