New Element Medical Equipment Technology Development WRM-XE REMOTE & MOBILE ECG MONITORING SYSTEM User Manual

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Date Submitted	2011-03-15 00:00:00
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Document Title	Microsoft Word - XYS-WRM-1E_E_-E-005 Remote & Mobile ECG Monitoring System V1.4.3-Product Description.doc
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Table of Contents
1 BASIC INFORMATION ....................................................................................................... 1
1.1 MANUFACTURER ............................................................................................................. 1
1.2 PRODUCT ......................................................................................................................... 1
1.3 REVISION HISTORY .......................................................................................................... 1
1.4 PRODUCT CLASSIFICATION .............................................................................................. 2
1.5 APPLICATION STANDARDS ............................................................................................... 2
2 OVERVIEW .......................................................................................................................... 3
2.1 COMPONENTS .................................................................................................................. 3
2.2 WORK FLOW .................................................................................................................... 4
2.3 APPLICATION ................................................................................................................... 4
3 CENTRAL SERVICE WEBSITE ......................................................................................... 5
3.1 COMMON OPERATIONS .................................................................................................... 5
3.1.1
Login and Logout .................................................................................................. 5
3.1.2
Language ............................................................................................................... 6
3.1.3
Personal Information ............................................................................................. 6
3.1.4
Sorting and Searching ........................................................................................... 7
3.2 OPERATION GUIDE FOR ADMINISTRATORS ...................................................................... 8
3.2.1
Doctor Management.............................................................................................. 9
3.2.2
Patient Management............................................................................................ 11
3.2.3
About the ECG System ....................................................................................... 15
4 INTRODUCTION TO SILVERLIGHT .............................................................................. 16
4.1 INSTALLATION ............................................................................................................... 16
4.1.1
Installing Silverlight............................................................................................ 16
4.1.2
Installing Client on PC ........................................................................................ 18
4.1.3
Registering COM Components ........................................................................... 19
5 ECG COLLECTOR FEATURES ........................................................................................ 21
5.1 PARAMETERS ................................................................................................................. 21
5.2 NORMAL WORKING CONDITIONS .................................................................................. 21
5.3 DIMENSION & WEIGHT .................................................................................................. 21
Remote & Mobile ECG Monitoring System
5.4 POWER ........................................................................................................................... 21
5.5 BLUETOOTH ................................................................................................................... 21
5.6 TRANSPORTATION & STORAGE CONDITIONS ................................................................. 22
1 Basic Information
1.1 Manufacturer
Company: Shenzhen New Element Medical Equipment Technology Development
Co., Ltd.
ADD: 4th Floor, Tongtai Building, Block 422, 4th Bagua Road, Futian District,
Shenzhen
Zip Code: 518029
Tel: +86 755 8244 5959
Fax: +86 755 8244 3286
Email: xys@szxys.cn
1.2 Product
Name: Remote & Mobile ECG Monitoring System (hereinafter referred to as the
system)
Model: XYS.WRM-1E
File Name: Product Description
File Number: XYS-WRM-1E (E)-E-005
Version: C/1
Date: November 2010
Language: English
1.3 Revision History
All rights reserved.
Shenzhen New Element Medical Equipment Technology Development Co., Ltd. China
(hereinafter referred to as the company). Reproduction in whole or in part without
permission is prohibited.
Table 1-1 shows the revision history.
Table 1-1
Date
Version
Description
Remarks
Remote & Mobile ECG Monitoring System
Date
Version
Description
Remarks
04/2008
A/0
The first version.
Software version 1.0
06/2010
A/1
Features are added or revised.
Software version 1.1
07/2010
A/2
Problems in V1.1 are solved.
Software version 1.2
08/2010
C/0
Problems in V1.2 are solved; new Software version 1.3
features are added.
12/2010
C/1
New features are added.
Software
version
1.4.3
1.4 Product Classification
ECG collectors are internal-powered general devices, type CF application instead of type
AP or APG.
1.5 Application Standards
GB/T 191-2000, GB 9706.1-2007, GB 9706.25-2005, GB 9969.1-2008, YY 1139-2000
2 Overview
Remote & Mobile ECG Monitoring System, model XYS.WRM-1E (hereinafter referred
to as the system), is developed and manufactured by Shenzhen New Element Medical
Equipment Technology Development Co., Ltd.
Integrating advanced medical and information technologies, the system can monitor
ECG anytime and anywhere by employing world wide network resources. Doctors can
monitor, analyze and process ECG signals remotely, enabling remote diagnosis, home
treatment, centralized patient management. This is essential network and digital monitoring.
The system enables patients to obtain doctors' diagnosis and suggestions in time. Thus,
doctors can get ECG monitoring conveniently. For malignant cardiovascular disease patients,
their relatives and doctors can be alarmed immediately in the case of emergency. Then,
patients can be rescued and treated timely.
2.1 Components
The system consists of ECG collector, lead wires and software (health mobile phone and
server). See Figure 2-1.
Figure 2-1 ECG Monitoring System
Remote & Mobile ECG Monitoring System
2.2 Work Flow
The system can collect ECG signals through ECG collectors and send the signals to health
mobile phone via Bluetooth in real time for analysis. It will automatically send an alarm in
case of abnormal ECG (or manual alarm by pressing the "Emergency" button), and upload
ECG data to the remote server through GPRS/Internet. The server will send an alarm
immediately after receiving abnormal ECG signals to the doctor for timely processing.
2.3 Application
Applicable to abnormal ECG and HR signals monitoring.
3 Central Service Website
Welcome to use Remote & Mobile Medical Monitoring System. You can type the server
address (for example: http://121.33.253.77/Wrm20091201/Default.aspx) in the address bar of
IE to access the homepage (as shown in Figure 3.1-1).
3.1 Common Operations
3.1.1 Login and Logout
Access the system website. For a user who does not log in, the page will be redirected to
http://domain name/WrmWeb/Default.aspx. See Figure 3.1-1.
Enter account
and password to
sign in
Figure 3.1-1 Login interface
Password change is required by the system after the first login. The interface is as follows:
Remote & Mobile ECG Monitoring System
Figure 3.1-2 Password reset interface
The homepage after login is shown in Figure 3.1-3.
Logout: to protect your privacy, click
on the upper right to quit the system.
Figure 3.1-3 Homepage
3.1.2 Language
The monitoring system supports multi-language. Select a language by clicking
on the upper right to switch working modes in different languages.
3.1.3 Personal Information
Click
on the upper right to view personal information (see Figure 3.1-4). The user
can change password and set favorable page style on this page.
Change password
Change favorable
page style
Figure 3.1-4 Personal information
3.1.4 Sorting and Searching
Sorting and searching functions are available in the system. You can click the name of a
column to re-sort it.
For the following patient list, click Age to sort the column in ascending order (as shown in
Figure 3.1-5).
Figure 3.1-5 Sorting page (ascending order)
Click Age again, the column will be listed in descending order (as shown in Figure 3.1-6).
Remote & Mobile ECG Monitoring System
Figure 3.1-6 Sorting page (descending order)
Enter relevant search criteria on top of the form to display matching information in the list (as
shown in Figure 3.1-7)
Figure 3.1-7 Column search
3.2 Operation Guide for Administrators
Enter correct administrator account and password on the login interface (as shown in Figure
3.1-1), and then click Sign in to access backstage management system homepage (see Figure
3.2-1).
The administrator can perform the following operations: doctor management and patient
management.
Figure 3.2-1 Administrator interface
3.2.1 Doctor Management
Click
to access the doctor management interface. The
homepage displays doctor list (see Figure 3.2-2). The administrator can manage basic
information of doctors, monitoring relations and create new doctors.
Manage care relation
Manage patients
Create a new doctor
Figure 3.2-2 Doctor management
3.2.1.1 Creating a New Doctor
Click
on the above figure, a text box is displayed under the doctor list. Fill in
relevant information and click Save to create a new doctor (see Figure 3.2-3).
Remote & Mobile ECG Monitoring System
Figure 3.2-3 Creating a new doctor
3.2.1.2 Managing Doctor Information
Click
to view basic information of a doctor (as shown in Figure 3.2-4). The
administrator can edit the information.
Figure 3.2-4 Doctor information
10
3.2.1.3 Managing Care Relation
Click
in Figure 3.2-2 to view care relation (as shown in Figure 3.2-5). The
administrator can set the care relation.
Select the distributed patient and click Save care relation to finish patient distribution.
Figure 3.2-5 Care relation management
A patient can be distributed to several doctors at the same time. The guardianship of other
doctors toward the patient can coexist. Please manage other doctors or patients to cancel the
guardianship.
3.2.2 Patient Management
Click
to access the patient management interface. The
homepage displays patient list (see Figure 3.2-6). The administrator can manage basic
information of patients, relative information, care relation and create new patients. (Log in as
system administrator)
11
Remote & Mobile ECG Monitoring System
Figure 3.2-6 Patient management
3.2.2.1 Creating a New Patient
Click
on the above figure. Enter patient information under the patient list and
click Save to create a new patient (see Figure 3.2-7).
Fill in patient information
Figure 3.2-7 Creating a new patient
3.2.2.2 Managing Patient Information
Click
to view basic information of a patient (as shown in Figure 3.2-8). The
administrator can edit the information.
12
Figure 3.2-8 Patient information
3.2.2.3 Managing Care Relation
Click
icon in Figure 3.2-6 to view care relation (as shown in Figure 3.2-9).
The administrator can set the care relation.
Select the distributed doctor and click Save care relation to finish doctor distribution.
13
Remote & Mobile ECG Monitoring System
Figure 3.2-9 Care relation management
3.2.2.4 Managing Patient's Relative Information
Click
Click
in Figure 3.2-6 to view patient's relatives (as shown in Figure 3.2-10).
to edit relatives' information, or click
to add relative information.
Figure 3.2-10 Patient's relative information
14
3.2.3 About the ECG System
Click
. There is a brief introduction about the system, as shown in
Figure3.3-1.
Figure 3.3-1 About the ECG system
15
Remote & Mobile ECG Monitoring System
4 Introduction to Silverlight
Silverlight is a browser-crossing and platform-crossing plug-in. It plays a role of analyzing
ECG data in the remote & mobile ECG monitoring system. At the same time, Silverlight page
can be installed to the desktop like a shortcut, making it more convenient for doctors when
analyzing data.
4.1 Installation
Select Silverlight Dynamic Analysis in
on the main interface to access
Silverlight page. Before using Silverlight function, some installations like Silverlight
installation, client installation on PC and COM component installation are required.
4.1.1 Installing Silverlight
a) You need to install Silverlight components before using the software. Click
Silverlight module, installation message is displayed as shown in Figure 4-1.
Figure 4-1
b) Click
in Figure 4-1, message box is displayed as shown in Figure
4-2.
16
Figure 4-2
c) Click Save to save the downloaded file, or click Cancel to exit the installation. Save
the downloaded file, as shown in Figure 4-3.
Figure 4-3
d) Click Run to install the software, or click Cancel to exit the installation. A dialog
box will be displayed when clicking Run, as shown in Figure 4-4.
Figure 4-4
17
Remote & Mobile ECG Monitoring System
e) Click Install now, the installation progress is displayed until the installation is
completed. Click
to view Silverlight license agreement, or click
to view Silverlight privacy statement.
f) Restart the browser after Silverlight is installed.
4.1.2 Installing Client on PC
a) The doctor can access Silverlight page through the client. A dialog box is
displayed when right clicking in the page, as shown in Figure 4-5.
Figure 4-5 Silverlight client installation reminding
b) Select Install Remote & Mobile Real-Time Monitoring System to the Computer,
or click Install to PC. A dialogue box shown in Figure 4-6 is displayed.
18
Figure 4-6
c) Click Install. The shortcut icon
is displayed on the desktop. Click the icon to
display the login interface, as shown in Figure 4-7, and enter doctor account and password to
quickly access Remote & Mobile ECG Monitoring System V1.4.3.
Figure 4-7
4.1.3 Registering COM Components
a） Copy the XYSWRM folder to the home directory of Drive C.
b）Double click Register.bat. A dialog box is displayed, as shown in Figure 4-8.
19
Remote & Mobile ECG Monitoring System
Figure 4-8
c） Click OK.
d）Double click EcgDataSync.exe. Components registration of Remote & Mobile ECG
Monitoring System V1.4.3 is completed.
Caution:
1. Synchronization software needs to be installed before running Register.bat.
2. Make sure Drive D of the client computer is distributed to store data.
3. Edit the target of attribute of shortcut icon
before performing
synchronization on PC client.
Steps: right click the shortcut icon on desktop -> Attribute -> add space+debug after the
target, as shown in the following figure:
Add Space+debug
aftter the attribute
20
5 ECG Collector Features
5.1 Parameters
ECG record channel: One channel (lead)
A/D shift accuracy: 12 bits
Sampling rate: 300 times/s
Dynamic range:
5.0 mVp-p
+0.4dB
Amplitude-frequency: Meeting requirement of（0.05~60 ) Hz - 3.0dB
Motion sensor:
3-axis
Record resolution:
8 bits
Record sampling rate: 75 times/s
Bandwidth:
0.05-60 Hz
Storage medium:
SD card (1 GB /2 GB）
5.2 Normal Working Conditions
Temperature:
0℃-40℃
Relative humidity:
10%-95% (no condensation)
Atmospheric pressure:
700 hPa to 1060 hPa
5.3 Dimension & Weight
Size:
Weight:
90 mm (L) x 40 mm (W) x 16 mm (H)
55 g (battery loaded)
5.4 Power
Battery:
3.7 V lithium-ion rechargeable battery
Running:
24-hour continuous wireless transmission
5.5 Bluetooth
Version:
Classification:
Protocol:
Version 1.2
Class 2 (max. transmission range: 10 m)
SPP Protocol
Running type: slave PTP
21
Remote & Mobile ECG Monitoring System
Antenna type:
Built-in
5.6 Transportation & Storage Conditions
Temperature:
Relative humidity:
0℃-40℃
5%-85%, frostless
5.7 FCC NOTE:
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions:(1)this device may not cause harmful interference, and (2)
this device must accept any interference received, including interference that may
cause undesired operation.
The manufacturer is not responsible for any radio or TV interference caused by
unauthorized modifications to this equipment. Such modifications could void the
user's authority to operate the equipment.
22

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