About this Manual P/N: 01.54.456527 MPN: 01.54.456527011 Release Date: January 2015 © Copyright EDAN INSTRUMENTS, INC. 2014-2015. All rights reserved. Statement This manual will help you understand the operation and maintenance of the product better. It is reminded that the product shall be used strictly complying with this manual. User’s operation failing to comply with this manual may result in malfunction or accident for which EDAN INSTRUMENTS, INC. (hereinafter called EDAN) can not be held liable.
define as user serviceable. Terms Used in this Manual This guide is designed to give key concepts on safety precautions. WARNING A WARNING label advises against certain actions or situations that could result in personal injury or death. CAUTION A CAUTION label advises against actions or situations that could damage equipment, produce inaccurate data, or invalidate a procedure. NOTE A NOTE provides useful information regarding a function or a procedure.
Table of Contents Chapter 1 Intended Use and Safety Guidance ............................................................................ 1 1.1 Intended Use/Indications for Use ........................................................................................ 1 1.2 Safety Guidance .................................................................................................................. 1 1.3 Explanation of Symbols on the Telemetry transmitter ...................................................
3.9 Handing Over the Central Monitoring Systerm ................................................................ 27 Chapter 4 Basic Operations ........................................................................................................ 29 4.1 Basic Operations for Telemetry Transmitter ..................................................................... 29 4.1.1 Battery Installing and Replacing ............................................................................. 29 4.1.2 Switching On ..
7.5 Freeze ................................................................................................................................ 44 Chapter 8 Setting Telemetry Transmitters via MFM-CMS.............................................................. 45 8.1 Changing Patient Information ........................................................................................... 45 8.2 Setting Parameters ....................................................................................................
10.1.4 Help ....................................................................................................................... 53 10.2 User Maintain .................................................................................................................. 53 10.2.1 Telemetry Transmitter Batch Settings ................................................................... 53 10.2.2 Telemetry Alarm Latch Setup ............................................................................... 53 10.2.
Chapter 14 Database Management ............................................................................................ 70 14.1 Database Backup ............................................................................................................. 70 14.2 Reviewing Backup Database........................................................................................... 70 Chapter 15 Monitoring ECG ....................................................................................................
16.3 Electrode Placement for Monitoring RESP .................................................................... 84 16.4 Cardiac Overlay .............................................................................................................. 85 16.5 Chest Expansion .............................................................................................................. 85 16.6 Abdominal Breathing ....................................................................................................
21.3.2 Disinfecting the Reusable Accessories.................................................................. 98 Chapter 22 Maintenance ........................................................................................................... 100 22.1 Inspecting ...................................................................................................................... 100 22.2 Maintenance Task and Test Schedule ............................................................................
C.4 RESP Default Settings .................................................................................................... 123 C.5 SpO2 Default Settings ..................................................................................................... 124 C.6 PR Default Settings ........................................................................................................ 124 D Abbreviation .....................................................................................................
Telemetry Transmitter User Manual Intended Use and Safety Guidance Chapter 1 Intended Use and Safety Guidance 1.1 Intended Use/Indications for Use Telemetry transmitter (hereinafter called iT20) must work with central monitoring system (hereinafter called MFM-CMS) manufactured by EDAN. Telemetry transmitter is intended to be used in clinical divisions of hospital environments, including CCU and general wards (as Cardiology Dept., Respiratory Dept.). It is intended to be used for adults and pediatrics.
Telemetry Transmitter User Manual Intended Use and Safety Guidance WARNING 10 Extreme care must be exercised when applying medical electrical equipment. Many parts of the human/machine circuit are conductive, such as the patient, connectors, electrodes, transducers. It is very important that these conductive parts do not come into contact with other grounded, conductive parts when connected to the isolated patient input of the device.
Telemetry Transmitter User Manual Intended Use and Safety Guidance 19 Only use patient cable and other accessories supplied by EDAN. Or else, the performance and electric shock protection cannot be guaranteed, and the patient may be injured. Prior to use, check if the casing of a disposable or sterilized accessory is intact. Do not use it if its casing is damaged.
Telemetry Transmitter User Manual Intended Use and Safety Guidance 31 The 30-meter indoor barrier-free distance of distinct vision is the coverage of wireless network connecting telemetry transmitter and MFM-CMS. Telemetry transmitter is 30 meters (distinct vision) from wireless AP. 32 Nurse call is the only one function the patient can safely use. Other functions are all prohibited for patient to operate. 33 The patient should wear the telemetry transmitter by leather cover, and leather cover.
Telemetry Transmitter User Manual Intended Use and Safety Guidance 45 SHOCK HAZARD - Don't connect non-medical electrical equipment, which has been supplied as a part of the system, directly to the wall outlet when the non-medical equipment is intended to be supplied by a multiple portable socket-outlet with an isolation transformer. 46 The telemetry transmitter is intended for use by trained healthcare professionals in hospital environments.
Telemetry Transmitter User Manual Intended Use and Safety Guidance 1 Position the device in a proper location that is stable and not easy to fall or shake. 2 The telemetry transmitter can only be used on one patient at a time. 3 If the telemetry transmitter gets damp or liquid pours on it, please contact the service personnel of EDAN. 4 This telemetry transmitter is not a device for treatment purposes. 5 The pictures and interfaces in this manual are for reference only.
Telemetry Transmitter User Manual Intended Use and Safety Guidance Picture freeze CE marking AUTHORISED COMMUNITY REPRESENTATIVE IN THE EUROPEAN Date of manufacture MANUFACTURER Part Number General symbol for recovery/recyclable Disposal method Caution: Federal (U.S.) Law restricts this device to sale by or on the order of a physician.
Telemetry Transmitter User Manual Overview Chapter 2 Overview 2.1 System Introduction Telemetry monitoring system can realize an integrated monitoring for multiple mobile patients or bed patients via wireless network. It is easy for extending and net deploying. Among the system, telemetry transmitter owns small size, light weight and long battery life and works with MFM-CMS to form an integrated monitoring solution.
Telemetry Transmitter User Manual Overview 2.2.2 Main Interface Main interface has two kinds: Value - Waveform Main Interface and Trend Graph Main Interface. Value - Waveform Main Interface 1. ECG Interface: includes information area, ECG value of calculated lead and corresponding wave. Bed No. Networking Icon Wireless Signal Icon Battery Status HR bpm PACE Icon 60 II Figure 2-2 ECG Interface(ST off) 2. SpO2 Interface: includes information area, SpO2 value, PR value and PLETH wave. Bed No.
Telemetry Transmitter User Manual Overview 3. ECG&SpO2 Interface: includes information area, ECG value of calculated lead, SpO2 value and ECG wave. Bed No. Networking Icon Wireless Signal Icon Battery Status HR bpm PACE Icon SpO2 % 60 99 ST II 0.10 II Figure 2-4 ECG & SpO2 Interface(ST on) 4. ECG&RESP Interface: includes information area, ECG value of calculated lead, RR value and ECG wave. Bed No. Networking Icon Wireless Signal Icon Battery Status HR bpm PACE Icon RR rpm 60 14 ST II 0.
Telemetry Transmitter User Manual Overview 5. ECG&SpO2&RESP Interface: includes information area, ECG value of calculated lead, SpO2 value, PR value and RR value. It’s actually the same with default interface. Bed No. Networking Icon Wireless signal Icon Battery Status HR bpm ST PACE Icon SpO2 % 70 99 14 70 II 0.10 RR rpm PR bpm Figure 2-6 ECG & SpO2 & PR & RESP Interface(ST ON) Trend Graph Main Interface Trend Graph Main Interface can be displayed when parameters are on.
Telemetry Transmitter User Manual Overview 2.2.3 Setting Interface Setting interface includes password inputting interface and function setting interface that will be displayed after confirm password. Under non-0-level of battery condition, when screen is in the setting interface, the screen can keep opened till 0 level of battery.
Telemetry Transmitter User Manual Overview Terms explanation Main Interface, Default Interface and Setting Interface: refer to 2.2 Display Screen of Telemetry Transmitter. Control focus: means the position cursor chosen by shifting key. Focus acceptance: means user accept the position where the control focus is. It is triggered by function acceptance key.
Telemetry Transmitter User Manual 3 Overview Function acceptance In main interface, press it to return to default interface. In setting interface, after control focus is switched to an icon, press function acceptance to accept this function. When input password or choose language: ① press shifting to switch control focus; ② press function acceptance to accept focus; ③ press shifting to choose password or language; ④ press function acceptance to exit focus acceptance.
Telemetry Transmitter User Manual Overview 2.3.3 Left Side View Left Side View 2.3.4 Right Side View Nurse call key Right Side View Nurse call key: press it to display calling nurse information on MFM-CMS.
Telemetry Transmitter User Manual Overview 2.3.5 Top View 1 2 Top View 1 ECG cable connector 2 SpO2 sensor connector 2.3.6 Bottom View Refer to 4.1.1 Battery Installing and Replacing Battery Installing and Replacing. 2.4 Configuration The configuration of telemetry transmitter is listed below: Function Configuration ECG SPO2 PR RESP ECG √ × × ○ ECG & SPO2 √ ○ ○ ○ “√” means the parameter standardly configured is on by default after telemetry transmitter switches on.
Telemetry Transmitter User Manual Overview 2.5 Display Screens of the MFM-CMS 2.5.1 Overview The MFM-CMS can display the monitoring data using a single display or using dual displays. The main screen and the auxiliary screen are the main operation screens. The main screen and auxiliary screen on a single display are different from those on dual displays.
Telemetry Transmitter User Manual Overview Figure 2-9 Main Screen on Dual Displays 2.5.2.1 System Information Area The following information will be displayed in this area: The hospital and department information. Alarm sound pause indicator When connecting with the telemetry transmitters: nurse call indicator indicator and alarm mute indicator . and patient call . Alarm information and prompts of the MFM-CMS. If more than one piece of message occurs, they will be displayed circularly.
Telemetry Transmitter User Manual Overview Networked Monitoring: Display of patient information, waveforms, trend data and alarm information indicates the patient in this sector has been admitted and is properly networked and under observation. Refer to Chapter 6 for more information about the patient sectors in networked monitoring state. 2.5.2.
Telemetry Transmitter User Manual Overview the volume adjustor to your desired volume. NOTE: MFM-CMS will keep mute as soon as mute check box is ticked. If a new alarm occurs, the system won’t break mute status and keep mute until mute check box is ticked again. Please use it with caution. Networked State The networked state window has 64 panes (shown as Figure 2-10) representing the 64 telemetry transmitters that can be supported and connected to the MFM-CMS.
Telemetry Transmitter User Manual Overview 1 xxx xxx xxx xxx 2 xxx xxx xxx xxx xx xx xx xx 60 99 xx xx xx xx 60 99 xx xx xx xx 60 99 xx xx xx xx 60 99 xxx xx xxx xx xx xx xx xx xx xx xx 60 99 xxx xxx xx xx 60 99 xxx xxx xx 60 99 xxx xx xxx xx xx xx 60 99 3 4 5 Figure 2-11 Auxiliary Screen on a Single Display 1: System information area 2: Patient sectors 3: Switch and setup area for sub-window 4: Sub-window of auxiliary screen 5: Quick control area 1 1 4 2 5 3
Telemetry Transmitter User Manual Overview Click to open the drop-down list in which you can set the tags to show/hide. Click to exit the auxiliary screen and enter the main screen. Drag a tag to adjust its location. Click or to switch between full screen display mode and half screen display mode for the auxiliary screen when using a single display. 2.5.4 Large Font Display Choose Display the window in large font from the menu in the patient sector (refer to Section 6.
Telemetry Transmitter User Manual Overview xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx 60 99 36.5 40 60 99 36.5 40 60 99 36.5 40 60 99 36.5 40 60 99 36.5 40 60 99 36.5 40 60 99 36.5 40 60 99 36.5 40 Figure 2-14 Viewing All Patient Sectors in Large Font Display Mode 2.5.
Telemetry Transmitter User Manual Installation of telemetry monitoring system Chapter 3 Installation of Telemetry Monitoring System NOTE: 1. The entire system must be specified by the personnel authorized by EDAN. 2. To ensure that the system works properly, please read the user manual and follow the steps before using. 3.1 Initial Inspection Before unpacking, check the packaging and ensure that there are no signs of mishandling or damage.
Telemetry Transmitter User Manual Installation of telemetry monitoring system 3.4 Wireless Network Telemetry translator and MFM-CMS construct wireless network through AP. The qualified engineers specified by EDAN are responsible for installing wireless network and performance tests. For details, please refer to Patient Monitor Wireless Network Installation Guide. NOTE: 1.
Telemetry Transmitter User Manual Installation of telemetry monitoring system NOTE: Crossover Ethernet cable is connected with computer and parallel Ethernet cable is connected with HUB. 3.6 Checking the Printer If an external printer is required, please confirm the printer is powered on and paper is properly installed in the slot.
Telemetry Transmitter User Manual Installation of telemetry monitoring system WARNING During patient monitoring, a change in date and time will influence the storage of trend data. NOTE: 1 The user must restart MFM-CMS to make the change effective. 2 If the system is not used for a longer period of time, its system time may be inaccurate. In this case, reset the system time after powering on.
Telemetry Transmitter User Manual Installation of telemetry monitoring system 1. This device may not cause harmful interference, and 2. This device must accept any interference received, including interference that may cause undesired operation. NOTE: 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 this equipment.
Telemetry Transmitter User Manual Basic Operations Chapter 4 Basic Operations The general functions for telemetry transmitter are operated on MFM-CMS, which include chapter 5 patient management, chapter 6 patient sector, chapter 7 viewing single bed, chapter 8 setting telemetry transmitter via MFM-CMS, chapter 9 review, chapter 10 system setup, chapter 11 alarm management, chapter 12 alarm information, chapter 13 printing, and chapter 14 database management.
Telemetry Transmitter User Manual Basic Operations WARNING It is prohibited for patient to install or replace battery. 4.1.2 Switching On Under switch off condition, keep pressing power supply switch at least for 2 seconds to turn on. Then the green light on power supply switch will occur. At the same time, the following self-tests will be carried out: Read parameters configuration. Refer to 2.4 Configuration for configuration information; Check ECG accessory compatibility.
Telemetry Transmitter User Manual Basic Operations 4.1.5 Leather Cover Wearing Telemetry transmitter supports leather cover to wear, as pictured below: Nurse Call Key Lock Button WARNING To avoid infection or other severe results, leather cover must not touch injured skin. 4.1.6 Nurse Call Press nurse call key on the right side. Information about nurse call will be sent to MFM-CMS on which a nurse call symbol (Refer to 5.
Telemetry Transmitter User Manual Basic Operations 1. Click: move mouse to the target, then quickly press right-key once and release it. 2. Double-click: move mouse to the target, then quickly press right-key twice and release it. 4.2.2 Switching on/off the MFM-CMS Starting monitoring NOTE: Before starting the system, please verify that the dongle has been installed. Otherwise, you may fail to access the system.
Telemetry Transmitter User Manual Basic Operations Method 2: Select System Setup > User Maintain, and enter the password ABC; select Other Setup. Select Shut Down: the MFM-CMS as well as the operating system will be shut down. Select Return to Windows: you will exit from MFM-CMS, but the operating system will not be shut down. WARNING 1 Shut down the system by strictly observing the shutdown procedure to avoid serious result.
Telemetry Transmitter User Manual Patient Management Chapter 5 Patient Management The contents related to this chapter are all operated on MFM-CMS. 5.1 Admitting a Patient Once MFM-CMS starts up and telemetry transmitter is properly connected with MFM-CMS, the system will prompt the user to admit patients by displaying the number of pending patients at the information area. Click Admission in the quick control area to display a window of Pending patient list.
Telemetry Transmitter User Manual Patient Management 5.3 Switching Patient sector For a disconnected patient sector (refer to Section 2.5.2.2 Patient Sectors), click anywhere in it and choose a patient to be assigned to this section from the patient list. For a patient sector which is either improper offline or networked (refer to Section 2.5.2.2 Patient Sectors), select Show from the list on the patient sector (refer to Sector 6.
Telemetry Transmitter User Manual Patient Management 5.7 Nurse Call / Patient Call For the telemetry transmitter connected to network, you can use the functions of nurse call and patient call. The MFM-CMS will response to the nurse call with a sound “du” once the patient presses the nurse call button on the telemetry transmitter. The nurse call indicator will be displayed in the system information area on the main screen. You can cancel nurse call by clicking the indicator.
Telemetry Transmitter User Manual Patient Sector Chapter 6 Patient Sector The contents related to this chapter are all operated on MFM-CMS. 6.1 Overview Refer to Section 2.5.2.2 Patient Sectors for information about the three types of state of the patient sector. Refer to Section 2.5.4 Large Font Display for information about the large font display mode in the patient sector. Refer to Section 2.5.2 Main Screen for information about the layout of patient sectors.
Telemetry Transmitter User Manual Patient Sector indicating the state of the telemetry transmitters.
Telemetry Transmitter User Manual Patient Sector 6.3 Menu in the Patient Sector When the patient sector is in the improper offline state or in the networked monitoring state, you can open a menu by clicking on the patient information area. The available items in this menu are: Display the window in large font: Switch between the large font display mode and the general display mode for the current patient sector. Refer to Section 2.5.4 Large Font Display.
Telemetry Transmitter User Manual Patient Sector confirm the configuration. The waveform will be displayed according to the speed you have set. NOTE: Waveform setting is applicable only when the relevant module switches on. 6.4.
Telemetry Transmitter User Manual Patient Sector physiological parameters at the time you select Print and the latest NIBP measurement which is the nearest from the time finishing collecting. 6.7 Alarm Reset Choose Alarm Reset from the menu in the patient sector to activate the alarm reset function. During the alarm reset status, MFM-CMS will do the followings: The audio alarm is turned off, and no alarms are sounding. The visual alarm indications are still displayed. Clear all the latched alarms.
Telemetry Transmitter User Manual Viewing Single Bed Chapter 7 Viewing Single Bed The contents related to this chapter are all operated on MFM-CMS. 7.1 Display of Single Bed The Single Bed View sub-window (shown as Figure 7-1) will be displayed by default when you access the auxiliary screen. 1 2 3 4 xxx xxx xxx xxx 5 xxx xx xxx xx xxx xx xx xx xx xx xxx xx xx xx 36.
Telemetry Transmitter User Manual Viewing Single Bed same as the one in patient sector (refer to Section 6.2 Networked Monitoring Display). Physiological alarm area: It displays physiological alarm messages consistent with the messages displayed in the patient sector. The mouse operation here of physiological alarm is the same as the one in patient sector (refer to Section 6.2 Networked Monitoring Display).
Telemetry Transmitter User Manual Viewing Single Bed 7.4 OxyCRG In the Single Bed View window, choose View Selection > OxyCRG on the toolbar, and the OxyCRG window will be open. You can switch the display between respiratory rate and respiratory waveform by clicking RR and RESP. You can also set the interval of the OxyCRG to 1 minute, 2 minutes or 4 minutes. 7.5 Freeze You can freeze the waveform displayed in this window by choosing Freeze on the toolbar and unfreeze the waveform by choosing Unfreeze.
Telemetry Transmitter User Manual Setting Telemetry Transmitters via MFM-CMS Chapter 8 Setting Telemetry Transmitters via MFM-CMS The contents related to this chapter are all operated on MFM-CMS. 8.1 Changing Patient Information Refer to Section 5.2 Changing Patient Information for more information. 8.2 Setting Parameters You can open the parameter setup window by two methods: Method 1: Choose Monitor Parameter Setup in the patient sector.
Telemetry Transmitter User Manual Setting Telemetry Transmitters via MFM-CMS 8.2.1 Parameters Alarm Setting You can configure the alarm setting via the alarm display and configuration list on the parameter setup window. You can configure the alarm switch, alarm level, alarm upper and lower limits. The operation steps are shown as follows: 1. Choose a parameter from the physiological parameter list. 2. Configure the alarm settings in the alarm display and configuration list. 3.
Telemetry Transmitter User Manual Review Chapter 9 Review The contents related to this chapter are all operated on MFM-CMS. Via the MFM-CMS, you can review the history data of patients, which includes the list containing all patients, patient management, trend, alarm and wave. By clicking on the review button in quick control area of main screen, you can enter the review interface. 9.1 Patient List Clicking review button in quick control area of main screen and you will access the review interface.
Telemetry Transmitter User Manual Review CAUTION If you delete a patient from the History Patient Review list, his or her data will be completely removed from the system. 9.1.3 Backup Patient Review Select Offline Database Source from the drop-down list shown at the top left corner, and you can review the backup patient data. Refer to Section 0 Reviewing Backup Database for more information. 9.
Telemetry Transmitter User Manual Review 9.2.3 Setting Wave Speed By clicking on the Sweep button, you can set the width of waveforms displayed in the waveform area. Available options are 6.25 mm/s, 12.5 mm/s, 25 mm/s and 50 mm/s. Changing wave speed will affect the time length of the waveform area. 9.2.4 Refreshing Waveform Waveform will not update automatically. Therefore, if you want to view up-to-date waveform, you have to refresh them manually.
Telemetry Transmitter User Manual Review 9.3.2 Printing Alarm Information If the user wants to print alarm table, he/ she can click on Print on the interface to print it by a laser printer. NOTE: 1 The important alarm events can be deleted but not automatically .The non-important alarm events can be automatically replaced by new alarm events when they have accumulated to a certain amount. 2 The alarm stripe displays the physiological waveform at 25mm/s when an alarm takes place. 9.3.
Telemetry Transmitter User Manual Review 9.4 Trend Review Choose Main Screen > Review > Trend Review or choose Trend Review on the auxiliary screen, and you will enter the trend review interface, through which you can store and review up to 240 hours of trend data. Change of trends can be observed through trend table and trend graph. On this interface, you can: set the resolution view parameters selectively refresh the data print Time Setup, can set the starting and ending time for review. 9.4.
Telemetry Transmitter User Manual System Setup Chapter 10 System Setup The contents related to this chapter are all operated on MFM-CMS. The System Setup function is used to modify the display information at the patient section according to the real requirements. By using this function, you can observe the waveform, parameter, and the parameter list as your desire. There are Common Setup, User Maintain, and Factory Maintain to be set. 10.
Telemetry Transmitter User Manual System Setup for which you want to configure the module switch setting. On the right of the setup window, configure the setting as required. 10.1.4 Help Help information is available on this interface. 10.2 User Maintain To access the settings interface of user maintain, you have to input a user password. The default password is ABC. 10.2.
Telemetry Transmitter User Manual System Setup To clear the alarms latched, please choose Alarm Reset from the menu in the patient sector. Refer to 6.3 Menu in the Patient Sector for details. 10.2.3 Date/Time Setup To change date and time for MFM-CMS, please refer to 3.8 Setting Date and Time. 10.2.4 MFM-CMS System Alarm Setup You can configure the alarm setting for the MFM-CMS. You can set the duration for the audio pause to 1 minute, 2 minute or 3 minute.
Telemetry Transmitter User Manual System Setup 10.2.7 Database Maintain Refer to Section 14.1 Database Backup for more information about database backup. 10.2.8 Other Setups On this interface, you can: Set Hospital Info. and Department. The hospital information and department will be displayed at the top left corner on the main screen. Choose to display or conceal the grid in the View window by selecting or clearing the check box of Display Grid on View. Set Electrode Setup to AHA or IEC.
Telemetry Transmitter User Manual Alarm Management Chapter 11 Alarm Management The contents related to this chapter are all operated on MFM-CMS. 11.1 Overview Alarms, triggered by a physiological sign that appears abnormal or by technical problems of the telemetry transmitter, are sent to the MFM-CMS by the telemetry transmitters and then indicated to the users by the MFM-CMS. Alarms coming from the telemetry transmitters are displayed in the patient sectors and in the single bed view window.
Telemetry Transmitter User Manual Alarm Management For these technical alarms, the system indicates by four different types of audible and visual prompts. When a group of technical alarms (for example, transducer falls off) produced by telemetry transmitters, a piece of alarm prompt information in scrolling mode will appear on the main screen of MFM-CMS. In addition, the MFM-CMS will sound corresponding alarm (high, medium or low level alarm). 11.1.
Telemetry Transmitter User Manual Alarm Management NOTE: Once a new alarm occurs, the system will neglect the existing settings of Alarm Mute and generate a new alarm. 11.5 Audio Pause Audio Pause means that during a period of time, when an alarm occurs, the system will not give alarm announcement. The duration setting is introduced in Section 10.2.4 MFM-CMS System Alarm Setup. By click the Audio Pause button on the main screen, you can activate or deactivate the audio pause function.
Telemetry Transmitter User Manual Alarm Management Alarm sound If the system mute, alarm mute or alarm pause setup is deactivated, the system will warn the user about the alarm with the alarm sound. The sound pressure range for audible alarm signals is from 45 dB to 85 dB. The alarm sound can be: High level alarm: sound "DO-DO-DO DO-DO DO-DO-DO DO-DO"; The adjustable range of alarm sound interval is from 6 to 15 seconds.
Telemetry Transmitter User Manual Alarm Management 11.8 Alarms for Networking Status When telemetry transmitter is online or offline, the system will indicate it with a sound of “du”. If telemetry transmitter is offline without being discharged, the system will indicate it with medium level alarm sound whose interval is same with interval of medium level alarm sound for parameters alarm.
Telemetry Transmitter User Manual Alarm Information Chapter 12 Alarm Information All alarm information will be displayed on MFM-CMS. WARNING During monitoring, the physiological alarms including ASYSTOLE, VFIB/VTAC, RESP APNEA and SpO2 No Pulse are preset to be on and cannot be turned off. 12.1 Physiological Alarm Information Message Cause Alarm level HR High HR measuring value is above the upper alarm limit. User-selectable HR Low HR measuring value is below the lower alarm limit.
Telemetry Transmitter User Manual Message BRADY Alarm Information Cause Alarm level Adult: RR interval for 5 consecutive QRS complex ≥ 1.5s. Pediatric: RR interval for 5 consecutive QRS complex ≥ 1s. User-selectable MISSED BEATS If HR < 120 bpm, no beats are detected for 1.75 times average RR interval; or if HR ≥ 120 bpm, no beats are detected for one second.
Telemetry Transmitter User Manual Alarm Information 12.2 Technical Alarm Information NOTE: The ECG alarm information listed in the below table describes the lead names in America. For the corresponding lead names in Europe, please refer to the section Installing Electrodes. Message Cause ECG Lead Off 1) The drive electrode or more than one ECG limb electrode falls off the skin; 2) ECG cables fall off the telemetry transmitter.
Telemetry Transmitter User Manual Message RESP Cardiac Artifact RESP Noise Alarm Information Cause No RESP waveform can be detected due to apnea or shallow breathing of the patient. RR cannot be measured due to patient movement. RR Exceed RR measuring value is out of the measure range. SpO2 Sensor Off SpO2 sensor may be disconnected from the patient or the telemetry transmitter.
Telemetry Transmitter User Manual Message Alarm Information Cause SpO2 Low Perfusion The pulse signal is too weak or the perfusion of the measurement site is too low. The value displayed may not be correct. SpO2 Noisy Signal There is interference with SpO2 measurement signals and the waveform is abnormal. SpO2 Interference Battery Low Light Ambient light around the sensor is too strong. Battery Low Alarm Level Action Taken Low Reconnect the SpO2 sensor and change the measurement site.
Telemetry Transmitter User Manual Alarm Information 12.3 Prompts Message Cause ECG Arr Learning The QRS template building required for Arr. Analysis is in process. SpO2 Search Pulse SpO2 module is analyzing the patient signal and searching for the pulse to compute the saturation, when sensor is connected with patient. Weak Wi-Fi signal The status that iT20 Wi-Fi signal is lower than level 1, means Wi-Fi signal is weak. 12.
Telemetry Transmitter User Manual Alarm Information SpO2 alarm limits are listed as follows (unit %): SpO2 ALM HI ALM LO 100 20 PR alarm limits is listed as follows: unit (bpm) PR ALM HI ALM LO 300 30 - 67 -
Telemetry Transmitter User Manual Printing Chapter 13 Printing The contents related to this chapter are all operated on MFM-CMS. 13.1 Printing Report with a Printer MFM-CMS can output the reports by equipped with a laser printer. HP LaserJet Series printers are recommended. The laser printer working with the MFM-CMS is independent of the mainframe. The printer has its independent power supply. It is connected to the mainframe via a USB interface or a network (wired or wireless).
Telemetry Transmitter User Manual Printing http://www.pdfforge.org/pdfcreator. To export the PDF file, choose a PDF printer (for instance, PDFCreator) from the drop-down list when you select the printers, and then confirm it by clicking on OK.
Telemetry Transmitter User Manual Database Management Chapter 14 Database Management The contents related to this chapter are all operated on MFM-CMS. MFM-CMS provides database backup and review, which allows you to conveniently manage and maintain data. 14.1 Database Backup To backup database, please select Main Screen > System Setup > User Maintain, and input the correct password. Select Database Maintain and click on the button Browse to choose a directory for backup file storage.
Telemetry Transmitter User Manual Monitoring ECG Chapter 15 Monitoring ECG 15.1 Overview The electrocardiogram (ECG) measures the electrical activity of the heart and displays it on the telemetry transmitter as a waveform and a numeric. This chapter also tells you about arrhythmia monitoring and ST monitoring. 15.2 ECG Safety Information WARNING 1 Only use the ECG leads supplied by the manufacturer when using telemetry transmitter for ECG monitoring.
Telemetry Transmitter User Manual Monitoring ECG NOTE: 1 Interference from a non-grounded instrument near the patient and ESU interference can cause inaccuracy of the waveform. 2 IEC/EN60601-1-2 (protection against radiation is 3v/m) specifies that the electrical field density exceeding 1v/m may cause measurement error in various frequencies. It is accordingly suggested that do not use equipment generating electrical radiation near ECG/RESP monitoring devices.
Telemetry Transmitter User Manual Monitoring ECG Bed No. Networking Icon Wireless Signal Icon Battery Status HR bpm PACE Icon 60 II Figure 15-1 15.3.2 ECG Display on MFM-CMS The figure below is ECG waveform for 5-lead. It is for reference only. The display on your MFM-CMS depends on the configuration you have chosen. 15.4 Selecting Calculation Lead Selecting calculation lead is operated on MFM-CMS. Enter the Parameter Setup Window (way to entering refers to 8.
Telemetry Transmitter User Manual Monitoring ECG 15.5 Changing Size of ECG Waveform Changing size of ECG waveform is operated on MFM-CMS. Enter the Parameter Setup Window (way to entering refers to 8.2 Setting Parameters) > Click ECG on the left physiological parameter list > Choose ECG Gain > Click Update Monitor to confirm. X0.125 to make strength of ECG signal waveform of 1mV become 1.25mm; X0.25 to make strength of ECG signal waveform of 1mV become 2.5mm; X0.
Telemetry Transmitter User Manual Monitoring ECG 15.8 Monitoring Procedure 15.8.1 Preparation The skin is a poor conductor of electricity; therefore preparation of the patient's skin is important to facilitate good electrode contact to skin. Select sites with intact skin, without impairment of any kind. Shave hair from sites, if necessary. Wash sites thoroughly with soap and water. (Never use ether or pure alcohol, because this increases skin impedance).
Telemetry Transmitter User Manual AHA (American Standard) Monitoring ECG IEC (Europe Standard) V1 Brown/ Red C1 White/ Red V2 Brown/ Yellow C2 White/ Yellow V3 Brown/ Green C3 White/ Green V4 Brown/Blue C4 White/ Brown V5 Brown/Orange C5 White/ Black V6 Brown/Purple C6 White/ Purple 15.9.1 Electrode Placement for 3-lead Take the American standard for example, see the following figure: ■ RA placement - directly below the clavicle and near the right shoulder.
Telemetry Transmitter User Manual Monitoring ECG Electrode Placement for 5-lead NOTE: To ensure the patient safety, all leads must be attached to the patient. For 5-lead, attach the V electrode to one of the indicated positions as below: ■ V1 On the 4th intercostal space at the right sterna margin. ■ V2 On the 4th intercostal space at the left sterna margin. ■ V3 Midway between V2 and V4 electrodes. ■ V4 On the 5th intercostal space at the left clavicular line.
Telemetry Transmitter User Manual Monitoring ECG V-Electrode Placement for 5-lead 15.10 Setting Alarm Source Setting alarm source is operated on MFM-CMS. Enter the Parameter Setup Window (way to entering refers to 8.2 Setting Parameters) > Click ECG on the left physiological parameter list > Choose Alarm Source > Click Update Monitor to confirm.
Telemetry Transmitter User Manual Monitoring ECG To change the smart lead off setting, enter the Parameter Setup Window (way to entering refers to 8.2 Setting Parameters) > Click ECG on the left physiological parameter list > Choose Smart LeadOff > Click Update Monitor to confirm. 15.12 Setting Pace Status Setting pace status is operated on MFM-CMS. It is important to set the paced status correctly when you start monitoring ECG.
Telemetry Transmitter User Manual Monitoring ECG 15.15 ST Segment Monitoring Telemetry transmitter performs ST segment analysis on normal and atrially paced beats and calculates ST segment elevations and depressions. This information can be displayed in the form of ST numerics on telemetry transmitter and MFM-CMS(refer to 15.15.2 ST Display). ST segment monitoring function is shut off by default. You can switch it to On when necessary.
Telemetry Transmitter User Manual Monitoring ECG DEF POINT About ISO and ST measurement points: For telemetry transmitters, the location of ISO and ST measurement points is not adjustable. Its initial value for ST testing points is +84ms by default. ST analysis takes no account of abnormal QRS wave. 15.16 Arr. Monitoring 15.16.
Telemetry Transmitter User Manual ARR Types Monitoring ECG Occurring Condition PVC Single PVC detected in normal heartbeats. TACHY Adult: RR interval for 5 consecutive QRS complex ≤ 0.5s. Pediatric: RR interval for 5 consecutive QRS complex ≤ 0.375s. BRADY Adult: RR interval for 5 consecutive QRS complex ≥ 1.5s. Pediatric: RR interval for 5 consecutive QRS complex ≥ 1s. MISSED BEATS If HR < 120 bpm, no beats are detected for 1.
Telemetry Transmitter User Manual Monitoring ECG WARNING When the PVCs Alarm is set to OFF, MFM-CMS won’t give an alarm prompt even if an alarm occurs. In order to avoid endangering the patient’s life, the user should use this function cautiously. 15.16.2.3 ARR Relearning ARR relearning is operated on MFM-CMS. Enter the Parameter Setup Window (way to entering refers to 8.2 Setting Parameters) > Click ECG ARR on the left physiological parameter list > Click ECG Selflearn > Click Update Monitor to confirm.
Telemetry Transmitter User Manual Monitoring RESP Chapter 16 Monitoring RESP 16.1 Overview Telemetry transmitter measures respiration from the amount of thoracic impedance between two ECG electrodes. The change of impedance between the two electrodes, (due to the thoracic movement), produces a respiratory waveform on the screen. 16.
Telemetry Transmitter User Manual Monitoring RESP Electrodes Placement for 5-lead 16.4 Cardiac Overlay Cardiac activity that affects the RESP waveform is called cardiac overlay. It happens when the RESP electrodes pick up impedance changes caused by the rhythmic blood flow. Correct electrode placement can help to reduce cardiac overlay: avoid the liver area and the ventricles of the heart in the line between the respiratory electrodes. 16.5 Chest Expansion Some patients, expand their chests laterally.
Telemetry Transmitter User Manual Monitoring RESP The apnea alarm is a high priority red alarm used to detect apneas. The apnea alarm delay time defines the time period between the point where the telemetry transmitter cannot detect any respiration activity and the indication of the apnea alarm. Enter the Parameter Setup Window (way to entering refers to 8.
Telemetry Transmitter User Manual Monitoring SpO2 Chapter 17 Monitoring SpO2 17.1 Overview SpO2 is based on the absorption of pulse blood oxygen to red and infrared light by means of finger sensor and SpO2 measuring unit. SpO2 Plethysmogram measurement is employed to determine the oxygen saturation of hemoglobin in the arterial blood. If, for example, 97% of the hemoglobin molecules in the red blood cells of the arterial blood combine with oxygen, then the blood has a SpO2 oxygen saturation of 97%.
Telemetry Transmitter User Manual Monitoring SpO2 5 The device is calibrated to display functional oxygen saturation. 6 The materials with which the patient or any other person can come into contact conform with the standard of EN ISO 10993-1: 2009. 7 SpO2 waveform is not proportional to the pulse volume. 8 When the SpO2 value is potentially incorrect, it will display “?”. 17.3 Measuring SpO2 1.
Telemetry Transmitter User Manual Monitoring SpO2 (Hint: cover application site with opaque material.
Telemetry Transmitter User Manual Monitoring SpO2 17.6 SpO2 Alarm Delay There is a delay between a physiological event at the measurement site and the corresponding alarm at the MFM-CMS. This delay has two components: 1. The time between the occurrence of the physiological event and when this event is represented by the displayed numerical values. This delay depends on the algorithmic processing time and the sensitivity setting.
Telemetry Transmitter User Manual Monitoring PR Chapter 18 Monitoring PR 18.1 Overview The pulse numeric counts the arterial pulsations that result from the mechanical activity of the heart in beats per minute (bpm). You can display a pulse from any measured SpO2 signal. 18.2 Selecting the Active Alarm Source In most cases, the HR and Pulse numerics are identical. In order to avoid simultaneous alarms on HR and Pulse, the telemetry transmitter uses either ECG or Pulse as its active alarm source.
Telemetry Transmitter User Manual Using Battery Chapter 19 Using Battery Telemetry transmitter supports 2 sections of AA batteries which cannot be charged directly in battery bin. CAUTION Remove the batteries from the telemetry transmitter if they are not used for a longer period of time. 19.1 Battery Status on Screen The screen of telemetry transmitter as well as technical alarm/ indicator area in patient sector of MFM-CMS (refer to 6.2 Networked Monitoring Display) displays battery status.
Telemetry Transmitter User Manual Using Battery WARNING 1. Please use the specified battery and confirm its quality. 2. Before installing or replacing battery, be sure to read the user manual and safety precautions thoroughly. 3. The service life of the batteries depends on the service frequency and time. The service life of the batteries may shorten if they are used inappropriately. 4. Periodic checks on the battery performance are required. Change the batteries if necessary. 5.
Telemetry Transmitter User Manual Using Battery 19.2 Replacing the Battery To install or replace the battery, please refer to 4.1.1 Battery Installing and Replacing. 19.3 Recycling the Battery When the battery no longer holds a charge, it should be replaced. Remove the old battery from the battery bin and recycle it properly. WARNING Do not disassemble the battery, put it into fire or cause it to short circuit. It may ignite, explode or leak, causing personal injury.
Telemetry Transmitter User Manual Safety Chapter 20 Safety 20.1 Control and Safety Index Windows XP/ Windows 7 workstation, printer, UPS (optional), Keyboard, display and mouse should accord with the corresponding safety requirements. They are not suitable for installing in the patients’ environment. 20.
Telemetry Transmitter User Manual Care and Cleaning Chapter 21 Care and Cleaning Use only the EDAN-approved substances and methods listed in this chapter to clean or disinfect your equipment. Warranty does not cover damage caused by using unapproved substances or methods. EDAN Instruments has validated the cleaning and disinfection instructions included in this User Manual.
Telemetry Transmitter User Manual Care and Cleaning 21.2.1 Cleaning the Telemetry Transmitter WARNING Before cleaning the device, make sure that the telemetry transmitter is switched off and take the battery out. To surface-clean the telemetry transmitter, follow these steps: 1. Switch off the telemetry transmitter and take the battery out. 2.
Telemetry Transmitter User Manual Care and Cleaning 3. Wipe off with a dry cloth to remove residual moisture. 4. Leave leather cover to air dry. 21.3 Disinfection For telemetry transmitter or accessories, low level disinfection is appropriate. Clean the telemetry transmitter and reusable accessories before they are disinfected.
Telemetry Transmitter User Manual Care and Cleaning 21.3.2.2 Disinfecting the SpO2 Sensor 1. Wipe the surfaces of the sensor and cable using a soft cloth dampened with the disinfection solution. 2. Wipe the patient contact area of the sensor with the cotton swab dampened with the disinfection solution. 3. Wipe off the disinfection solution with a dry cloth after disinfection. 4. Leave the sensor to air dry for at least 30 minutes. 21.3.2.4 Cleaning Leather Cover 1.
Telemetry Transmitter User Manual Maintenance Chapter 22 Maintenance WARNING 1 Failure on the part of the responsible individual hospital or institution employing the use of this equipment to implement a satisfactory maintenance schedule may cause undue equipment failure and possible health hazards. 2 If you discover a problem with any of the equipment, contact your service personnel, or your authorized supplier. 22.
Telemetry Transmitter User Manual Warranty and Service Chapter 23 Warranty and Service 23.1 Warranty EDAN warrants that EDAN’s products meet the labeled specifications of the products and will be free from defects in materials and workmanship that occur within warranty period. The warranty is void in cases of: a) damage caused by mishandling during shipping. b) subsequent damage caused by improper use or maintenance. c) damage caused by alteration or repair by anyone not authorized by EDAN.
Telemetry Transmitter User Manual Accessories Chapter 24 Accessories You can order accessories from EDAN supplies at www.edan.com.cn or consult your local EDAN representative for details. WARNING 1 Never reuse disposable transducers, sensors, accessories and their casing that are intended for single use; or only use them on a single patient. Reuse may compromise device functionality and system performance and cause a potential hazard. 2 Use only EDAN-approved accessories.
Telemetry Transmitter User Manual Accessories 01.57.471057 Children Disposable 50PCS/package,CE Adhesive Electrodes, TYCO H124SG, 01.57.471060 Adult Disposable Adhesive Electrodes, TYCO Medi-Trace 200, 100PCS/ package, FDA 24.2 SpO2 Accessories Part Number Accessories For EDAN Module 02.01.210120 EDAN SH1 Adult Reusable SpO2 Sensor (DB9) (Only compatible with EDAN SpO2 module and EDAN SpO2 Extension cable ), 1m (finger type, patient size>40kg) 02.01.
Telemetry Transmitter User Manual Accessories 24.3 Other Accessories Part Number Accessories 01.56.465786 Elastic tape 01.56.
Telemetry Transmitter User Manual Product Specifications A Product Specifications NOTE: The performance of the equipment with ☆ mark was determined to be essential performance. A.
Telemetry Transmitter User Manual Product Specifications Main unit Temperature Working 0 °C ~ +40 °C Transport and Storage -20 °C ~ +55 °C Humidity Working 15% ~ 95% (non-condensing) Transport and Storage 15% ~ 95% (non-condensing) Altitude Working 860 hPa to 1060 hPa Transport and Storage 700 hPa to 1060 hPa A.2.3 Display Specifications Product Display iT20 Display screen: 1.46-inch color screen (Telemetry Transmitter) Resolution: 128 x128 A.2.
Telemetry Transmitter User Manual Product Specifications A.3 Data Storage Telemetry Transmitter: Patient’s Information Bed number Trend 1.5 hrs., at 1 min. resolution Trend Display Trend Graph (HR, SpO2, RR, PR) MFM-CMS: Patient’s Information Department, MRN, Bed No, Last Name, First Name, Patient Type, Gender, BloodType, Date of Admission, Date of Birth, Height, weight, PACE, Doctor Trend 240 hrs., at 1 second. resolution Alarm review 720 sets A.4 Specifications of MFM-CMS A.4.
Telemetry Transmitter User Manual Display Product Specifications Specifications: Dimensions (inch) Resolution (pixel) *17 (regular-screen) 1280X1024 *Recommended Quantity: For 1 to32 telemetry transmitters: one display For 33 to 64 telemetry transmitters: two displays Printer LaserJet UPS 1000 W Network device Structure specifications Device Ethernet 802.
Telemetry Transmitter User Manual Product Specifications A.4.
Telemetry Transmitter User Manual ☆ Sweep Product Specifications MFM-CMS: 6.25 mm/s, 12.5 mm/s, 25 mm/s, 50 mm/s Telemetry Transmitter: 12.5 mm/s ☆ Bandwidth (-3 dB) Diagnosis: 0.05 Hz to 150 Hz Monitor: 0.
Telemetry Transmitter User Manual Product Specifications Pace Pulse Pulse indicator Pulse is marked if the requirements of ANSI/AAMI IEC 60601-2-27: 2011, Sect. 201.12.1.101.12 are met: Amplitude: ±2 mV to ±700 mV Width: 0.2 ms to 2.0 ms Ascending time: 10 μs to 100 μs And Amplitude: ±3 mV to ±700 mV Width: 0.1 ms to 2.0 ms Ascending time: 10 μs to 100 μs Pulse Rejection Pulse is rejected if the requirements of IEC 60601-2-27: 2011, Sect. 201.12.1.101.13 are met: Amplitude: ±2 mV to ±700 mV Width: 0.
Telemetry Transmitter User Manual Product Specifications PVC ☆ Range ADU: 0 to 300 PVCs/ min PED: 0 to 350 PVCs/ min ☆ Resolution 1 PVCs/min ST value ☆ Range -2.0 mV to +2.0 mV ☆ Accuracy -0.8 mV to +0.8 mV: ±0.02 mV or 10%, whichever is greater. Beyond this range: not specified. ☆ Resolution 0.01 mV HR Averaging Method Method 1 Heart rate is computed by excluding the minimum and maximum values from the 12 most recent RR intervals and averaging the residual 10 RR intervals.
Telemetry Transmitter User Manual Product Specifications Ventricular Rhythm The interval of 5 consecutive ventricular beats ranges from 600 ms to 1000 ms Ventricular Bradycardia The interval of 5 consecutive ventricular beats is more than 1000 ms ☆ Maximum start-up alarm time for Tachycardia Ventricular Tachycardia Gain 1.0: 10 s 1 mV 206bpm Gain 0.5: 10 s Gain 2.0: 10 s Ventricular Tachycardia Gain 1.0: 10 s 2 mV 195bpm Gain 0.5: 10 s Gain 2.
Telemetry Transmitter User Manual Arrhythmia analyses Product Specifications ASYSTOLE VFIB/VTAC COUPLET VT>2 BIGEMINY TRIGEMINY VENT R on T PVC TACHY BRADY MISSED BEATS IRR VBRADY PNC PNP A.6 RESP Method Impedance RA-LL Measurement lead lead II Calculation Type Automatic Respiration excitation waveform Square Wave, 64 kHz( ± 10%), <500 μA ☆ Measuring Sensitivity Within baseline impedance range: 0.3 Ω ☆ Waveform bandwidth 0.2 Hz to 2.
Telemetry Transmitter User Manual Apnea Alarm Time Setup Product Specifications 10 s, 15 s, 20 s, 25 s, 30 s, 35 s, 40 s; default value is 20 s. ±3 seconds delayed is acceptable. A.7 SpO2 Complies with ISO 80601-2-61: 2011.
Telemetry Transmitter User Manual Product Specifications A.8 Wi-Fi IEEE 802.11b/g/n Frequency 2.4 GHz ISM band Modulation OFDM(BPSK,QPSK,16-QAM,64-QAM) CCK/DSSS(802.11b) Typical Transmit Power (±2 dBm) 17 dBm for 802.11b DSSS 17 dBm for 802.11b CCK 15 dBm for 802.
Telemetry Transmitter User Manual EMC Information B EMC Information B.1 Electromagnetic Emissions Electromagnetic emission iT20 is intended for use in the electromagnetic environment specified below. The customer or the user of the iT20 should assure that it is used in such an environment.
Telemetry Transmitter User Manual Surge ±1 kV for line to line IEC/EN 61000-4-5 ±2 kV lines to earth Power frequency 3A/m EMC Information Not applicable Not applicable 3A/m Power frequency magnetic fields should be at levels characteristic of a typical location in a typical commercial or hospital environment.
Telemetry Transmitter User Manual EMC Information B.3 Electromagnetic Immunity Electromagnetic immunity iT20 is intended for use in the electromagnetic environment specified below. The customer or the user of iT20 should assure that it is used in such an environment.
Telemetry Transmitter User Manual EMC Information the following symbol: NOTE 1 At 80 MHz and 800 MHz, the higher frequency range applies. NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reflection from structures, objects and people.
Telemetry Transmitter User Manual NOTE 1 applies. EMC Information At 80 MHz and 800 MHz, the separation distance for the higher frequency range NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reflection from structures, objects and people.
Telemetry Transmitter User Manual Default Settings C Default Settings This appendix documents the most important default settings of your telemetry transmitter as it is delivered from the factory. Note: If your telemetry transmitter has been ordered preconfigured to your requirements, the settings at delivery will be different from those listed here. C.1 Patient Information Default Settings Patient Information Settings Patient Type Adult Pace Off C.
Telemetry Transmitter User Manual Default Settings X stands for I, II, III, aVR, aVL, aVF, V, V1, V2, V3, V4, V5 or V6.
Telemetry Transmitter User Manual Default Settings C.5 SpO2 Default Settings SpO2 Settings ADU PED Alarm Switch On Alarm Level Medium Alarm High Limit 100 100 Alarm Low Limit 90 90 Sensitivity Meddium Sweep 12.5mm/s C.
Telemetry Transmitter User Manual Abbreviation D Abbreviation Abbr English Full Name/Description AC Alternating current Adu Adult CISPR International Special Committee on Radio Interference CMS Central monitoring system DC Direct current ECG Electrocardiogram EEC European Economic Community EMC Electromagnetic compatibility EMI Electromagnetic interference ESU Electrosurgical unit FCC Federal Communication Commission FDA Food and Drug Administration HR Heart rate ID Identifica
Telemetry Transmitter User Manual Abbreviation RA Right arm Resp Respiration RL Right leg RR Respiration Rate SpO2 Oxygen saturation of arterial blood USB Universal serial bus - 126 -