E Series Operators Guide Rev P

The issue date for the E Series Operator's Guide (REF 9650-1210-01 Rev. P) is October, 2012. If more than 3 years have elapsed since this date, contact ZOLL Medical Corporation to determine if additional product information updates are available. Copyright © 2012 by ZOLL Medical Corporation. All rights reserved. AutoPulse, Base Power Charger, CPR-D-padz, E Series, pedi-padz, Protocol Assist Code Markers, Real CPR Help, Rectilinear Biphasic, RescueNet, See-Thru CPR, SmartAlarms, stat-padz, SurePower, and ZOLL, are trademarks or registered trademarks of ZOLL Medical Corporation in the United States and/or other countries. All other trademarks are the property of their respective owners.

ZOLL Medical Corporation 269 Mill Road Chelmsford, MA USA 01824-4105 ZOLL International Holding B.V. Newtonweg 18 6662 PV ELST The Netherlands

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TABLE OF CONTENTS SECTION 1

GENERAL INFORMATION... 1-1 Product Description... 1-1 How to Use This Manual... 1-2 Manual Updates... 1-2 Unpacking... 1-2 Accessories ... 1-2 Symbols Used on the Equipment ... 1-4 Defibrillator Function... 1-7 Intended Use - Manual Operation... 1-7 Intended Use - Semiautomatic Operation (AED)... 1-7 Contraindications for Semiautomatic Operation... 1-7 Defibrillator Complications ... 1-7 Defibrillator Output Energy... 1-7 External Pacemaker Function (Pacer version only) ... 1-8 Intended Use - Pacemaker ... 1-8 Pacemaker Complications ... 1-8 Pediatric Pacing ... 1-9 Paddle and Electrode Options ... 1-9 MFE Pad Application/Connection... 1-9 Monitor ... 1-10 Recorder Function ... 1-10 Batteries... 1-10 Internal Battery Charging ... 1-10 External Battery Charger... 1-10 Diagnostics... 1-10 Safety Considerations ...1-11 WARNINGS - General ... 1-11 Operator Safety... 1-12 Patient Safety... 1-12 CAUTIONS ... 1-13 FCC Statement Regarding Bluetooth Operation... 1-13 Restarting the Device ... 1-14 FDA Regulations ... 1-15 Tracking Requirements ... 1-15 Notification of Adverse Events ... 1-15 Software License... 1-15 Service ... 1-15 Returning a unit for service ... 1-15 The ZOLL Serial Number ... 1-16

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SECTION 2

OPERATING CONTROLS AND INDICATORS ... 2-1 Code Markers ...2-4 Summary Report Function...2-4 Summary Report Formats...2-4 Defibrillation Format...2-5 Pacer Format (Pacer version only) ...2-6 Heart Rate Alarm Activated Format ...2-7 VF Alarm Activated Format (Refer to Section 6)...2-7 Recorder On Format ...2-7 Analyze Format...2-8 Manual Mode Activated ...2-9 Printing a Report...2-9 Printing a Call Report ...2-9 Printing a Partial Summary Report ...2-9 Printing an Incident Log...2-9 Adding a Patient Name and ID Number to a Report ...2-10 Modifying a Patient Name and ID Number... 2-11 Erasing Summary Report Memory ... 2-11

SECTION 3

MANUAL DEFIBRILLATION ... 3-1 Emergency Defibrillation Procedure with Paddles or MFE Pads ...3-1 Troubleshooting...3-4

SECTION 4

ADVISORY DEFIBRILLATION... 4-1 Advisory Defibrillation...4-1 Advisory Function Messages ...4-4 Warning Messages ...4-4 Troubleshooting...4-5

SECTION 5

AUTOMATED EXTERNAL DEFIBRILLATOR (AED) OPERATION ... 5-1 AED Semiautomatic Operation...5-1 Operating Messages...5-3 AED Manual Mode Operation...5-5 Troubleshooting...5-5

SECTION 6

SYNCHRONIZED CARDIOVERSION ... 6-1 Synchronized Cardioversion ...6-1 Troubleshooting...6-3

SECTION 7

REAL CPR HELP... 7-1 Prepare the Patient and Attach the CPRD-to-MFC Connector...7-1 Real CPR Help Field...7-1 CPR Compressions Indicator ...7-2 CPR Idle Time Display ...7-2

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CPR Metronome...7-2 FULLY RELEASE Prompt ...7-2 CPR Voice Prompts ...7-3 Compressions Bar Graph ...7-3 Displaying the CPR Compression Bar Graph ...7-3

SECTION 8

SEE-THRU CPR... 8-1 Using See-Thru CPR...8-1 Examples ...8-1

SECTION 9

NONINVASIVE TEMPORARY PACING (PACER VERSION ONLY).. 9-1 Noninvasive Temporary Pacing ...9-1 Special Pacing Applications ...9-3 Standby Pacing...9-3 Asynchronous Pacing ...9-4 Pediatric Pacing ...9-4 Troubleshooting...9-4

SECTION 10 ECG MONITORING ... 10-1 Introduction...10-1 Preparations ...10-1 Electrode Placement ...10-1 Monitoring Electrodes Attachment ...10-2 Control Setting...10-2 Spikes from Implanted Pacemakers ...10-2 Alarms...10-3 Setting Alarm Limits ...10-3 Vital Sign Alarms...10-3 Heart Rate Alarm Limits...10-3 Suspending and Silencing Alarms ...10-4 Deactivating and Activating Alarms ...10-4 Smart Alarms ...10-4 Recorder Operation ...10-4 Diagnostic Bandwidth ...10-4 5-Lead Monitoring...10-5 Changing from 3-Lead Monitoring ...10-5 Changing from 5-Lead ECG Monitoring...10-5 Simultaneous 3-Lead Printing ...10-5 Vital Signs Trending ...10-5 Viewing Vital Signs Trending Data on the Display...10-5 Printing a Vital Signs Trend Report...10-6 NIBP Trend Operation ...10-6 Clearing Vital Signs Trend Records...10-7

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SECTION 11 GENERAL MAINTENANCE ... 11-1 Inspection ... 11-1 Cleaning... 11-1 Cleaning the Recorder Printhead...11-1 Testing the E Series Unit... 11-1 Testing the Stripchart Recorder ...11-1 Testing the Defibrillator (Semiautomatic Mode) ...11-2 Testing the Defibrillator (Manual Mode) ...11-2 Testing the Pacer (Pacer Version Only) ...11-3 Changing Recorder Paper... 11-4 Setting Time and Date ... 11-5 Manual Method ...11-5 Automated Dial-up Method ...11-5 GPS Synchronization...11-6 Operator’s Shift Checklist for E Series Products (Manual)... 11-7 Operator’s Shift Checklist for E Series Products (Semiautomatic) ... 11-8

SECTION 12 BATTERY MANAGEMENT ... 12-1 Battery Care...12-1 Battery Life Expectancy ...12-1 LOW BATTERY Message...12-1 Changing the Battery Pack ...12-1 Charging and Testing Battery Packs ...12-2 Top Panel Battery LEDs ...12-2 Troubleshooting ...12-2 Achieving Optimal Battery Pack Performance...12-3

SECTION 13 TROUBLESHOOTING GUIDELINES ... 13-1 Monitor...13-1 Recorder ...13-3 Pacer (Pacer version only)...13-4 Defibrillator...13-5 AC Charger ...13-7

APPENDIX A SPECIFICATIONS ...A-1 General... A-1 Pacemaker (Pacer version) ... A-2 ECG Monitoring... A-3 CPR Monitoring... A-4 Display ... A-5 Recorder ... A-5 PCMCIA Card... A-5 Battery Packs ... A-5

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Guidance and Manufacturer’s Declaration - Electromagnetic Emissions ... A-7 Electromagnetic Immunity Declaration (EID) ... A-8 EID for Life-Support Functions ... A-9 Recommended Separation Distances from RF Equipment for E Series Life-Support Functions ... A-10 EID for Non-Life-Support Functions ... A-11 Recommended Separation Distances from RF Equipment for E Series Non-Life-Support Functions ... A-12 Rectilinear Biphasic Waveform Characteristics ... A-13 Clinical Trial Results for the Biphasic Waveform ... A-21 Randomized Multi-Center Clinical Trial for Defibrillation of Ventricular Fibrillation (VF) and Ventricular Tachycardia (VT) ... A-21 Randomized Multi-Center Clinical Trial for Cardioversion of Atrial Fibrillation (AF) ... A-22 Synchronized Cardioversion of Atrial Fibrillation ... A-23 Shock Conversion Estimator... A-24 ECG Analysis Algorithm Accuracy ... A-27 Clinical Performance Results... A-27

APPENDIX B MEDICAL REPORT CAPABILITY ...B-1 PCMCIA Data Card... B-1 Installing the PCMCIA Data Card... B-1 Erasing a Memory Card... B-1 Transferring Data to a PC with a PCMCIA Data Card Reader ... B-2 Uploading Memory Card Data or Trend History to a PC or Handheld ... B-2 RS-232 Serial Port ... B-2 Bluetooth Transceiver (Optional) ... B-2 Communication Settings ... B-3 Transferring Data ... B-3 Activating Automatic Data Transmission ... B-4 Transmitting 12-Lead Patient Records ... B-6 Troubleshooting... B-6

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SECTION 1 GENERAL INFORMATION NOTE: Your E Series® may or may not contain all the features listed in this manual, depending on your particular configuration.

Product Description The ZOLL® E Series products combine defibrillation, ECG display, advanced monitoring capabilities, and Noninvasive Transcutaneous Pacing (NTP) with communication, data printing and recording capabilities in a single lightweight portable instrument. The unit has been designed for all resuscitation situations; its small, compact, lightweight design makes it ideal for accompanying patients during transport. The product is powered by alternating current (AC) or direct current (DC) mains and an easily replaced battery pack that is quickly recharged in the device when it is connected to AC or DC mains. In addition, the unit’s batteries may be recharged and tested using ZOLL Base Power Charger™ 4X4 or ZOLL SurePower™ Charger systems designed for standard interchangeable ZOLL battery packs. The product is designed for use in both the hospital and the rugged EMS environment. All of its features add to its durability in hospital applications. The device is a versatile automated external defibrillator with manual capabilities and may be configured to operate in Manual, Advisory or Semiautomatic modes. Semiautomatic versions of the device have a distinctive front panel with a single ON position. Conventional devices, which can be configured for Manual, Advisory or Semiautomatic operation, have a standardized ZOLL operator interface. When operating in manual configuration, the device operates as a conventional defibrillator where the device’s charging and discharging is fully controlled by the operator. In Advisory and Semiautomatic modes, some features of the device are automated and a sophisticated detection algorithm is used to identify ventricular fibrillation and determine the appropriateness of defibrillator shock delivery. Units may be configured to automatically charge, analyze, recharge, and prompt the operator to “PRESS SHOCK”, depending on local protocols. The unit is switched from Semiautomatic mode to Manual mode for ACLS use by pressing the appropriate soft key on the front panel. The E Series assists caregivers during cardiopulmonary resuscitation (CPR) by evaluating the rate and depth of chest compressions and providing feedback to the rescuer. Real CPR Help® requires the use of CPR-D•padz® and the CPRD-to-MFC connector. Real CPR Help is available in E Series units with software version 3.00.000 or higher. Information regarding the unit’s operation, patient ECG, and other physiological waveforms is displayed on a large 5.63 inch diagonal display, which provides high contrast and visibility under virtually all lighting conditions. Operating and warning messages are displayed on the monitor and the unit can also be configured with voice prompts to alert the user to unit status. Self-diagnostic tests are performed when the instrument is turned on as well as periodically during operation. A sophisticated data collection system, an internal summary report feature with printer, and PCMCIA cards are available for this unit. A PCMCIA card can be installed in the unit to record ECG and virtually all device data when the device is turned on. The data stored on the PCMCIA card can be reviewed and archived on a properly equipped personal computer using RescueNet® Code Review for Windows software. An annotating strip chart recorder is included to provide immediate documentation and summary report functions about patient care and treatment during use. Some E Series products are intended for use in the Semiautomatic mode by first responders and emergency medical technicians certified by an appropriate federal, state or local government authority. Some E Series products are intended for use in Manual mode by personnel certified by appropriate federal, state or local authority to provide advanced life support care. Some E Series products are intended for use in the pre-hospital emergency medical care setting, indoors and outdoors, including first response vehicles, fire vehicles, basic and advanced level ambulances as well as by both Basic Life Support (BLS) and Advanced Cardiac Life Support (ACLS) staff in hospitals under protocol control.

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How to Use This Manual The E Series Operator's Guide provides information operators need to know for the safe and effective use and care of the E Series products. Before operating this device, be sure to read and understand all the information contained within. This manual is organized for Manual mode operators, Advisory mode operators and Semiautomatic mode operators. If you will only use the device in Manual mode or Advisory mode you do not need to read Section 5. If you will only use the device in Semiautomatic mode you do not need to read Sections 3, 4, or 6. Please read “Safety Considerations” on page 1-11 thoroughly. Procedures for daily checkout and unit care are described in “General Maintenance” on page 11-1. This manual is supplemented by inserts for options available on the E Series. These inserts contain additional warnings, precautions, and safety-related information.

Manual Updates An issue or revision date for this manual is shown on the front cover. If more than three years have elapsed since this date, contact ZOLL Medical Corporation to determine if additional product information updates are available. All users should carefully review each manual update to understand its significance and then file it in its appropriate section within this manual for subsequent reference. Product documentation is available through the ZOLL website at www.zoll.com. From the Products menu, choose Product Documentation.

Unpacking Before unpacking the E Series unit, carefully inspect each container for damage. If the shipping container or cushion material is damaged, it should be kept until the contents have been checked for completeness and the instrument has been checked for mechanical and electrical integrity. If the contents are incomplete, if there is mechanical damage, or if the instrument does not pass its electrical self-test, North American customers should call ZOLL Medical Corporation (1-800-348-9011). International customers should contact the nearest ZOLL authorized representative. If the shipping container is damaged, also notify the carrier.

Accessories The following table describes accessories available for use with the E Series. Electrodes/Pads, Paddles, and Connectors

REF

Adult, Multi-Function Pacing/Defibrillation stat•padz® (12 pair/box)

8900-4003

Pediatric, Multi-Function Pacing/Defibrillation pedi•padz® (6 pair/box)

8900-2065

External Paddle Assembly Apex/Sternum with built in pediatric electrodes

8000-1010-01

CPR-D•padz

8900-0800-01

CPRD-to-MFC Connector

8000-0370

Cables

REF

Multi-Function Cable Assembly for use with external paddles or multi-function electrode pads

8000-0308-01 (standard 8’) 8000-0308-02 (extended 12’)

AAMI 3-Lead ECG Patient Cable

8000-0025-02 (6’) 8000-0025 (12’)

IEC 3-Lead ECG Patient Cable

8000-0026

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General Information AAMI 5-Lead Wire ECG Patient Cable

8000-1005-01

IEC 5-Lead Wire ECG Patient Cable

8000-0091

Power Cord Extension Cable (12”)

8000-0730

Batteries and Chargers

REF

ZOLL Base PowerCharger 4x4 Battery Charger

8050-0012-01

Smart Battery Pack

8004-0103-01

SmartReady Battery Pack

8004-0104-01

ZOLL SurePower Charger

8050-0030-01

SurePower defibrillator battery

8019-0535-01

Miscellaneous

REF

Storage Bag Set

8000-0916

Recorder Paper, 80mm Fan Fold

8000-0301 (20 packages) 8000-0302 (10 packages)

Defibrillator Gel

8000-0053

PCMCIA Data Cards (2 per package)

8000-0551 (8Mb) 8000-0552 (16Mb) 8000-0553 (32Mb)

RS232 Data Transfer Cable

8000-0605-01

ECG Simulator

8012-0206

* The terms “ZOLL Multi-Function Electrode (MFE) Pads” and “MFE Pads” are used interchangeably throughout this manual.

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E Series Operator’s Guide

Symbols Used on the Equipment Any or all of the following symbols may be used in this manual or on this equipment:

Type B equipment.

Type BF equipment.

Type CF equipment.

Defibrillator-proof type BF equipment.

Defibrillator-proof type CF equipment.

Attention, consult accompanying documents.

Fragile, handle with care.

Keep dry.

This end up.

Temperature limitation.

Fusible Link.

Equipotentiality.

Protective (earth) ground terminal.

DANGER High Voltage present.

Alternating current.

Direct current.

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General Information

Conformité Européenne Complies with the medical device directive 93/42/EEC. ,%! $

2. 45 2%

2%#9#,%

0B

Contains lead. Recycle or dispose of properly.

Keep away from open flame and high heat.

Do not open, disassemble, or intentionally damage.

Do not crush.

Nonrechargeable battery

Do not discard in trash. Recycle or dispose of properly.

Date of manufacture.

Use by.

Latex-free.

Do not reuse.

Do not fold.

Not sterile.

Nonionizing electromagnetic radiation. Return to a collection site intended for waste electrical and electronic equipment (WEEE). Do not dispose of in unsorted trash.

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E Series Operator’s Guide

Manufacturer.

Authorized representative in the European Community.

Serial Number.

Catalogue number.

Consult instructions for use.

IP34

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Protected against ingress of solid foreign objects > 2.5 mm in diameter. Protected against splashing water.

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General Information

Defibrillator Function

Intended Use - CPR Monitoring

The E Series products contain a DC defibrillator capable of delivering up to 200 joules of energy. It may be used in synchronized mode to perform synchronized cardioversion by using the R-wave of the patient’s ECG as a timing reference. The unit uses paddles or disposable, pre-gelled, MFE Pads for defibrillation.

The CPR monitoring function provides visual and audio feedback designed to encourage rescuers to perform chest compressions at the AHA/ERC recommended rate of 100 compressions per minute. Voice and visual prompts encourage a minimum compression depth of at least 1.5 (3.8 cm) or 2.0 inches (5.0 cm), depending on the configuration, for adult patients.

The E Series products must be prescribed for use by a physician or medical advisor of an emergency response team.

The CPR monitoring function is not intended for use on patients under 8 years of age.

Intended Use - Manual Operation

Contraindications for Semiautomatic Operation

Use of the E Series products in the Manual mode for defibrillation is indicated on victims of cardiac arrest where there is apparent lack of circulation as indicated by these three conditions:

Do not use the unit’s AED function on patients under 8 years of age.

• • •

Unconsciousness Absence of breathing, and Absence of pulse.

This product should be used only by qualified medical personnel for converting ventricular fibrillation and rapid ventricular tachycardia to sinus rhythm or other cardiac rhythms capable of producing hemodynamically significant heart beats. In Manual mode, the E Series unit may also be used for synchronized cardioversion to terminate atrial fibrillation (AF) or ventricular tachycardias (VT) by using the Rwave of the patient’s ECG as a timing reference. A qualified physician must decide when synchronized cardioversion is appropriate. The Advisory function should be used to confirm ventricular fibrillation and wide complex ventricular tachycardia (greater than 150 beats per minute) in patients meeting the three conditions indicating lack of circulation (previously listed).

Intended Use - Semiautomatic Operation (AED) The E Series AED unit is designed for use by emergency care personnel who have completed training and certification requirements applicable to the use of a defibrillator where the device operator controls delivery of shocks to the patient. They are specifically designed for use in early defibrillation programs where the delivery of a defibrillator shock during resuscitation involving CPR, transportation, and definitive care are incorporated into a medically-approved patient care protocol. Use of the device in the Semiautomatic mode for defibrillation is indicated on victims of cardiac arrest where there is apparent lack of circulation.

The rhythm analysis function may not reliably identify ventricular fibrillation in the presence of an implanted pacemaker. Inspection of the electrocardiogram and clinical evidence of cardiopulmonary arrest should be the basis for any treatment of patients with implanted pacemakers. Do not use the rhythm analysis function during patient movement on a stretcher or in an ambulance or other conveyance. A patient must be motionless during ECG analysis. Do not touch the patient during analysis. Cease all movement of the stretcher or vehicle prior to analyzing the ECG. If you are using the device in an emergency vehicle, bring the vehicle to a halt before activating the analysis function.

Defibrillator Complications Inappropriate defibrillation or cardioversion of a patient (e.g., with no malignant arrhythmia) may precipitate ventricular fibrillation, asystole, or other dangerous arrhythmias. Defibrillation without proper application of electrode pads or paddle electrolyte gel may be ineffective and cause burns, particularly when repeated shocks are necessary. Erythema or hyperemia of the skin under the paddles or MFE Pads often occurs; this effect is usually enhanced along the perimeter of the paddle or electrode. This reddening should diminish substantially within 72 hours.

Defibrillator Output Energy The E Series products may deliver up to 200 joules into a 50 ohm impedance. The energy delivered through the chest wall, however, is determined by the patients transthoracic impedance. An adequate amount of electrolyte gel must be applied to the paddles and a force of 10-12 kilograms (22-26.4 lbs) must be applied to each paddle in order to minimize this impedance. If MFE pads are used, make sure that they are properly applied. (Instructions for proper application are located in “MFE Pad Application/Connection” on page 1-9).

Specifications for the ECG rhythm analysis function are provided at the end of this section.

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E Series Operator’s Guide

External Pacemaker Function (Pacer version only)

•

Noninvasive pacing may be useful as a standby when cardiac arrest or symptomatic bradycardia might be expected due to acute myocardial infarction, drug toxicity, anesthesia or surgery. It is also useful as a temporary treatment in patients awaiting pacemaker implants or the introduction of transvenous therapy. In standby pacing applications, noninvasive pacing may provide an alternative to transvenous therapy that avoids the risks of displacement, infection, hemorrhage, embolization, perforation, phlebitis and mechanical or electrical stimulation of ventricular tachycardia or fibrillation associated with endocardial pacing.

Some E Series products may include an optional transcutaneous demand pacemaker consisting of a pulse generator and ECG sensing circuitry. Non-invasive Transcutaneous Pacing (NTP) is an established and proven technique. This therapy is easily and rapidly applied in both emergency and non-emergency situations when temporary cardiac stimulation is indicated. Proper operation of the device, together with correct electrode placement, is critical to obtaining optimal results. Every operator must be thoroughly familiar with these operating instructions. The output current of the pacemaker is continuously variable from 0 to 140 mA. The rate is continuously variable from 30 to 180 pulses per minute (ppm). The pacing output pulse is delivered to the heart by specially designed ZOLL MFE Pads placed on the back and the precordium. The characteristics of the output pulse, together with the design and placement of the electrodes, minimize cutaneous nerve stimulation, cardiac stimulation threshold currents, and reduce discomfort due to skeletal muscle contraction. The unique design of the E Series products allow clear viewing and interpretation of the electrocardiogram (ECG) on the display without offset or distortion during external pacing.

Intended Use - Pacemaker This product may be used for temporary external cardiac pacing in conscious or unconscious patients as an alternative to endocardial stimulation. Note: This device must not be connected to internal pacemaker electrodes. The purposes of pacing include: •

Resuscitation from standstill or bradycardia of any etiology Noninvasive pacing has been used for resuscitation from cardiac standstill, reflex vagal standstill, drug induced standstill (due to procainamide, quinidine, digitalis, b-blockers, verapamil, etc.) and unexpected circulatory arrest (due to anesthesia, surgery, angiography, and other therapeutic or diagnostic procedures). It has also been used for temporary acceleration of bradycardia in Stokes-Adams disease and sick-sinus syndrome. It is safer, more reliable, and more rapidly applied in an emergency than endocardial or other temporary electrodes.

1-8

As a standby when standstill or bradycardia might be expected

•

Suppression of tachycardia Increased heart rates in response to external pacing often suppress ventricular ectopic activity and may prevent tachycardia.

Pacemaker Complications Ventricular fibrillation does not respond to pacing and requires immediate defibrillation. Therefore, the patient’s dysrhythmia must be determined immediately, so that you can employ appropriate therapy. If the patient is in ventricular fibrillation and defibrillation is successful but cardiac standstill (asystole) ensues, you should use the pacemaker. Ventricular or supraventricular tachycardias may be interrupted with pacing but in an emergency or during circulatory collapse, synchronized cardioversion is faster and more certain. (See “Synchronized Cardioversion” on page 6-1). Electromechanical dissociation may occur following prolonged cardiac arrest or in other disease states with myocardial depression. Pacing may then produce ECG responses without effective mechanical contractions, and other treatment is required. Pacing may evoke undesirable repetitive responses, tachycardia, or fibrillation in the presence of generalized hypoxia, myocardial ischemia, cardiac drug toxicity, electrolyte imbalance, or other cardiac diseases. Pacing by any method tends to inhibit intrinsic rhythmicity. Abrupt cessation of pacing, particularly at rapid rates, can cause ventricular standstill and should be avoided. Noninvasive Temporary Pacing may cause discomfort of varying intensity, which occasionally can be severe and preclude its continued use in conscious patients. Similarly, unavoidable skeletal muscle contraction may be troublesome in very sick patients and may limit continuous use to a few hours. Erythema or hyperemia of the skin under the MFE Pads often occurs; this effect is usually enhanced along the perimeter of the electrode.

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General Information This reddening should substantially lessen within 72 hours. There have been reports of burns under the anterior electrode when pacing adult patients with severely restricted blood flow to the skin. Prolonged pacing should be avoided in these cases and periodic inspection of the underlying skin is advised. There are reports of transient inhibition of spontaneous respiration in unconscious patients with previously available units when the anterior electrode was placed too low on the abdomen.

CAUTION Only use pads that are well within the expiration date indicated on the package. Failure to do so could result in false patient impedance readings and may affect delivered energy. 2. Connect MFE Pads to the multi-function cable (if not already connected), as shown below.

WARNING!: This device must not be connected to internal pacemaker electrodes.

Pediatric Pacing Pacing can be performed on pediatric patients weighing 33lbs / 15kg or less using special ZOLL pediatric MFE Pads. Prolonged pacing (in excess of 30 minutes), particularly in neonates, could cause burns. Periodic inspection of the underlying skin is recommended.

Paddle and Electrode Options The E Series products will defibrillate, cardiovert and monitor ECG using either defibrillation paddles or ZOLL Multi-Function Electrode (MFE) Pads. The pacer version of the E Series paces using ZOLL MFE Pads. ENERGY SELECT, CHARGE, and SHOCK controls are located on the paddles and front panel. When using MFE Pads, you must use the controls on the front panel of the unit. To switch from paddles to MFE Pads, remove the Multi-Function cable from the apex paddle and connect the MFE pads to the Multi-Function cable.

WARNING Poor adherence and/or air under the MFE Pads can lead to the possibility of arcing and skin burns. 3. Open the pad packaging and apply one edge of the pad securely to the patient. 4. Roll the pad smoothly from that edge to the other being careful not to trap any air pockets between the gel and skin.

You cannot activate the Advisory function unless MFE Pads are attached to the Multi-Function Cable and used as the ECG monitoring lead. Adult and pediatric MFE Pads, stat•padz, and ECG electrodes (not the ECG cable) are disposable, singleuse items.

MFE Pad Application/Connection

1.

2.

This section describes how to prepare the patient and attach and connect MFE pads. Attach the MFE pads according to the instructions on the electrode packaging. 1. Prepare the patient by: • Removing all clothing covering the patient's chest. • Drying chest if necessary • Clipping excessive chest hair, if necessary, to ensure proper adhesion of electrodes.

If it is not possible to place the back MFE Pad on the patient's back, place it on the standard apex position of the apex-sternum configuration. Effective defibrillation will result, but pacing with the device is usually less effective. Ensure that all MFE Pads are making good contact with the patient’s skin and are not covering any part of the ECG electrodes. Note that: • If the MFE Pads are not making good contact with the patient, the messages CHECK PADS and POOR

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•

PAD CONTACT are alternately displayed, and energy will not be delivered If a short circuit exists between MFE Pads, the message DEFIB PAD SHORT is displayed.

Monitor The patient’s ECG is monitored by connecting the patient to the unit via the 3 lead or 5 lead wire patient cable, MFE Pads, or through the paddles. Four seconds of ECG is presented on the display along with the following information: • •

• • • • •

averaged heart rate, derived from measuring R to R intervals lead selections - I, II, III, aVR, aVL, aVF, V (with ECG cable), PADDLES, or PADS (APLS if connected to AutoPulse® Plus) ECG size - 0.5, 1, 1.5, 2, 3 cm/mV pacemaker output in milliamps (Pacer version only) pacemaker stimulus rate in pulses per minute (Pacer version only) defibrillator output in joules other operational prompts, messages, and diagnostic codes

Monitoring or diagnostic ECG bandwidth is selectable.

Recorder Function The strip recorder normally operates in the delay mode (6 seconds) to ensure capture of critical ECG information. You manually activate the recorder by pressing the RECORDER button. It is activated automatically whenever a defibrillation shock is delivered, a heart rate alarm occurs, or the rhythm analysis function is activated. You can deactivate the stripchart recorder during these events.

Batteries

•

•

•

The orange-yellow CHARGER ON indicator illuminates continuously whenever the device is turned OFF and charging the battery or whenever the device is turned ON with a battery installed. The green CHARGER ON indicator illuminates continuously whenever the unit is turned OFF and the installed battery has been fully charged to present capacity. The green and orange-yellow CHARGER ON indicators illuminate alternately when no battery is installed in the unit or when a battery charging fault has been detected.

When the device is not connected to AC mains, the CHARGER ON indicators remain extinguished. If your E Series unit does not function as expected, refer to the “Troubleshooting Guidelines” on page 13-1.

External Battery Charger Use the ZOLL Base Power Charger 4x4 or ZOLL SurePower Charger for external battery charging and capacity evaluation. You can charge up to four battery packs simultaneously; testing is automatic. See the appropriate ZOLL battery charger operator’s guide for more information.

Diagnostics A computer contained within the unit performs selfdiagnostic tests whenever the product is initially turned on and periodically during operation. During operation, a Function* FAULT XX message is displayed if a fault is detected. If this occurs, turn the unit off and then on and recheck operation. If the unit is connected to AC power, disconnect the power after turning the unit off, then reconnect and turn the unit on again. Contact authorized service personnel if the message continues to be displayed. * Function: may include Recorder, Pacer, Defib, etc.

The E Series products use easily replaced sealed, leadacid or lithium-ion battery packs that, when new and fully charged, provide at least 2.5 hours of monitoring. Use of the defibrillator, strip chart recorder, and pacemaker reduces this time. When a LOW BATTERY message appears on the display and the unit emits two beeps in conjunction with the displayed message, you must replace and recharge the battery.

Internal Battery Charging You can charge the battery within the device via AC (alternating current) mains, or an optional DC (direct current) input. When the E Series products are plugged into AC mains or to a DC power supply, the CHARGER ON indicators operate in the following manner:

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General Information

Safety Considerations The E Series products are high energy devices capable of delivering up to 200 joules. To completely deactivate the device, you must turn the selector switch to the OFF position. • •

In order to disarm a charged defibrillator, do one of the following: Turn the selector switch to MONITOR, OFF or PACER (pacer equipped versions only) Change the selected defibrillator energy

As a safety feature, the device automatically disarms if left charged for more than 60 seconds (15 seconds for AED versions).

WARNINGS - General • •

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Federal (U.S.A.) law restricts this device to use by or on the order of a physician. The use of external pacing/defibrillation electrodes or adapter devices from sources other than ZOLL is not recommended. ZOLL makes no representations or warranties regarding the performance or effectiveness of its products when used in conjunction with pacing/defibrillation electrodes or adapter devices from other sources. Device failures attributable to the use of pacing/defibrillation electrodes or adapters not manufactured by ZOLL may void ZOLL's warranty. Proper operation of the unit, together with correct electrode placement, is critical to obtaining optimal results. Operators must be thoroughly familiar with proper device operation. Do not use the unit in Semiautomatic mode during patient movement. A patient must be motionless during ECG analysis. Do not touch the patient during analysis. Cease all movement via stretcher or vehicle before analyzing the ECG. If using the device in an emergency vehicle, bring the vehicle to a halt before using in Semiautomatic mode. Place the patient on a firm surface before performing CPR. The device is protected against interference from radio frequency emissions typical of two-way radios and cellular phones (digital and analog) used in emergency service/public safety activities. Users should assess the device’s performance in their typical environment of use for the possibility of radio frequency interference from high-power sources. Radio Frequency Interference (RFI) may be observed as shifts in monitor baseline, trace compression, display brightness changes or transient spikes on the display. E Series units equipped with the Bluetooth® option include an RF transmitter which transmits with 7dBm/5mW power in the 2.4 GHz ISM band. Do not operate the unit without a battery during patient care. Keep a fully charged spare battery pack with the device at all times. Regular use of partially charged battery packs without fully recharging between uses results in permanently reduced capacity and early battery pack failure. Test batteries regularly. Batteries that do not pass ZOLL’s capacity test could unexpectedly shutdown without warning. Replace the battery with a fully charged battery immediately after the LOW BATTERY or REPLACE BATTERY message. Emergency defibrillation should be attempted only by appropriately trained, skilled personnel who are familiar with equipment operation. Training appropriateness, such as Advanced Cardiac Life Support (ACLS) or Basic Life Support (BLS) certification, should be determined by the prescribing physician. Synchronized cardioversion should only be attempted by skilled personnel trained in Advanced Cardiac Life Support (ACLS) and familiar with equipment operation. The precise cardiac arrhythmia must be determined before attempting defibrillation. Prior to attempting synchronized cardioversion, ensure that the ECG signal quality is good and that sync marks are displayed above each QRS complex. Pacing must be turned off before defibrillating with a second defibrillator. Otherwise, the E Series unit may be damaged. Carefully route the patient cables to avoid tripping over them. Carefully route the patient cables to avoid inadvertently pulling the unit onto the patient. Do not carry the unit while in use. These operating instructions describe the functions and proper operation of the E Series products. They are not intended as a substitute for a formal training course. Operators should obtain formal training from an appropriate authority prior to using the device for patient care. Do not disassemble the unit. A shock hazard exists. Refer all problems to authorized service personnel.

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E Series Operator’s Guide • • • • • • • • •

The potential equalization connector on the rear connector panel of the device has no function during physiological monitoring or delivery of therapy. Follow all recommended maintenance instructions. If a problem occurs, obtain service immediately. Do not use the device until it has been inspected by the appropriate personnel. Do not use the unit’s ECG out signal as a sync pulse for another defibrillator or cardioverter. To ensure patient safety, connect the ECG out jack and modem (if available) only to other equipment with galvanically-isolated circuits. The ECG out signal is delayed by up to 25 ms. This delay must be considered when the ECG out signal is used as an input to other devices requiring R-wave synchronization. The E Series device may not perform to specifications when stored at the upper or lower extreme limits of storage temperature and immediately put into use. Avoid using the E Series adjacent to, or stacked on, other equipment. If unavoidable, verify that the E Series operates normally in this configuration before clinical use. The E Series should be installed and put into service according to the Electromagnetic Compatibility (EMC) information in Appendix A of this manual. The use of accessories, transducers, and cables other than those specified in this manual and related E Series option manual inserts may result in increased emissions or decreased immunity of the E Series.

Operator Safety • • • • •

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Do not use E Series products in the presence of oxygen-rich atmosphere, flammable anesthetics or other flammable agents (such as gasoline). Using the instrument near the site of a gasoline spill may cause an explosion. Do not use the instrument near or within puddles of water. Electrical safety of the device may be compromised when wet. Do not discharge the unit with paddles or MFE pads shorted together or in open air. Warn all persons in attendance of the patient to STAND CLEAR prior to defibrillator discharge. Do not touch the bed, patient, or any equipment connected to the patient during defibrillation. A severe shock can result. Do not allow exposed portions of the patient’s body to come in contact with metal objects, such as a bed frame, as unwanted pathways for defibrillation current may result. Avoid contact with conductive fluids during defibrillation as unwanted current pathways may result. For defibrillation using paddles, utilize only high conductivity electrolyte gel specified by the manufacturer for such use. To avoid risk of electrical shock, do not allow electrolyte gel to accumulate on hands or paddle handles. To avoid risk of electrical shock, do no touch the gelled area of the MFE Pads while pacing. When defibrillating with paddles, use your thumbs to operate the SHOCK buttons in order to avoid inadvertent operator shock. No portion of the hand should be near the paddle plates. Disconnect all electro-medical equipment that is not defibrillation-protected from the patient prior to defibrillation. Always check that the equipment functions properly and is in proper condition before use. Do not discharge the defibrillator except as indicated in the instructions. Do not discharge the defibrillator if the MFE Pads are not properly attached to the patient. Only use thumbs to depress the paddle SHOCK buttons. Failure to do so could result in the inadvertent depression of the energy select buttons, causing the defibrillator to disarm itself. When the unit is connected to an AC power source, turning the selector switch to OFF is not sufficient to disconnect AC power from the unit. Instead, disconnect the AC power cord to completely remove AC power from the unit. The use of accessory equipment not complying with the equivalent safety requirements of this equipment may lead to a reduced level of safety of the resulting system. Consideration relating to the choice shall include: • Use of the accessory in the patient vicinity • Evidence that the safety certification of the accessory has been performed in accordance with the appropriate IEC (EN) 60601-1-1 harmonized national standards.

Patient Safety •

The use of the E Series Defibrillator is restricted to one patient at a time.

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