User's Manual
Table Of Contents
- Introduction
- About the Transmitters
- ECG and SpO2
- ECG Overview
- Patient Preparation and Electrode Application
- To Set Up ECG Monitoring
- ECG Problem Solving
- SpO2 Overview
- Warnings and Cautions for SpO2
- Setting Up SpO2 Monitoring
- Ensuring Accurate SpO2 Monitoring
- SpO2 and Pulse Rate Specifications
- Using the Sensorwatch Feature
- Enabling and Adjusting Alarms
- Data Averaging
- Display Details at the Host Monitor
- Printing SpO2 Waveforms
- SpO2 Messages at the Host Monitor
- SENSOR DISCONNECTED — Check connection at adapter cable
- SENSOR OFF PATIENT — Check connection at patient
- INSUFFICIENT SIGNAL — Reposition or replace sensor
- LOW SIGNAL STRENGTH — Reposition or replace sensor
- AMBIENT LIGHT INTERFERENCE — Cover sensor area
- NOISY SIGNAL
- FAULTY SENSOR — Replace sensor
- HARDWARE INCOMPATIBILITY — Contact service
- Sensors
- SpO2 Alarm Delays
- SpO2 Troubleshooting Guide
- Basic Operations
- Getting Started
- Basic Components
- Selecting Options for Leads
- Basic User Actions
- Basic Modes of Operation
- View Mode
- Status Messages at the Host Monitor
- Telemetry Transmitter with ECG Only Troubleshooting Guide
- Telemetry Transmitter with Display Troubleshooting Guide
- Telemetry Transmitter with Display and SpO2 Troubleshooting Guide
- Cleaning, Disinfecting, and Sterilization
- Appendix A — Guidance and Manufacturer’s Declaration
- Appendix B — Symbols
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Table of Contents
1Introduction
About This Manual ........................................................................................................... 1-1
Conventions Used in This Manual ....................................................................... 1-1
Overview of the Telemetry Transmitter
(96281-A/96281-B/96281-C)....................................................................................... 1-2
Manufacturer..................................................................................................................... 1-3
Relationship to Other Systems .................................................................................. 1-3
Intended Use .....................................................................................................................1-4
Indications for Use .......................................................................................................... 1-4
Warnings, Cautions, and Notes.................................................................................. 1-4
Potential Users .................................................................................................................1-8
Nurses .......................................................................................................................... 1-8
Monitor Technicians ................................................................................................ 1-9
Biomedical Engineers ............................................................................................. 1-9
Physicians ................................................................................................................... 1-9
Patients ....................................................................................................................... 1-9
Environmental Considerations ................................................................................... 1-9
Sources of Interference ........................................................................................ 1-10
Potential Sources of Damage ............................................................................. 1-10
Accessories...................................................................................................................... 1-10
Repairs............................................................................................................................... 1-10
2 About the Transmitters
Telemetry Transmitters (96281-A, 96281-B, 96281-C)...................................... 2-1
Lead Fault Indicators .................................................................................................... 2-2
Optional Leadwire Grouper ................................................................................. 2-3
Labeling.............................................................................................................................. 2-4
Leadwire Color Codes ........................................................................................... 2-4
AHA/AAMI Leadwire Labels ................................................................................. 2-5
IEC Leadwire Labels ................................................................................................. 2-5
Telemetry Channel Label ..................................................................................... 2-6
Lead Availability ............................................................................................................. 2-6
3ECG and SpO
2
ECG Overview .................................................................................................................. 3-1
Patient Preparation and Electrode Application .................................................. 3-1
To Set Up ECG Monitoring ......................................................................................... 3-2
To prepare the patient........................................................................................... 3-3
To apply ECG electrodes...................................................................................... 3-3
Adult Electrode Placement ................................................................................. 3-4
ECG Problem Solving ...................................................................................................3-4
Lead Fault Indication ............................................................................................. 3-5
Noise Detection ....................................................................................................... 3-5
False Alarms ............................................................................................................. 3-5
SpO
2
Overview................................................................................................................ 3-6
Traditional Pulse Oximetry .................................................................................. 3-6
Warnings and Cautions for SpO
2 ..................................................................................................3-7
Electrodes, Leadwires, Sensors, and Sensor Cables .................................. 3-9
Electrodes, Leadwires, Sensors, and Sensor Cables ................................. 3-10
Setting Up SpO
2
Monitoring ......................................................................................3-11
Ensuring Accurate SpO
2
Monitoring ......................................................................3-11
SpO
2
and Pulse Rate Specifications ......................................................................3-13
Displayed Range .......................................................................................................3-13
Resolution ...................................................................................................................3-13