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vPad-O2

Product catalog summary

Introduction
The vPad-A1 is a comprehensive patient simulator and performance tester by Datrend Systems Inc. This manual provides detailed guidance on its operation, specifications, and maintenance.

Unpacking and Inspection
Inspect the shipping carton for damage upon receipt. If damage is found, stop unpacking and contact the freight carrier. Ensure the device is free from physical damage.

Claims and Returns
Contact Datrend Systems or a local representative for products not operating within specifications. Returns require a Return Material Authorization (RMA) number and must be in resalable condition within 90 days.

Warranty
The vPad-A1 includes a one-year warranty, extendable to two years with annual calibration. The warranty covers material and workmanship defects but excludes misuse or unauthorized modifications.

Specifications
The vPad-A1 supports multi-parameter patient simulation, pulse oximetry testing, and non-invasive blood pressure simulation. It features a modular design with a tablet interface.

Setup and Operation
Instructions for assembling and setting up the vPad-A1 are provided. The system is initiated by powering on the Base unit and Tablet, which runs the vPad-A1 App for wireless control.

Manual Operation
The manual operation section covers the use of the Patient Simulator App, parameter selection, and controls for ECG, respiration, temperature, and cardiac output testing.

Safety and Compliance
Unauthorized modifications may result in electrical hazards. The device contains no user-serviceable components, and breaking the tamper-resistant seal voids the warranty.

Specifications
The vPad-A1 supports tests like R-Wave Detector, QRS Detection, and simulates various physiological parameters. Each function has detailed specifications for rates, amplitudes, and other parameters.

Pulse Oximetry (SpO2) Testing
The vPad-O2 module provides SpO2 testing with a range of 30 to 100% and heart rate testing from 20 to 300 BPM, including features for simulating signal artifacts.

Non-Invasive Blood Pressure (NIBP) Simulation
The vPad-BP module simulates NIBP using the oscillometric method, with a pulse rate range of 20 to 240 BPM and pressure range of 0.0 to 400.0 mmHg.

AutoSettings and AutoSequences
AutoSettings allow users to configure and save simulation settings, while AutoSequences automate these settings, improving efficiency and reducing errors.

Arrhythmia Simulations
Includes simulations for atrial and ventricular fibrillation, tachycardia, and other arrhythmias. Amplitude and artifact adjustments are possible.

Pacemaker Pulses
Simulations test a monitor's ability to display rhythms with artificial pacing pulses, with adjustable QRS amplitude and baseline artifact.

Fetal ECG Signal
Simulates heartbeats from a fetal probe with limited rate settings.

Performance Waves
Standard signals for testing ECG monitor performance, focusing on amplitude.

QRS and R-Wave Detection
Generates standalone complexes for pulse detection, with adjustable amplitude and rate.

ST-Segment Elevation and Tall T-Wave
Simulates NSR waves with adjustable ST-segment offset and large T-waves with fixed rate.

Respiration Simulation
Simulated by impedance variations across ECG leads, with adjustable parameters.

Temperature and Cardiac Output
Simulations use thermistor-based measurements and thermodilution techniques.

Invasive Blood Pressure
Provides static or dynamic pressure settings for testing blood pressure channels.

Pulse Oximetry (SpO2)
Simulates light levels for pulse oximeters, with parameters for Blood Oxygen Saturation and Heart Rate.

Non-Invasive Blood Pressure (NIBP)
Uses oscillometric signals to assess blood pressure, with a focus on cuff pressure and oscillometric pulses.

Heart Rate
Allows users to set the frequency of pulses during an NIBP Simulation.

Pulse Volume
Adjusts the size of simulated pulses to test monitor capabilities.

Mode
Simulation Mode should match the NIBP monitor type.

Device
Select the appropriate NIBP monitor make and model for compatibility.

Simulation Envelope Selection
Choose targeted SYS-DIA-MAP readings for simulations.

Running NIBP Simulations
Simulator prepares for testing, with the device under test controlling cuff inflation and deflation.

Pressure Source and Manometer
Verifies pressure transducers in NIBP monitors.

Over Pressure and Pop-Off
Tests pressure relief valve limits.

Leakage Rate
Assesses air leakage rates.

Tools and Utilities
Includes a Timer/Stopwatch and App Settings for optimizing performance.

Communication Settings
Offers four communication modes: Demo Mode, USB to A1 Base, USB to ES, and Bluetooth.

Calibration: SpO2 R-Curves
Translates light transmission measurements into oxygen saturation percentages.

Calibration: NIBP Envelopes
Customized through a setup interface for generating pressure pulses.

Self Test: NIBP Pulse Generator
Checks the height of standardized test pulses.

Automation and Test Records
Automated performance testing involves setting up simulations and documenting conditions and outcomes.

Creating Test Results
Users can record values observed on the Device Under Test (DUT) through manual input or automated settings.

Reviewing Test Results
Saved Test Results can be viewed and include parameter settings, DUT values, and comments.

Entering Equipment Information
To create a Test Record, users must enter a Control Number and Technician ID.

Creating Test Records
Users can create Test Records by entering equipment information and saving it.

Managing Test Records
The vPad Record Manager app allows users to manage Test Records.

Test Automation
vPad-A1 supports manual and automated modes, with AutoSettings and AutoSequences for efficient testing.

Running AutoSequences
AutoSequences can be selected and run from the main screen.

Creating and Editing AutoSequences
AutoSequences can be created from scratch or by editing existing sequences.

Calibration and Maintenance
Annual calibration by a Datrend Authorized Service facility is recommended. Unauthorized service may void the warranty.

Appendix A - Sample Test Record
Provides an example of a test record, including setup, numerical data, and comments.

Catalog excerpts

All-in-One Patient Simulator and Performance Tester Operating Manual

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vPad-A1 All-in-One Patient Simulator and Performance Tester Operating Manual © 2016 - 2017 Datrend Systems Inc. Unit 130 - 4020 Viking Way Richmond, BC • CANADA • V6V 2L4 Tel: 800.667.6557 (North America Only) or 604.291.7747 • Fax 604.294.2355 e-mail: [email protected]

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To order this manual, use Part Number 6100-086 Revision Revision History Description Initial release Spec Update Copyright Datrend Systems Inc. (“DSI”) agrees to a limited copyright release that allows you to reproduce manuals and other printed materials for use in service training programs and other technical publications. If you would like other reproductions or distributions, submit a written request to Datrend Systems Inc. Unpacking and Inspection Follow standard receiving practices upon receipt of the instrument. Check the shipping carton for damage. If damage is found, stop unpacking the...

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Warranty Warranty and Product Support Datrend Systems Inc. ("DSI") warrants the Base and Simulation Modules of vPad-A1 (the "Datrend product") to be free from defects in materials and workmanship under normal use and service for one (1) year from the date of original purchase. This warranty will be automatically extended to two (2) years from the date of original purchase, provided that calibration is performed on an annual basis by a Datrend Authorized Service Center*. During the warranty period DSI will, at our option, either repair or replace defects in materials and workmanship at no charge;...

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Warranty Disclaimer Should you elect to have your instrument serviced and/or calibrated by someone other than Datrend Systems or an Authorized Service Centre, please be advised that the original warranty covering your product becomes void when the tamper-resistant Quality Seal is removed or broken without proper factory authorization. We strongly recommend, therefore, that you send your instrument to Datrend Systems or an Authorized Service Centre for service and calibration, especially during the original warranty period. In all cases, breaking the tamper-resistant Quality Seal should be avoided...

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Table of Contents ABBREVIATIONS AND DEFINITIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SYMBOL DEFINITIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . General Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Multi-Parameter Patient Simulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Pulse Oximetry (SpO2) Testing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Non-Invasive...

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4.3.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.3.2 Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.3.2.1 Breath Rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.3.2.2 Baseline Impedance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.3.2.3 Impedance Variation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.3.2.4 Lead Selection . . . . ....

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4.7.3.2 Maximum Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.7.3.3 Delay Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.7.3.4 Pressure Step . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.7.3.5 Running Pressure Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.7.4 Over Pressure and Pop-Off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.7.4.1 Target Pressure . . . . . . . . . . . . . . . ....

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The following abbreviations, terms and acronyms may be used throughout this manual: Micro-ampere Ampere American Association of Medical Instrumentation Software application for a mobile device Equipment Under Test. The electrical device being tested. Hertz International Electrotechnical Commission kilohertz left arm ECG lead left leg ECG lead right arm ECG lead right leg ECG lead Volt Precordial (chest) ECG leads Volts rms Definitions ■ Page viii

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Symbol Definitions The following symbols may be found on vPad-A1: CONSULT MANUAL FOR PROPER OPERATION The operating manual provides valuable information on the proper use of vPad-A1. It is highly recommended the operator read the instructions thoroughly before operating the device. It may be possible to damage the Equipment Under Test (EUT) and/or cause harm to the operator if vPad-A1 is used incorrectly. WARNING: OPENING THE vPad-A1 MAY COMPROMISE USER SAFETY. REFER SERVICING TO DATREND AUTHORIZED AGENT. vPad-A1 is a complex instrument which contains Lithium Ion batteries and associated charging...

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The vPad-A1 All-In-One patient simulator and performance tester is a modular, stackable system comprised of a user interface or "base" module providing a tablet computer, system power and communications, and one or more of the following modules: a patient simulator (ECG, IBP, RESP, etc.); a pulse oximeter (SpO2) tester; and an NIBP simulator. Each simulation/test module can be used individually with the base, or in combination with either or both of the other modules. The base module includes hardware for charging an internal battery which provides power to the base, the pulse oximeter tester,...

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Micro USB 2.0 Type B XBUS Interface (RJ12-6) USB wired connection Bluetooth wireless Environment: • 15/C to 40/C (59/F to 104/F) • 10% to 90% Relative Humidity • Indoor Use Only Power Supply: • Internal Lithium Ion batteries (rechargeable, 3.8V 2600 mAh each), or • AC adapter, Input: 90-240VAC 50/60Hz Output: 15 VDC, 2.67A, 40W Dimensions and Weight (maximum, all modules included): • 9.8 cm W x 27.5 cm L x 9.7 cm D (3.86" W x 10.83" L x 3.82" D) • 1.76 kg (3.88 lb) Electrical Interfaces: • 10 standard ECG snap leads • Optional, externally-connected ECG jacks x 10 (accepts 3 mm or 4 mm plugs)...

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vPad-O2

vPad-O2

Catalog excerpts

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